Ole Andreassen, MD PhD - Publications

Affiliations: 
Psychiatry University of Oslo, Norway, Oslo, Oslo, Norway 

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Year Citation  Score
2021 Engh JA, Ueland T, Agartz I, Andreou D, Aukrust P, Boye B, Bøen E, Drange OK, Elvsåshagen T, Hope S, Høegh MC, Joa I, Johnsen E, Kroken RA, Lagerberg TV, ... ... Andreassen OA, et al. Plasma Levels of the Cytokines B Cell-Activating Factor (BAFF) and A Proliferation-Inducing Ligand (APRIL) in Schizophrenia, Bipolar, and Major Depressive Disorder: A Cross Sectional, Multisite Study. Schizophrenia Bulletin. PMID 34499169 DOI: 10.1093/schbul/sbab106  1
2021 Gutman BA, van Erp TGM, Alpert K, Ching CRK, Isaev D, Ragothaman A, Jahanshad N, Saremi A, Zavaliangos-Petropulu A, Glahn DC, Shen L, Cong S, Alnaes D, Andreassen OA, Doan NT, et al. A meta-analysis of deep brain structural shape and asymmetry abnormalities in 2,833 individuals with schizophrenia compared with 3,929 healthy volunteers via the ENIGMA Consortium. Human Brain Mapping. PMID 34498337 DOI: 10.1002/hbm.25625  1
2021 Hindley G, Bahrami S, Steen NE, O'Connell KS, Frei O, Shadrin A, Bettella F, Rødevand L, Fan CC, Dale AM, Djurovic S, Smeland OB, Andreassen OA. Characterising the shared genetic determinants of bipolar disorder, schizophrenia and risk-taking. Translational Psychiatry. 11: 466. PMID 34497263 DOI: 10.1038/s41398-021-01576-4  1
2021 Wightman DP, Jansen IE, Savage JE, Shadrin AA, Bahrami S, Holland D, Rongve A, Børte S, Winsvold BS, Drange OK, Martinsen AE, Skogholt AH, Willer C, Bråthen G, Bosnes I, ... ... Andreassen OA, et al. A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer's disease. Nature Genetics. 53: 1276-1282. PMID 34493870 DOI: 10.1038/s41588-021-00921-z  1
2021 Haan E, Sallis HM, Ystrom E, Njølstad PR, Andreassen OA, Reichborn-Kjennerud T, Munafò MR, Havdahl A, Zuccolo L. Maternal and offspring genetic risk score analyses of fetal alcohol exposure and attention-deficit hyperactivity disorder risk in offspring. Alcoholism, Clinical and Experimental Research. PMID 34486127 DOI: 10.1111/acer.14692  1
2021 O'Connell KS, Frei O, Bahrami S, Smeland OB, Bettella F, Cheng W, Chu Y, Hindley G, Lin A, Shadrin A, Barrett EA, Lagerberg TV, Steen NE, Dale AM, Djurovic S, ... Andreassen OA, et al. Characterizing the Genetic Overlap Between Psychiatric Disorders and Sleep-Related Phenotypes. Biological Psychiatry. PMID 34482950 DOI: 10.1016/j.biopsych.2021.07.007  1
2021 Wiström ED, O'Connell KS, Karadag N, Bahrami S, Hindley GFL, Lin A, Cheng W, Steen NE, Shadrin A, Frei O, Djurovic S, Dale AM, Andreassen OA, Smeland OB. Genome-wide analysis reveals genetic overlap between alcohol use behaviors, schizophrenia and bipolar disorder and identifies novel shared risk loci. Addiction (Abingdon, England). PMID 34472679 DOI: 10.1111/add.15680  1
2021 Bauer M, Glenn T, Achtyes ED, Alda M, Agaoglu E, Altınbaş K, Andreassen OA, Angelopoulos E, Ardau R, Vares EA, Aydin M, Ayhan Y, Baethge C, Bauer R, Baune BT, et al. Variations in seasonal solar insolation are associated with a history of suicide attempts in bipolar I disorder. International Journal of Bipolar Disorders. 9: 26. PMID 34467430 DOI: 10.1186/s40345-021-00231-7  1
2021 Vaskinn A, Sundet K, Melle I, Andreassen OA, Friis S. The factor structure of social cognition in schizophrenia: Weak evidence for separable domains. Schizophrenia Research. Cognition. 26: 100208. PMID 34430229 DOI: 10.1016/j.scog.2021.100208  1
2021 Kyllesø L, Smith RL, Karlstad Ø, Andreassen OA, Molden E. Absolute and Dose-Adjusted Serum Concentrations of Clozapine in Patients Switching vs. Maintaining Treatment: An Observational Study of 1979 Patients. Cns Drugs. PMID 34417726 DOI: 10.1007/s40263-021-00847-4  1
2021 Siafarikas N, Alnæs D, Monereo-Sanchez J, Lund MJ, Selbaek G, Stylianou-Korsnes M, Persson K, Barca ML, Almdahl IS, Fladby T, Aarsland D, Andreassen OA, Westlye LT. Neuropsychiatric symptoms and brain morphology in patients with mild cognitive impairment and Alzheimer's disease with dementia. International Psychogeriatrics. 1-12. PMID 34399870 DOI: 10.1017/S1041610221000934  1
2021 Williams ME, Elman JA, McEvoy LK, Andreassen OA, Dale AM, Eglit GML, Eyler LT, Fennema-Notestine C, Franz CE, Gillespie NA, Hagler DJ, Hatton SN, Hauger RL, Jak AJ, Logue MW, et al. 12-year prediction of mild cognitive impairment aided by Alzheimer's brain signatures at mean age 56. Brain Communications. 3: fcab167. PMID 34396116 DOI: 10.1093/braincomms/fcab167  1
2021 Yuan X, Wang Y, Li X, Jiang J, Kang Y, Pang L, Zhang P, Li A, Lv L, Andreassen OA, Fan X, Hu S, Song X. Gut microbial biomarkers for the treatment response in first-episode, drug-naïve schizophrenia: a 24-week follow-up study. Translational Psychiatry. 11: 422. PMID 34376634 DOI: 10.1038/s41398-021-01531-3  1
2021 de Lange AG, Kaufmann T, Quintana DS, Winterton A, Andreassen OA, Westlye LT, Ebmeier KP. Prominent health problems, socioeconomic deprivation, and higher brain age in lonely and isolated individuals: A population-based study. Behavioural Brain Research. 414: 113510. PMID 34358570 DOI: 10.1016/j.bbr.2021.113510  1
2021 Akkouh IA, Hribkova H, Grabiec M, Budinska E, Szabo A, Kasparek T, Andreassen OA, Sun YM, Djurovic S. Derivation and Molecular Characterization of a Morphological Subpopulation of Human iPSC Astrocytes Reveal a Potential Role in Schizophrenia and Clozapine Response. Schizophrenia Bulletin. PMID 34357384 DOI: 10.1093/schbul/sbab092  1
2021 Polushina T, Banerjee N, Giddaluru S, Bettella F, Espeseth T, Lundervold AJ, Djurovic S, Cichon S, Hoffmann P, Nöthen MM, Steen VM, Andreassen OA, Le Hellard S. Identification of pleiotropy at the gene level between psychiatric disorders and related traits. Translational Psychiatry. 11: 410. PMID 34326310 DOI: 10.1038/s41398-021-01530-4  1
2021 Krull F, Akkouh I, Hughes T, Bettella F, Athanasiu L, Smeland OB, O'Connell KS, Brattbakk HR, Steen VM, Steen NE, Djurovic S, Andreassen OA. Dose-dependent transcriptional effects of lithium and adverse effect burden in a psychiatric cohort. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 110408. PMID 34320404 DOI: 10.1016/j.pnpbp.2021.110408  1
2021 Rødevand L, Bahrami S, Frei O, Chu Y, Shadrin A, O'Connell KS, Smeland OB, Elvsåshagen T, Hindley GFL, Djurovic S, Dale AM, Lagerberg TV, Steen NE, Andreassen OA. Extensive bidirectional genetic overlap between bipolar disorder and cardiovascular disease phenotypes. Translational Psychiatry. 11: 407. PMID 34301917 DOI: 10.1038/s41398-021-01527-z  1
2021 Monereo-Sánchez J, Schram MT, Frei O, O'Connell K, Shadrin AA, Smeland OB, Westlye LT, Andreassen OA, Kaufmann T, Linden DEJ, van der Meer D. Genetic Overlap Between Alzheimer's Disease and Depression Mapped Onto the Brain. Frontiers in Neuroscience. 15: 653130. PMID 34290577 DOI: 10.3389/fnins.2021.653130  1
2021 Bahrami S, Hindley G, Winsvold BS, O'Connell KS, Frei O, Shadrin A, Cheng W, Bettella F, Rødevand L, Odegaard KJ, Fan CC, Pirinen MJ, Hautakangas HM, Headache HA, Dale AM, ... ... Andreassen OA, et al. Dissecting the shared genetic basis of migraine and mental disorders using novel statistical tools. Brain : a Journal of Neurology. PMID 34273149 DOI: 10.1093/brain/awab267  1
2021 Sumner JA, Maihofer AX, Michopoulos V, Rothbaum AO, Almli LM, Andreassen OA, Ashley-Koch AE, Baker DG, Beckham JC, Bradley B, Breen G, Coleman JRI, Dale AM, Dennis MF, Feeny NC, et al. Examining Individual and Synergistic Contributions of PTSD and Genetics to Blood Pressure: A Trans-Ethnic Meta-Analysis. Frontiers in Neuroscience. 15: 678503. PMID 34248484 DOI: 10.3389/fnins.2021.678503  1
2021 Torgersen K, Bahrami S, Frei O, Shadrin A, Connell KSO, Smeland OB, Munkhaugen J, Djurovic S, Dammen T, Andreassen OA. Shared genetic architecture between neuroticism, coronary artery disease and cardiovascular risk factors. Translational Psychiatry. 11: 368. PMID 34226488 DOI: 10.1038/s41398-021-01466-9  1
2021 Holland D, Frei O, Desikan R, Fan CC, Shadrin AA, Smeland OB, Andreassen OA, Dale AM. Erratum to: The genetic architecture of human complex phenotypes is modulated by linkage disequilibrium and heterozygosity. Genetics. 218. PMID 34167151 DOI: 10.1093/genetics/iyab064  1
2021 Cheng W, Frei O, van der Meer D, Wang Y, O'Connell KS, Chu Y, Bahrami S, Shadrin AA, Alnæs D, Hindley GFL, Lin A, Karadag N, Fan CC, Westlye LT, Kaufmann T, ... ... Andreassen OA, et al. Genetic Association Between Schizophrenia and Cortical Brain Surface Area and Thickness. Jama Psychiatry. PMID 34160554 DOI: 10.1001/jamapsychiatry.2021.1435  1
2021 Norbom LB, Ferschmann L, Parker N, Agartz I, Andreassen OA, Paus T, Westlye LT, Tamnes CK. New insights into the dynamic development of the cerebral cortex in childhood and adolescence: Integrating macro- and microstructural MRI findings. Progress in Neurobiology. 102109. PMID 34147583 DOI: 10.1016/j.pneurobio.2021.102109  1
2021 Karunamuni RA, Huynh-Le MP, Fan CC, Thompson W, Lui A, Martinez ME, Rose BS, Mahal B, Eeles RA, Kote-Jarai Z, Muir K, Lophatananon A, Tangen CM, Goodman PJ, ... ... Andreassen OA, et al. Performance of African-ancestry-specific polygenic hazard score varies according to local ancestry in 8q24. Prostate Cancer and Prostatic Diseases. PMID 34127801 DOI: 10.1038/s41391-021-00403-7  1
2021 Reponen EJ, Tesli M, Dieset I, Steen NE, Vedal TSJ, Szabo A, Werner MCF, Lunding SH, Johansen IT, Rødevand LN, Andreassen OA, Ueland T. Adiponectin Is Related to Cardiovascular Risk in Severe Mental Illness Independent of Antipsychotic Treatment. Frontiers in Psychiatry. 12: 623192. PMID 34122163 DOI: 10.3389/fpsyt.2021.623192  1
2021 Wang H, Lo MT, Rosenthal SB, Makowski C, Andreassen OA, Salem RM, McEvoy LK, Fiecas M, Chen CH. Similar Genetic Architecture of Alzheimer's Disease and Differential Effect Between Sexes. Frontiers in Aging Neuroscience. 13: 674318. PMID 34122051 DOI: 10.3389/fnagi.2021.674318  1
2021 Puppo F, Sadegh S, Trujillo CA, Thunemann M, Campbell EP, Vandenberghe M, Shan X, Akkouh IA, Miller EW, Bloodgood BL, Silva GA, Dale AM, Einevoll GT, Djurovic S, Andreassen OA, et al. All-Optical Electrophysiology in hiPSC-Derived Neurons With Synthetic Voltage Sensors. Frontiers in Cellular Neuroscience. 15: 671549. PMID 34122014 DOI: 10.3389/fncel.2021.671549  1
2021 DeMichele-Sweet MAA, Klei L, Creese B, Harwood JC, Weamer EA, McClain L, Sims R, Hernandez I, Moreno-Grau S, Tárraga L, Boada M, Alarcón-Martín E, Valero S, Liu Y, ... ... Andreassen OA, et al. Genome-wide association identifies the first risk loci for psychosis in Alzheimer disease. Molecular Psychiatry. PMID 34112972 DOI: 10.1038/s41380-021-01152-8  1
2021 de Rojas I, Moreno-Grau S, Tesi N, Grenier-Boley B, Andrade V, Jansen IE, Pedersen NL, Stringa N, Zettergren A, Hernández I, Montrreal L, Antúnez C, Antonell A, Tankard RM, Bis JC, ... ... Andreassen OA, et al. Common variants in Alzheimer's disease and risk stratification by polygenic risk scores. Nature Communications. 12: 3417. PMID 34099642 DOI: 10.1038/s41467-021-22491-8  1
2021 Blokland GAM, Grove J, Chen CY, Cotsapas C, Tobet S, Handa R, St Clair D, Lencz T, Mowry BJ, Periyasamy S, Cairns MJ, Tooney PA, Wu JQ, Kelly B, ... ... Andreassen OA, et al. Sex-Dependent Shared and Nonshared Genetic Architecture Across Mood and Psychotic Disorders. Biological Psychiatry. PMID 34099189 DOI: 10.1016/j.biopsych.2021.02.972  1
2021 Smeland OB, Andreassen OA. Polygenic risk scores in psychiatry - Large potential but still limited clinical utility. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. 51: 68-70. PMID 34091254 DOI: 10.1016/j.euroneuro.2021.05.007  1
2021 Osete JR, Akkouh IA, de Assis DR, Szabo A, Frei E, Hughes T, Smeland OB, Steen NE, Andreassen OA, Djurovic S. Lithium increases mitochondrial respiration in iPSC-derived neural precursor cells from lithium responders. Molecular Psychiatry. PMID 34075196 DOI: 10.1038/s41380-021-01164-4  1
2021 Lam M, Chen CY, Ge T, Xia Y, Hill DW, Trampush JW, Yu J, Knowles E, Davies G, Stahl EA, Huckins L, Liewald DC, Djurovic S, Melle I, Christoforou A, ... ... Andreassen OA, et al. Identifying nootropic drug targets via large-scale cognitive GWAS and transcriptomics. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 34035472 DOI: 10.1038/s41386-021-01023-4  1
2021 Andreou D, Nordbø Jørgensen K, Nerland S, Engen K, Yolken RH, Andreassen OA, Agartz I. Cytomegalovirus infection associated with smaller dentate gyrus in men with severe mental illness. Brain, Behavior, and Immunity. PMID 34010712 DOI: 10.1016/j.bbi.2021.05.009  1
2021 Gurholt TP, Kaufmann T, Frei O, Alnæs D, Haukvik UK, van der Meer D, Moberget T, O'Connell KS, Leinhard OD, Linge J, Simon R, Smeland OB, Sønderby IE, Winterton A, Steen NE, ... ... Andreassen OA, et al. Population-based body-brain mapping links brain morphology with anthropometrics and body composition. Translational Psychiatry. 11: 295. PMID 34006848 DOI: 10.1038/s41398-021-01414-7  1
2021 Elvsåshagen T, Shadrin A, Frei O, van der Meer D, Bahrami S, Kumar VJ, Smeland O, Westlye LT, Andreassen OA, Kaufmann T. The genetic architecture of the human thalamus and its overlap with ten common brain disorders. Nature Communications. 12: 2909. PMID 34006833 DOI: 10.1038/s41467-021-23175-z  1
2021 Mullins N, Forstner AJ, O'Connell KS, Coombes B, Coleman JRI, Qiao Z, Als TD, Bigdeli TB, Børte S, Bryois J, Charney AW, Drange OK, Gandal MJ, Hagenaars SP, Ikeda M, ... ... Andreassen OA, et al. Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology. Nature Genetics. PMID 34002096 DOI: 10.1038/s41588-021-00857-4  1
2021 Mattingsdal M, Ebenesersdóttir SS, Moore KHS, Andreassen OA, Hansen TF, Werge T, Kockum I, Olsson T, Alfredsson L, Helgason A, Stefánsson K, Hovig E. The genetic structure of Norway. European Journal of Human Genetics : Ejhg. PMID 34002043 DOI: 10.1038/s41431-021-00899-6  1
2021 Smelror RE, Johannessen C, Wedervang-Resell K, Jørgensen KN, Barth C, Andreou D, Ueland T, Andreassen OA, Myhre AM, Rund BR, Agartz I. Cognitive impairment profile in adolescent early-onset psychosis using the MATRICS Battery: Age and sex effects. Neuropsychology. 35: 300-309. PMID 33970663 DOI: 10.1037/neu0000723  1
2021 Valstad M, Roelfs D, Slapø NB, Timpe CMF, Rai A, Matziorinis AM, Beck D, Richard G, Sæther LS, Haatveit B, Nordvik JE, Hatlestad-Hall C, Einevoll GT, Mäki-Marttunen T, Haram M, ... ... Andreassen OA, et al. Evidence for Reduced Long-Term Potentiation-Like Visual Cortical Plasticity in Schizophrenia and Bipolar Disorder. Schizophrenia Bulletin. PMID 33963856 DOI: 10.1093/schbul/sbab049  1
2021 Jalbrzikowski M, Hayes RA, Wood SJ, Nordholm D, Zhou JH, Fusar-Poli P, Uhlhaas PJ, Takahashi T, Sugranyes G, Kwak YB, Mathalon DH, Katagiri N, Hooker CI, Smigielski L, ... ... Andreassen OA, et al. Association of Structural Magnetic Resonance Imaging Measures With Psychosis Onset in Individuals at Clinical High Risk for Developing Psychosis: An ENIGMA Working Group Mega-analysis. Jama Psychiatry. PMID 33950164 DOI: 10.1001/jamapsychiatry.2021.0638  1
2021 Lie SØ, Bulik CM, Andreassen OA, Rø Ø, Bang L. The association between bullying and eating disorders: A case-control study. The International Journal of Eating Disorders. PMID 33942329 DOI: 10.1002/eat.23522  1
2021 Tahmasian M, Aleman A, Andreassen OA, Arab Z, Baillet M, Benedetti F, Bresser T, Bright J, Chee MWL, Chylinski D, Cheng W, Deantoni M, Dresler M, Eickhoff SB, Eickhoff CR, et al. ENIGMA-Sleep: Challenges, opportunities, and the road map. Journal of Sleep Research. e13347. PMID 33913199 DOI: 10.1111/jsr.13347  1
2021 Andreou D, Jørgensen KN, Wortinger LA, Engen K, Vaskinn A, Ueland T, Yolken RH, Andreassen OA, Agartz I. Cytomegalovirus infection and IQ in patients with severe mental illness and healthy individuals. Psychiatry Research. 300: 113929. PMID 33866186 DOI: 10.1016/j.psychres.2021.113929  1
2021 McWhinney SR, Abé C, Alda M, Benedetti F, Bøen E, Del Mar Bonnin C, Borgers T, Brosch K, Canales-Rodríguez EJ, Cannon DM, Dannlowski U, Díaz-Zuluaga AM, Elvsåshagen T, Eyler LT, Fullerton JM, ... ... Andreassen O, et al. Association between body mass index and subcortical brain volumes in bipolar disorders-ENIGMA study in 2735 individuals. Molecular Psychiatry. PMID 33863996 DOI: 10.1038/s41380-021-01098-x  1
2021 Fjukstad KK, Athanasiu L, Bahrami S, O'Connell KS, van der Meer D, Bettella F, Dieset I, Steen NE, Djurovic S, Spigset O, Andreassen OA. Genetic variants associated with cardiometabolic abnormalities during treatment with selective serotonin reuptake inhibitors: a genome-wide association study. The Pharmacogenomics Journal. PMID 33824429 DOI: 10.1038/s41397-021-00234-8  1
2021 Lin Y, Maihofer AX, Stapp E, Ritchey M, Alliey-Rodriguez N, Anand A, Balaraman Y, Berrettini WH, Bertram H, Bhattacharjee A, Calkin CV, Conroy C, Coryell W, D'Arcangelo N, DeModena A, ... ... Andreassen OA, et al. Clinical Predictors of Non-Response to Lithium Treatment in The Pharmacogenomics of Bipolar Disorder (PGBD) Study. Bipolar Disorders. PMID 33797828 DOI: 10.1111/bdi.13078  1
2021 Roelfs D, Alnæs D, Frei O, van der Meer D, Smeland OB, Andreassen OA, Westlye LT, Kaufmann T. Phenotypically independent profiles relevant to mental health are genetically correlated. Translational Psychiatry. 11: 202. PMID 33795632 DOI: 10.1038/s41398-021-01313-x  1
2021 Holland D, Frei O, Desikan R, Fan CC, Shadrin AA, Smeland OB, Andreassen OA, Dale AM. The genetic architecture of human complex phenotypes is modulated by linkage disequilibrium and heterozygosity. Genetics. 217. PMID 33789345 DOI: 10.1093/genetics/iyaa046  1
2021 Aas M, Ueland T, Mørch RH, Laskemoen JF, Lunding SH, Reponen EJ, Cattaneo A, Agartz I, Melle I, Steen NE, Andreassen OA. Physical activity and childhood trauma experiences in patients with Schizophrenia or Bipolar disorders. The World Journal of Biological Psychiatry : the Official Journal of the World Federation of Societies of Biological Psychiatry. 1-21. PMID 33779484 DOI: 10.1080/15622975.2021.1907707  1
2021 Lunding SH, Simonsen C, Aas M, Rødevand L, Werner MCF, Laskemoen JF, Hjell G, Ringen PA, Lagerberg TV, Melle I, Andreassen OA, Ueland T, Steen NE. Childhood trauma and cardiometabolic risk in severe mental disorders: The mediating role of cognitive control. European Psychiatry : the Journal of the Association of European Psychiatrists. 64: e24. PMID 33775258 DOI: 10.1192/j.eurpsy.2021.14  1
2021 Sønderby IE, van der Meer D, Moreau C, Kaufmann T, Walters GB, Ellegaard M, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn NB, Blangero J, Boomsma DI, ... ... Andreassen OA, et al. 1q21.1 distal copy number variants are associated with cerebral and cognitive alterations in humans. Translational Psychiatry. 11: 182. PMID 33753722 DOI: 10.1038/s41398-021-01213-0  1
2021 Wortinger LA, Jørgensen KN, Barth C, Nerland S, Smelror RE, Vaskinn A, Ueland T, Andreassen OA, Agartz I. Significant association between intracranial volume and verbal intellectual abilities in patients with schizophrenia and a history of birth asphyxia. Psychological Medicine. 1-10. PMID 33750510 DOI: 10.1017/S0033291721000489  1
2021 Chen J, Li X, Calhoun VD, Turner JA, van Erp TGM, Wang L, Andreassen OA, Agartz I, Westlye LT, Jönsson E, Ford JM, Mathalon DH, Macciardi F, O'Leary DS, Liu J, et al. Sparse deep neural networks on imaging genetics for schizophrenia case-control classification. Human Brain Mapping. PMID 33724588 DOI: 10.1002/hbm.25387  1
2021 Huynh-Le MP, Karunamuni R, Fan CC, Thompson WK, Muir K, Lophatananon A, Tye K, Wolk A, Håkansson N, Mills IG, Andreassen OA, Dale AM, Seibert TM. Common genetic and clinical risk factors: association with fatal prostate cancer in the Cohort of Swedish Men. Prostate Cancer and Prostatic Diseases. PMID 33723363 DOI: 10.1038/s41391-021-00341-4  1
2021 Peterson RE, Bigdeli TB, Ripke S, Bacanu SA, Gejman PV, Levinson DF, Li QS, Rujescu D, Rietschel M, Weinberger DR, Straub RE, Walters JTR, Owen MJ, O'Donovan MC, Mowry BJ, ... ... Andreassen OA, et al. Genome-wide analyses of smoking behaviors in schizophrenia: Findings from the Psychiatric Genomics Consortium. Journal of Psychiatric Research. 137: 215-224. PMID 33691233 DOI: 10.1016/j.jpsychires.2021.02.027  1
2021 O'Connell KS, Sønderby IE, Frei O, van der Meer D, Athanasiu L, Smeland OB, Alnæs D, Kaufmann T, Westlye LT, Steen VM, Andreassen OA, Hughes T, Djurovic S. Association between complement component 4A expression, cognitive performance and brain imaging measures in UK Biobank. Psychological Medicine. 1-11. PMID 33653435 DOI: 10.1017/S0033291721000179  1
2021 Wolfers T, Rokicki J, Alnaes D, Berthet P, Agartz I, Kia SM, Kaufmann T, Zabihi M, Moberget T, Melle I, Beckmann CF, Andreassen OA, Marquand AF, Westlye LT. Replicating extensive brain structural heterogeneity in individuals with schizophrenia and bipolar disorder. Human Brain Mapping. PMID 33638594 DOI: 10.1002/hbm.25386  1
2021 Huynh-Le MP, Fan CC, Karunamuni R, Thompson WK, Martinez ME, Eeles RA, Kote-Jarai Z, Muir K, Schleutker J, Pashayan N, Batra J, Grönberg H, Neal DE, Donovan JL, Hamdy FC, ... ... Andreassen OA, et al. Polygenic hazard score is associated with prostate cancer in multi-ethnic populations. Nature Communications. 12: 1236. PMID 33623038 DOI: 10.1038/s41467-021-21287-0  1
2021 Sønderby IE, Ching CRK, Thomopoulos SI, van der Meer D, Sun D, Villalon-Reina JE, Agartz I, Amunts K, Arango C, Armstrong NJ, Ayesa-Arriola R, Bakker G, Bassett AS, Boomsma DI, Bülow R, ... ... Andreassen OA, et al. Effects of copy number variations on brain structure and risk for psychiatric illness: Large-scale studies from the ENIGMA working groups on CNVs. Human Brain Mapping. PMID 33615640 DOI: 10.1002/hbm.25354  1
2021 Frangou S, Modabbernia A, Williams SCR, Papachristou E, Doucet GE, Agartz I, Aghajani M, Akudjedu TN, Albajes-Eizagirre A, Alnaes D, Alpert KI, Andersson M, Andreasen NC, Andreassen OA, Asherson P, et al. Cortical thickness across the lifespan: Data from 17,075 healthy individuals aged 3-90 years. Human Brain Mapping. PMID 33595143 DOI: 10.1002/hbm.25364  1
2021 Akkouh IA, Hughes T, Steen VM, Glover JC, Andreassen OA, Djurovic S, Szabo A. Transcriptome analysis reveals disparate expression of inflammation-related miRNAs and their gene targets in iPSC-astrocytes from people with schizophrenia. Brain, Behavior, and Immunity. PMID 33571628 DOI: 10.1016/j.bbi.2021.01.037  1
2021 Dima D, Modabbernia A, Papachristou E, Doucet GE, Agartz I, Aghajani M, Akudjedu TN, Albajes-Eizagirre A, Alnaes D, Alpert KI, Andersson M, Andreasen NC, Andreassen OA, Asherson P, Banaschewski T, et al. Subcortical volumes across the lifespan: Data from 18,605 healthy individuals aged 3-90 years. Human Brain Mapping. PMID 33570244 DOI: 10.1002/hbm.25320  1
2021 Hannigan LJ, Askeland RB, Ask H, Tesli M, Corfield E, Ayorech Z, Helgeland Ø, Magnus P, Njølstad PR, Øyen AS, Stoltenberg C, Andreassen OA, Davey Smith G, Reichborn-Kjennerud T, Havdahl A. Genetic Liability for Schizophrenia and Childhood Psychopathology in the General Population. Schizophrenia Bulletin. PMID 33561255 DOI: 10.1093/schbul/sbaa193  1
2021 Kessing LV, González-Pinto A, Fagiolini A, Bechdolf A, Reif A, Yildiz A, Etain B, Henry C, Severus E, Reininghaus EZ, Morken G, Goodwin GM, Scott J, Geddes JR, Rietschel M, ... ... Andreassen OA, et al. DSM-5 and ICD-11 criteria for bipolar disorder: Implications for the prevalence of bipolar disorder and validity of the diagnosis - A narrative review from the ECNP bipolar disorders network. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 33541809 DOI: 10.1016/j.euroneuro.2021.01.097  1
2021 Reindal L, Nærland T, Weidle B, Lydersen S, Andreassen OA, Sund AM. Structural and Pragmatic Language Impairments in Children Evaluated for Autism Spectrum Disorder (ASD). Journal of Autism and Developmental Disorders. PMID 33515169 DOI: 10.1007/s10803-020-04853-1  1
2021 Altimus C, Bechdolf A, Bellivier F, Bergink V, Fagiolini A, Geddes JR, Hajek T, Henry C, Kupka R, Lagerberg TV, Licht RW, Martinez-Cengotitabengoa M, Morken G, Nielsen RE, González-Pinto A, ... ... Andreassen OA, et al. Corrigendum to "Translating big data to better treatment in bipolar disorder - a manifesto for coordinated action [European Neuropsychopharmacology (2020) 36, 121-136]". European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 33495109 DOI: 10.1016/j.euroneuro.2021.01.001  1
2021 Barth C, Nerland S, de Lange AG, Wortinger LA, Hilland E, Andreassen OA, Jørgensen KN, Agartz I. In Vivo Amygdala Nuclei Volumes in Schizophrenia and Bipolar Disorders. Schizophrenia Bulletin. PMID 33479754 DOI: 10.1093/schbul/sbaa192  1
2021 Bahrami S, Shadrin A, Frei O, O'Connell KS, Bettella F, Krull F, Fan CC, Røssberg JI, Hindley G, Ueland T, Dale AM, Djurovic S, Steen NE, Smeland OB, Andreassen OA. Genetic loci shared between major depression and intelligence with mixed directions of effect. Nature Human Behaviour. PMID 33462475 DOI: 10.1038/s41562-020-01031-2  1
2021 Radonjić NV, Hess JL, Rovira P, Andreassen O, Buitelaar JK, Ching CRK, Franke B, Hoogman M, Jahanshad N, McDonald C, Schmaal L, Sisodiya SM, Stein DJ, van den Heuvel OA, van Erp TGM, et al. Structural brain imaging studies offer clues about the effects of the shared genetic etiology among neuropsychiatric disorders. Molecular Psychiatry. PMID 33456050 DOI: 10.1038/s41380-020-01002-z  1
2021 Bigseth TT, Fredriksen M, Egeland J, Andersen E, Andreassen OA, Bang-Kittilsen G, Falk RS, Holmen TL, Martinsen EW, Mordal J, Nielsen J, Steen NE, Ueland T, Vang T, Engh JA. Elevated levels of soluble urokinase plasminogen activator receptor as a low-grade inflammation marker in schizophrenia: A case-control study. Schizophrenia Research. 228: 190-192. PMID 33450603 DOI: 10.1016/j.schres.2020.11.051  1
2021 Ditmars HL, Logue MW, Toomey R, McKenzie RE, Franz CE, Panizzon MS, Reynolds CA, Cuthbert KN, Vandiver R, Gustavson DE, Eglit GML, Elman JA, Sanderson-Cimino M, Williams ME, Andreassen OA, et al. Associations between depression and cardiometabolic health: A 27-year longitudinal study. Psychological Medicine. 1-11. PMID 33431106 DOI: 10.1017/S003329172000505X  1
2021 Karunamuni RA, Huynh-Le MP, Fan CC, Thompson W, Eeles RA, Kote-Jarai Z, Muir K, Lophatananon A, Schleutker J, Pashayan N, Batra J, Grönberg H, Walsh EI, ... ... Andreassen OA, et al. Additional SNPs improve risk stratification of a polygenic hazard score for prostate cancer. Prostate Cancer and Prostatic Diseases. PMID 33420416 DOI: 10.1038/s41391-020-00311-2  1
2021 Rødevand L, Bahrami S, Frei O, Lin A, Gani O, Shadrin A, Smeland OB, Connell KSO, Elvsåshagen T, Winterton A, Quintana DS, Hindley GFL, Werner MCF, Djurovic S, Dale AM, ... ... Andreassen OA, et al. Polygenic overlap and shared genetic loci between loneliness, severe mental disorders, and cardiovascular disease risk factors suggest shared molecular mechanisms. Translational Psychiatry. 11: 3. PMID 33414458 DOI: 10.1038/s41398-020-01142-4  1
2021 Wisting L, Johnson SU, Bulik CM, Andreassen OA, Rø Ø, Bang L. Psychometric properties of the Norwegian version of the Patient Health Questionnaire-9 (PHQ-9) in a large female sample of adults with and without eating disorders. Bmc Psychiatry. 21: 6. PMID 33402149 DOI: 10.1186/s12888-020-03013-0  1
2020 Sæther LS, Roelfs D, Moberget T, Andreassen OA, Elvsåshagen T, Jönsson EG, Vaskinn A. Exploring neurophysiological markers of visual perspective taking: Methodological considerations. International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology. PMID 33388368 DOI: 10.1016/j.ijpsycho.2020.12.006  1
2020 Rokicki J, Wolfers T, Nordhøy W, Tesli N, Quintana DS, Alnaes D, Richard G, de Lange AG, Lund MJ, Norbom L, Agartz I, Melle I, Naerland T, Selbaek G, Persson K, ... ... Andreassen OA, et al. Multimodal imaging improves brain age prediction and reveals distinct abnormalities in patients with psychiatric and neurological disorders. Human Brain Mapping. PMID 33340180 DOI: 10.1002/hbm.25323  1
2020 Tao Q, Miao Y, Li H, Yuan X, Huang X, Wang Y, Andreassen OA, Fan X, Yang Y, Song X. Insulin Resistance and Oxidative Stress: In Relation to Cognitive Function and Psychopathology in Drug-Naïve, First-Episode Drug-Free Schizophrenia. Frontiers in Psychiatry. 11: 537280. PMID 33329081 DOI: 10.3389/fpsyt.2020.537280  1
2020 Leerssen J, Blanken TF, Pozzi E, Jahanshad N, Aftanas L, Andreassen OA, Baune BT, Brack I, Carballedo A, Ching CRK, Dannlowski U, Dohm K, Enneking V, Filimonova E, Fingas SM, et al. Brain structural correlates of insomnia severity in 1053 individuals with major depressive disorder: results from the ENIGMA MDD Working Group. Translational Psychiatry. 10: 425. PMID 33293520 DOI: 10.1038/s41398-020-01109-5  1
2020 Sole-Navais P, Bacelis J, Helgeland Ø, Modzelewska D, Vaudel M, Flatley C, Andreassen O, Njølstad PR, Muglia LJ, Johansson S, Zhang G, Jacobsson B. Autozygosity mapping and time-to-spontaneous delivery in Norwegian parent-offspring trios. Human Molecular Genetics. PMID 33291140 DOI: 10.1093/hmg/ddaa255  1
2020 Winterton A, Westlye LT, Steen NE, Andreassen OA, Quintana DS. Improving the precision of intranasal oxytocin research. Nature Human Behaviour. PMID 33257880 DOI: 10.1038/s41562-020-00996-4  1
2020 Engen MJ, Lyngstad SH, Ueland T, Simonsen CE, Vaskinn A, Smeland O, Bettella F, Lagerberg TV, Djurovic S, Andreassen OA, Melle I. Polygenic scores for schizophrenia and general cognitive ability: associations with six cognitive domains, premorbid intelligence, and cognitive composite score in individuals with a psychotic disorder and in healthy controls. Translational Psychiatry. 10: 416. PMID 33257657 DOI: 10.1038/s41398-020-01094-9  1
2020 Wang Y, Nudel R, Benros ME, Skogstrand K, Fishilevich S, Lancet D, Sun J, Hougaard DM, Andreassen OA, Mortensen PB, Buil A, Hansen TF, Thompson WK, Werge T. Genome-wide association study identifies 16 genomic regions associated with circulating cytokines at birth. Plos Genetics. 16: e1009163. PMID 33227023 DOI: 10.1371/journal.pgen.1009163  1
2020 Smith RL, Tveito M, Kyllesø L, Jukic MM, Ingelman-Sundberg M, Andreassen OA, Molden E. Rates of complete nonadherence among atypical antipsychotic drugs: A study using blood samples from 13,217 outpatients with psychotic disorders. Schizophrenia Research. PMID 33221147 DOI: 10.1016/j.schres.2020.11.025  1
2020 Smith RL, O'Connell K, Athanasiu L, Djurovic S, Kringen MK, Andreassen OA, Molden E. Correction: Identification of a novel polymorphism associated with reduced clozapine concentration in schizophrenia patients-a genome-wide association study adjusting for smoking habits. Translational Psychiatry. 10: 366. PMID 33139722 DOI: 10.1038/s41398-020-01061-4  1
2020 Shadrin AA, Mucha S, Ellinghaus D, Makarious MB, Blauwendraat C, Sreelatha AAK, Heras-Garvin A, Ding J, Hammer M, Foubert-Samier A, Meissner WG, Rascol O, Pavy-Le Traon A, Frei O, O'Connell KS, ... ... Andreassen OA, et al. Shared Genetics of Multiple System Atrophy and Inflammatory Bowel Disease. Movement Disorders : Official Journal of the Movement Disorder Society. PMID 33107653 DOI: 10.1002/mds.28338  1
2020 Cheesman R, Eilertsen EM, Ahmadzadeh YI, Gjerde LC, Hannigan LJ, Havdahl A, Young AI, Eley TC, Njølstad PR, Magnus P, Andreassen OA, Ystrom E, McAdams TA. How important are parents in the development of child anxiety and depression? A genomic analysis of parent-offspring trios in the Norwegian Mother Father and Child Cohort Study (MoBa). Bmc Medicine. 18: 284. PMID 33106172 DOI: 10.1186/s12916-020-01760-1  1
2020 Haukvik UK, Gurholt TP, Nerland S, Elvsåshagen T, Akudjedu TN, Alda M, Alnaes D, Alonso-Lana S, Bauer J, Baune BT, Benedetti F, Berk M, Bettella F, Bøen E, Bonnín CM, ... ... Andreassen OA, et al. In vivo hippocampal subfield volumes in bipolar disorder-A mega-analysis from The Enhancing Neuro Imaging Genetics through Meta-Analysis Bipolar Disorder Working Group. Human Brain Mapping. PMID 33073925 DOI: 10.1002/hbm.25249  1
2020 Mehlum L, Walby F, Johannessen JO, Melle I, Andreassen O. Tidsskrift For Den Norske Laegeforening : Tidsskrift For Praktisk Medicin, Ny Raekke. 140. PMID 33070600 DOI: 10.4045/tidsskr.20.0744  1
2020 Schwarz E, Alnæs D, Andreassen OA, Cao H, Chen J, Degenhardt F, Doncevic D, Dwyer D, Eils R, Erdmann J, Herrmann C, Hofmann-Apitius M, Kaufmann T, Koutsouleris N, Kodamullil AT, et al. Identifying multimodal signatures underlying the somatic comorbidity of psychosis: the COMMITMENT roadmap. Molecular Psychiatry. PMID 33060817 DOI: 10.1038/s41380-020-00915-z  1
2020 Mufford MS, van der Meer D, Andreassen OA, Ramesar R, Stein DJ, Dalvie S. A review of systems biology research of anxiety disorders. Revista Brasileira De Psiquiatria (Sao Paulo, Brazil : 1999). PMID 33053074 DOI: 10.1590/1516-4446-2020-1090  1
2020 Wierenga LM, Doucet GE, Dima D, Agartz I, Aghajani M, Akudjedu TN, Albajes-Eizagirre A, Alnaes D, Alpert KI, Andreassen OA, Anticevic A, Asherson P, Banaschewski T, Bargallo N, Baumeister S, et al. Greater male than female variability in regional brain structure across the lifespan. Human Brain Mapping. PMID 33044802 DOI: 10.1002/hbm.25204  1
2020 Beck D, de Lange AM, Maximov II, Richard G, Andreassen OA, Nordvik JE, Westlye LT. White matter microstructure across the adult lifespan: A mixed longitudinal and cross-sectional study using advanced diffusion models and brain-age prediction. Neuroimage. 117441. PMID 33039618 DOI: 10.1016/j.neuroimage.2020.117441  1
2020 Koenig J, Abler B, Agartz I, Åkerstedt T, Andreassen OA, Anthony M, Bär KJ, Bertsch K, Brown RC, Brunner R, Carnevali L, Critchley HD, Cullen KR, de Geus EJC, de la Cruz F, et al. Cortical thickness and resting-state cardiac function across the lifespan: A cross-sectional pooled mega-analysis. Psychophysiology. PMID 33037836 DOI: 10.1111/psyp.13688  1
2020 de Zwarte SMC, Brouwer RM, Agartz I, Alda M, Alonso-Lana S, Bearden CE, Bertolino A, Bonvino A, Bramon E, Buimer EEL, Cahn W, Canales-Rodríguez EJ, Cannon DM, Cannon TD, Caseras X, ... ... Andreassen OA, et al. Intelligence, educational attainment, and brain structure in those at familial high-risk for schizophrenia or bipolar disorder. Human Brain Mapping. PMID 33027543 DOI: 10.1002/hbm.25206  1
2020 Gurholt TP, Lonning V, Nerland S, Jørgensen KN, Haukvik UK, Alloza C, Arango C, Barth C, Bearden CE, Berk M, Bohman H, Dandash O, Díaz-Caneja CM, Edbom CT, van Erp TGM, ... ... Andreassen OA, et al. Intracranial and subcortical volumes in adolescents with early-onset psychosis: A multisite mega-analysis from the ENIGMA consortium. Human Brain Mapping. PMID 33017498 DOI: 10.1002/hbm.25212  1
2020 Iwaki H, Blauwendraat C, Leonard HL, Makarious MB, Kim JJ, Liu G, Maple-Grødem J, Corvol JC, Pihlstrøm L, van Nimwegen M, Smolensky L, Amondikar N, Hutten SJ, Frasier M, Nguyen KH, ... ... Andreassen OA, et al. Differences in the Presentation and Progression of Parkinson's Disease by Sex. Movement Disorders : Official Journal of the Movement Disorder Society. PMID 33002231 DOI: 10.1002/mds.28312  1
2020 Cuellar-Partida G, Tung JY, Eriksson N, Albrecht E, Aliev F, Andreassen OA, Barroso I, Beckmann JS, Boks MP, Boomsma DI, Boyd HA, Breteler MMB, Campbell H, Chasman DI, Cherkas LF, et al. Genome-wide association study identifies 48 common genetic variants associated with handedness. Nature Human Behaviour. PMID 32989287 DOI: 10.1038/s41562-020-00956-y  1
2020 Hofer E, Roshchupkin GV, Adams HHH, Knol MJ, Lin H, Li S, Zare H, Ahmad S, Armstrong NJ, Satizabal CL, Bernard M, Bis JC, Gillespie NA, Luciano M, Mishra A, ... ... Andreassen OA, et al. Genetic correlations and genome-wide associations of cortical structure in general population samples of 22,824 adults. Nature Communications. 11: 4796. PMID 32963231 DOI: 10.1038/s41467-020-18367-y  1
2020 Benjamin BR, Valstad M, Elvsåshagen T, Jönsson EG, Moberget T, Winterton A, Haram M, Høegh MC, Lagerberg TV, Steen NE, Larsen L, Andreassen OA, Westlye LT, Quintana DS. Heart rate variability is associated with disease severity in psychosis spectrum disorders. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 110108. PMID 32946948 DOI: 10.1016/j.pnpbp.2020.110108  1
2020 Costa B, Manzoni C, Bernal-Quiros M, Kia DA, Aguilar M, Alvarez I, Alvarez V, Andreassen O, Anfossi M, Bagnoli S, Benussi L, Bernardi L, Binetti G, Blackburn D, Boada M, et al. , AAO and ancestry help discriminating behavioural from language variants in FTLD cohorts. Neurology. PMID 32943482 DOI: 10.1212/Wnl.0000000000010914  1
2020 Karunamuni RA, Huynh-Le MP, Fan CC, Thompson W, Eeles RA, Kote-Jarai Z, Muir K, Lophatananon A, Tangen CM, Goodman PJ, Thompson IM, Blot WJ, Zheng W, Kibel AS, ... ... Andreassen OA, et al. African-specific improvement of a polygenic hazard score for age at diagnosis of prostate cancer. International Journal of Cancer. PMID 32930425 DOI: 10.1002/Ijc.33282  1
2020 van der Meer D, Frei O, Kaufmann T, Shadrin AA, Devor A, Smeland OB, Thompson WK, Fan CC, Holland D, Westlye LT, Andreassen OA, Dale AM. Author Correction: Understanding the genetic determinants of the brain with MOSTest. Nature Communications. 11: 4700. PMID 32929091 DOI: 10.1038/S41467-020-18628-W  1
2020 Aminihajibashi S, Hagen T, Andreassen OA, Laeng B, Espeseth T. The Effects of Cognitive Abilities and Task Demands on Tonic and Phasic Pupil Sizes. Biological Psychology. 107945. PMID 32889001 DOI: 10.1016/J.Biopsycho.2020.107945  1
2020 Tønnesen S, Kaufmann T, de Lange AG, Richard G, Doan NT, Alnæs D, van der Meer D, Rokicki J, Moberget T, Maximov II, Agartz I, Aminoff SR, Beck D, Barch DM, Beresniewicz J, ... ... Andreassen OA, et al. Brain Age Prediction Reveals Aberrant Brain White Matter in Schizophrenia and Bipolar Disorder: A Multisample Diffusion Tensor Imaging Study. Biological Psychiatry. Cognitive Neuroscience and Neuroimaging. PMID 32859549 DOI: 10.1016/J.Bpsc.2020.06.014  1
2020 Patel Y, Parker N, Shin J, Howard D, French L, Thomopoulos SI, Pozzi E, Abe Y, Abé C, ... ... Andreassen OA, et al. Virtual Histology of Cortical Thickness and Shared Neurobiology in 6 Psychiatric Disorders. Jama Psychiatry. PMID 32857118 DOI: 10.1001/Jamapsychiatry.2020.2694  1
2020 Valstad M, Moberget T, Roelfs D, Slapø NB, Timpe CMF, Beck D, Richard G, Sæther LS, Haatveit B, Skaug KA, Nordvik JE, Hatlestad-Hall C, Einevoll GT, Mäki-Marttunen T, Westlye LT, ... ... Andreassen OA, et al. Experience-dependent modulation of the visual evoked potential: testing effect sizes, retention over time, and associations with age in 415 healthy individuals. Neuroimage. 117302. PMID 32828930 DOI: 10.1016/j.neuroimage.2020.117302  1
2020 Wedervang-Resell K, Ueland T, Aukrust P, Friis S, Holven KB, H Johannessen C, Lekva T, Lonning V, Smelror RE, Szabo A, Andreassen OA, Myhre AM, Agartz I. Reduced levels of circulating adhesion molecules in adolescents with early-onset psychosis. Npj Schizophrenia. 6: 20. PMID 32811840 DOI: 10.1038/s41537-020-00112-5  1
2020 Elvsåshagen T, Bahrami S, van der Meer D, Agartz I, Alnæs D, Barch DM, Baur-Streubel R, Bertolino A, Beyer MK, Blasi G, Borgwardt S, Boye B, Buitelaar J, Bøen E, Celius EG, ... ... Andreassen OA, et al. The genetic architecture of human brainstem structures and their involvement in common brain disorders. Nature Communications. 11: 4016. PMID 32782260 DOI: 10.1038/S41467-020-17376-1  1
2020 Wortinger LA, Engen K, Barth C, Andreassen OA, Nordbø Jørgensen K, Agartz I. Asphyxia at birth affects brain structure in patients on the schizophrenia-bipolar disorder spectrum and healthy participants. Psychological Medicine. 1-10. PMID 32772969 DOI: 10.1017/S0033291720002779  1
2020 Mäki-Marttunen V, Andreassen OA, Espeseth T. The role of norepinephrine in the pathophysiology of schizophrenia. Neuroscience and Biobehavioral Reviews. 118: 298-314. PMID 32768486 DOI: 10.1016/J.Neubiorev.2020.07.038  1
2020 Reponen EJ, Dieset I, Tesli M, Mørch RH, Aas M, Vedal TSJ, Haug E, Drange OK, Steen NE, Hope S, Szabo A, Gohar SM, Wedervang-Resell K, Djurovic S, Melle I, ... ... Andreassen OA, et al. Atherogenic Lipid Ratios Related to Myeloperoxidase and C-Reactive Protein Levels in Psychotic Disorders. Frontiers in Psychiatry. 11: 672. PMID 32754070 DOI: 10.3389/fpsyt.2020.00672  1
2020 Norbom LB, Rokicki J, Alnaes D, Kaufmann T, Doan NT, Andreassen OA, Westlye LT, Tamnes CK. Maturation of cortical microstructure and cognitive development in childhood and adolescence: A T1w/T2w ratio MRI study. Human Brain Mapping. PMID 32744409 DOI: 10.1002/hbm.25149  1
2020 Ching CRK, Hibar DP, Gurholt TP, Nunes A, Thomopoulos SI, Abé C, Agartz I, Brouwer RM, Cannon DM, de Zwarte SMC, Eyler LT, Favre P, Hajek T, Haukvik UK, Houenou J, ... ... Andreassen OA, et al. What we learn about bipolar disorder from large-scale neuroimaging: Findings and future directions from the ENIGMA Bipolar Disorder Working Group. Human Brain Mapping. PMID 32725849 DOI: 10.1002/Hbm.25098  1
2020 Szabo A, Akkouh IA, Ueland T, Lagerberg TV, Dieset I, Bjella T, Aukrust P, Le Hellard S, Stavrum AK, Melle I, Andreassen OA, Djurovic S. Use Is Associated With Increased Levels of Soluble gp130 in Schizophrenia but Not in Bipolar Disorder. Frontiers in Psychiatry. 11: 642. PMID 32714224 DOI: 10.3389/fpsyt.2020.00642  1
2020 Norbom LB, Rokicki J, Meer DV, Alnæs D, Doan NT, Moberget T, Kaufmann T, Andreassen OA, Westlye LT, Tamnes CK. Testing relationships between multimodal modes of brain structural variation and age, sex and polygenic scores for neuroticism in children and adolescents. Translational Psychiatry. 10: 251. PMID 32710012 DOI: 10.1038/s41398-020-00931-1  1
2020 Hjell G, Mørch-Johnsen L, Holst R, Tesli N, Bell C, Lunding SH, Rødevand L, Werner MCF, Melle I, Andreassen OA, Lagerberg TV, Steen NE, Haukvik UK. Disentangling the relationship between cholesterol, aggression, and impulsivity in severe mental disorders. Brain and Behavior. e01751. PMID 32681586 DOI: 10.1002/brb3.1751  1
2020 Kyllesø L, Smith RL, Karlstad Ø, Andreassen OA, Molden E. Undetectable or subtherapeutic serum levels of antipsychotic drugs preceding switch to clozapine. Npj Schizophrenia. 6: 17. PMID 32681055 DOI: 10.1038/s41537-020-0107-7  1
2020 van der Meer D, Frei O, Kaufmann T, Shadrin AA, Devor A, Smeland OB, Thompson WK, Fan CC, Holland D, Westlye LT, Andreassen OA, Dale AM. Understanding the genetic determinants of the brain with MOSTest. Nature Communications. 11: 3512. PMID 32665545 DOI: 10.1038/S41467-020-17368-1  1
2020 Mochol M, Taubøll E, Aukrust P, Ueland T, Andreassen OA, Svalheim S. Interleukin 18 (IL-18) and its binding protein (IL-18BP) are increased in patients with epilepsy suggesting low-grade systemic inflammation. Seizure. 80: 221-225. PMID 32659652 DOI: 10.1016/j.seizure.2020.05.018  1
2020 Lund MJ, Alnaes D, Schwab S, van der Meer D, Andreassen OA, Westlye LT, Kaufmann T. Differences in directed functional brain connectivity related to age, sex and mental health. Human Brain Mapping. PMID 32613721 DOI: 10.1002/hbm.25116  1
2020 Smith RL, Tveito M, Kyllesø L, Jukic MM, Ingelman-Sundberg M, Andreassen OA, Molden E. Impact of antipsychotic polypharmacy on nonadherence of oral antipsychotic drugs - A study based on blood sample analyses from 24,239 patients. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 32595082 DOI: 10.1016/j.euroneuro.2020.06.007  1
2020 Fan CC, Banks SJ, Thompson WK, Chen CH, McEvoy LK, Tan CH, Kukull W, Bennett DA, Farrer LA, Mayeux R, Schellenberg GD, Andreassen OA, Desikan R, Dale AM. Sex-dependent autosomal effects on clinical progression of Alzheimer's disease. Brain : a Journal of Neurology. PMID 32591829 DOI: 10.1093/Brain/Awaa164  1
2020 Huynh-Le MP, Fan CC, Karunamuni R, Walsh EI, Turner EL, Lane JA, Martin RM, Neal DE, Donovan JL, Hamdy FC, Parsons JKK, Eeles RA, Easton DF, Kote-Jarai Z, Amin Al Olama A, ... ... Andreassen OA, et al. A genetic risk score to personalize prostate cancer screening, applied to population data. Cancer Epidemiology, Biomarkers & Prevention : a Publication of the American Association For Cancer Research, Cosponsored by the American Society of Preventive Oncology. PMID 32581112 DOI: 10.1158/1055-9965.Epi-19-1527  1
2020 Smith RL, O'Connell K, Athanasiu L, Djurovic S, Kringen MK, Andreassen OA, Molden E. Identification of a novel polymorphism associated with reduced clozapine concentration in schizophrenia patients-a genome-wide association study adjusting for smoking habits. Translational Psychiatry. 10: 198. PMID 32555152 DOI: 10.1038/s41398-020-00888-1  1
2020 Shadrin AA, Frei O, Smeland OB, Bettella F, O Connell KS, Gani O, Bahrami S, Uggen TKE, Djurovic S, Holland D, Andreassen OA, Dale AM. Phenotype-specific differences in polygenicity and effect size distribution across functional annotation categories revealed by AI-MiXeR. Bioinformatics (Oxford, England). PMID 32539089 DOI: 10.1093/bioinformatics/btaa568  1
2020 Manchia M, Vieta E, Smeland OB, Altimus C, Bechdolf A, Bellivier F, Bergink V, Fagiolini A, Geddes JR, Hajek T, Henry C, Kupka R, Lagerberg TV, Licht RW, Martinez-Cengotitabengoa M, ... ... Andreassen OA, et al. Translating big data to better treatment in bipolar disorder - a manifesto for coordinated action. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 32536571 DOI: 10.1016/J.Euroneuro.2020.05.006  1
2020 Aas M, Ueland T, Inova A, Melle I, Andreassen OA, Steen NE. Childhood Trauma Is Nominally Associated With Elevated Cortisol Metabolism in Severe Mental Disorder. Frontiers in Psychiatry. 11: 391. PMID 32528319 DOI: 10.3389/fpsyt.2020.00391  1
2020 Smeland OB, Frei O, Dale AM, Andreassen OA. The polygenic architecture of schizophrenia - rethinking pathogenesis and nosology. Nature Reviews. Neurology. 16: 366-379. PMID 32528109 DOI: 10.1038/s41582-020-0364-0  1
2020 Karunamuni RA, Huynh-Le MP, Fan CC, Eeles RA, Easton DF, Kote-Jarai Z, Amin Al Olama A, Benlloch Garcia S, Muir K, Gronberg H, Wiklund F, Aly M, Schleutker J, Sipeky C, Tammela TLJ, ... ... Andreassen OA, et al. The effect of sample size on polygenic hazard models for prostate cancer. European Journal of Human Genetics : Ejhg. PMID 32514134 DOI: 10.1038/S41431-020-0664-2  1
2020 van der Meer D, Frei O, Kaufmann T, Chen CH, Thompson WK, O'Connell KS, Monereo Sánchez J, Linden DEJ, Westlye LT, Dale AM, Andreassen OA. Quantifying the Polygenic Architecture of the Human Cerebral Cortex: Extensive Genetic Overlap between Cortical Thickness and Surface Area. Cerebral Cortex (New York, N.Y. : 1991). PMID 32483632 DOI: 10.1093/cercor/bhaa146  1
2020 Delfin C, Reckless GE, Bolstad I, Groote I, Andreassen OA, Jensen J. Exploring the effects of an acute dose of antipsychotic medication on motivation-mediated BOLD activity using fMRI and a perceptual decision-making task. Neuroscience. PMID 32473275 DOI: 10.1016/j.neuroscience.2020.05.035  1
2020 Barth C, Lonning V, Gurholt TP, Andreassen OA, Myhre AM, Agartz I. Exploring white matter microstructure and the impact of antipsychotics in adolescent-onset psychosis. Plos One. 15: e0233684. PMID 32470000 DOI: 10.1371/journal.pone.0233684  1
2020 Sjølie C, Meyn EK, Raudeberg R, Andreassen OA, Vaskinn A. Nonsocial cognitive underpinnings of theory of mind in schizophrenia. Psychiatry Research. 289: 113055. PMID 32446008 DOI: 10.1016/j.psychres.2020.113055  1
2020 Feyer FK, Andersson S, Büchmann CB, Melle I, Andreassen OA, Vaskinn A. Social Perception Predicts Awareness of Illness in Persons With Schizophrenia. The Journal of Nervous and Mental Disease. PMID 32433201 DOI: 10.1097/NMD.0000000000001185  1
2020 Storvestre GB, Jensen A, Bjerke E, Tesli N, Rosaeg C, Friestad C, Andreassen OA, Melle I, Haukvik UK. Childhood Trauma in Persons With Schizophrenia and a History of Interpersonal Violence. Frontiers in Psychiatry. 11: 383. PMID 32431632 DOI: 10.3389/fpsyt.2020.00383  1
2020 Holland D, Frei O, Desikan R, Fan CC, Shadrin AA, Smeland OB, Sundar VS, Thompson P, Andreassen OA, Dale AM. Beyond SNP heritability: Polygenicity and discoverability of phenotypes estimated with a univariate Gaussian mixture model. Plos Genetics. 16: e1008612. PMID 32427991 DOI: 10.1371/Journal.Pgen.1008612  1
2020 Han LKM, Dinga R, Hahn T, Ching CRK, Eyler LT, Aftanas L, Aghajani M, Aleman A, Baune BT, Berger K, Brak I, Filho GB, Carballedo A, Connolly CG, Couvy-Duchesne B, ... ... Andreassen OA, et al. Brain aging in major depressive disorder: results from the ENIGMA major depressive disorder working group. Molecular Psychiatry. PMID 32424236 DOI: 10.1038/S41380-020-0754-0  1
2020 Vaskinn A, Haatveit B, Melle I, Andreassen OA, Ueland T, Sundet K. Cognitive Heterogeneity across Schizophrenia and Bipolar Disorder: A Cluster Analysis of Intellectual Trajectories. Journal of the International Neuropsychological Society : Jins. 1-13. PMID 32423506 DOI: 10.1017/S1355617720000442  1
2020 Winterton A, Rødevand L, Westlye LT, Steen NE, Andreassen OA, Quintana DS. Associations of loneliness and social isolation with cardiovascular and metabolic health: a systematic review and meta-analysis protocol. Systematic Reviews. 9: 102. PMID 32366295 DOI: 10.1186/s13643-020-01369-8  1
2020 Leu C, Richardson TG, Kaufmann T, van der Meer D, Andreassen OA, Westlye LT, Busch RM, Davey Smith G, Lal D. Pleiotropy of polygenic factors associated with focal and generalized epilepsy in the general population. Plos One. 15: e0232292. PMID 32343744 DOI: 10.1371/journal.pone.0232292  1
2020 Hope S, Naerland T, Høiland AL, Torske T, Malt E, Abrahamsen T, Nerhus M, Wedervang-Resell K, Lonning V, Johannessen J, Steen NE, Agartz I, Stenberg N, Hundhausen T, Mørkrid L, ... Andreassen OA, et al. Higher vitamin B12 levels in neurodevelopmental disorders than in healthy controls and schizophrenia: A comparison among participants between 2 and 53 years. Faseb Journal : Official Publication of the Federation of American Societies For Experimental Biology. PMID 32323402 DOI: 10.1096/fj.201900855RRR  1
2020 Kochunov P, Hong LE, Dennis EL, Morey RA, Tate DF, Wilde EA, Logue M, Kelly S, Donohoe G, Favre P, Houenou J, Ching CRK, Holleran L, Andreassen OA, van Velzen LS, et al. ENIGMA-DTI: Translating reproducible white matter deficits into personalized vulnerability metrics in cross-diagnostic psychiatric research. Human Brain Mapping. PMID 32301246 DOI: 10.1002/Hbm.24998  1
2020 Hjelseng IV, Vaskinn A, Ueland T, Lunding SH, Reponen EJ, Steen NE, Andreassen OA, Aas M. Childhood trauma is associated with poorer social functioning in severe mental disorders both during an active illness phase and in remission. Schizophrenia Research. PMID 32222348 DOI: 10.1016/j.schres.2020.03.015  1
2020 Holleran L, Kelly S, Alloza C, Agartz I, Andreassen OA, Arango C, Banaj N, Calhoun V, Cannon D, Carr V, Corvin A, Glahn DC, Gur R, Hong E, Hoschl C, et al. The Relationship Between White Matter Microstructure and General Cognitive Ability in Patients With Schizophrenia and Healthy Participants in the ENIGMA Consortium. The American Journal of Psychiatry. appiajp201919030225. PMID 32212855 DOI: 10.1176/Appi.Ajp.2019.19030225  1
2020 Smeland OB, Shadrin A, Bahrami S, Broce I, Tesli M, Frei O, Wirgenes KV, O'Connell KS, Krull F, Bettella F, Steen NE, Sugrue L, Wang Y, Svenningsson P, Sharma M, ... ... Andreassen OA, et al. Genome-wide Association Analysis of Parkinson's Disease and Schizophrenia Reveals Shared Genetic Architecture and Identifies Novel Risk Loci. Biological Psychiatry. PMID 32201043 DOI: 10.1016/J.Biopsych.2020.01.026  1
2020 Thompson PM, Jahanshad N, Ching CRK, Salminen LE, Thomopoulos SI, Bright J, Baune BT, Bertolín S, Bralten J, Bruin WB, Bülow R, Chen J, Chye Y, Dannlowski U, de Kovel CGF, ... ... Andreassen OA, et al. ENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries. Translational Psychiatry. 10: 100. PMID 32198361 DOI: 10.1038/S41398-020-0705-1  1
2020 Grasby KL, Jahanshad N, Painter JN, Colodro-Conde L, Bralten J, Hibar DP, Lind PA, Pizzagalli F, Ching CRK, McMahon MAB, Shatokhina N, Zsembik LCP, Thomopoulos SI, Zhu AH, Strike LT, ... ... Andreassen OA, et al. The genetic architecture of the human cerebral cortex. Science (New York, N.Y.). 367. PMID 32193296 DOI: 10.1126/Science.Aay6690  1
2020 Werner MCF, Wirgenes KV, Haram M, Bettella F, Lunding SH, Rødevand L, Hjell G, Agartz I, Djurovic S, Melle I, Andreassen OA, Steen NE. Indicated association between polygenic risk score and treatment-resistance in a naturalistic sample of patients with schizophrenia spectrum disorders. Schizophrenia Research. PMID 32171635 DOI: 10.1016/j.schres.2020.03.006  1
2020 Akkouh IA, Ueland T, Hansson L, Inderhaug E, Hughes T, Eiel Steen N, Aukrust P, Andreassen OA, Szabo A, Djurovic S. Decreased IL-1β-induced CCL20 response in human iPSC-astrocytes in schizophrenia: potential attenuating effects on recruitment of regulatory T cells. Brain, Behavior, and Immunity. PMID 32109548 DOI: 10.1016/J.Bbi.2020.02.008  1
2020 Munn-Chernoff MA, Johnson EC, Chou YL, Coleman JRI, Thornton LM, Walters RK, Yilmaz Z, Baker JH, Hübel C, Gordon S, Medland SE, Watson HJ, Gaspar HA, Bryois J, Hinney A, ... ... Andreassen OA, et al. Shared genetic risk between eating disorder- and substance-use-related phenotypes: Evidence from genome-wide association studies. Addiction Biology. e12880. PMID 32064741 DOI: 10.1111/Adb.12880  1
2020 Córdova-Palomera A, van der Meer D, Kaufmann T, Bettella F, Wang Y, Alnæs D, Doan NT, Agartz I, Bertolino A, Buitelaar JK, Coynel D, Djurovic S, Dørum ES, Espeseth T, Fazio L, ... ... Andreassen OA, et al. Genetic control of variability in subcortical and intracranial volumes. Molecular Psychiatry. PMID 32047264 DOI: 10.1038/S41380-020-0664-1  1
2020 Smelror RE, Rund BR, Lonning V, Jørgensen KN, Wedervang-Resell K, Andreassen OA, Ueland T, Myhre AM, Agartz I. Negative and disorganized symptoms mediate the relationship between verbal learning and global functioning in adolescents with early-onset psychosis. European Child & Adolescent Psychiatry. PMID 32036438 DOI: 10.1007/s00787-020-01479-7  1
2020 Watanabe K, Stringer S, Frei O, Mirkov MU, de Leeuw C, Polderman TJC, van der Sluis S, Andreassen OA, Neale BM, Posthuma D. Author Correction: A global overview of pleiotropy and genetic architecture in complex traits. Nature Genetics. PMID 32029922 DOI: 10.1038/S41588-019-0571-Z  1
2020 Jansen IE, Savage JE, Watanabe K, Bryois J, Williams DM, Steinberg S, Sealock J, Karlsson IK, Hägg S, Athanasiu L, Voyle N, Proitsi P, Witoelar A, Stringer S, Aarsland D, ... ... Andreassen OA, et al. Author Correction: Genome-wide meta-analysis identifies new loci and functional pathways influencing Alzheimer's disease risk. Nature Genetics. PMID 32029921 DOI: 10.1038/S41588-019-0573-X  1
2020 Tesli N, van der Meer D, Rokicki J, Storvestre G, Røsæg C, Jensen A, Hjell G, Bell C, Fischer-Vieler T, Tesli M, Andreassen OA, Melle I, Agartz I, Haukvik UK. Hippocampal subfield and amygdala nuclei volumes in schizophrenia patients with a history of violence. European Archives of Psychiatry and Clinical Neuroscience. PMID 31980898 DOI: 10.1016/J.Biopsych.2020.02.477  1
2020 Bahrami S, Steen NE, Shadrin A, O'Connell K, Frei O, Bettella F, Wirgenes KV, Krull F, Fan CC, Dale AM, Smeland OB, Djurovic S, Andreassen OA. Shared Genetic Loci Between Body Mass Index and Major Psychiatric Disorders: A Genome-wide Association Study. Jama Psychiatry. PMID 31913414 DOI: 10.1001/jamapsychiatry.2019.4188  1
2020 Huynh-Le MP, Myklebust TÅ, Feng CH, Karunamuni R, Johannesen TB, Dale AM, Andreassen OA, Seibert TM. Age dependence of modern clinical risk groups for localized prostate cancer-A population-based study. Cancer. PMID 31899813 DOI: 10.1002/Cncr.32702  1
2020 Tesli M, Hannigan L, Corfield E, Zayats T, Ask H, Askeland RB, Robinson E, Andreassen O, Havdahl A, Reichborn-Kjennerud T. Investigation of Shared Genetic Risk Between ADHD and Cardiometabolic Traits in a Norwegian Family Cohort Using Polygenic Transmission Disequilibrium Test Biological Psychiatry. 87. DOI: 10.1016/J.Biopsych.2020.02.773  1
2020 Hellard SL, Stavrum AK, Lagerberg TV, Neto CF, Ringen A, Djurovic S, Andreassen O, Melle I. Epigenetic Differences in Patients With Psychosis Using Cannabis and After Discontinuation Biological Psychiatry. 87. DOI: 10.1016/J.Biopsych.2020.02.730  1
2019 O'Connell KS, Shadrin A, Smeland OB, Bahrami S, Frei O, Bettella F, Krull F, Fan CC, Askeland RB, Knudsen GPS, Halmøy A, Steen NE, Ueland T, Walters GB, Davíðsdóttir K, ... ... Andreassen OA, et al. Identification of Genetic Loci Shared Between Attention-Deficit/Hyperactivity Disorder, Intelligence, and Educational Attainment. Biological Psychiatry. PMID 32061372 DOI: 10.1016/j.biopsych.2019.11.015  1
2019 Maglanoc LA, Kaufmann T, van der Meer D, Marquand AF, Wolfers T, Jonassen R, Hilland E, Andreassen OA, Landrø NI, Westlye LT. Brain Connectome Mapping of Complex Human Traits and Their Polygenic Architecture Using Machine Learning. Biological Psychiatry. PMID 31858985 DOI: 10.1016/j.biopsych.2019.10.011  1
2019 Kaufmann T, van der Meer D, Doan NT, Schwarz E, Lund MJ, Agartz I, Alnæs D, Barch DM, Baur-Streubel R, Bertolino A, Bettella F, Beyer MK, Bøen E, Borgwardt S, Brandt CL, ... ... Andreassen OA, et al. Publisher Correction: Common brain disorders are associated with heritable patterns of apparent aging of the brain. Nature Neuroscience. PMID 31848485 DOI: 10.1038/S41593-019-0553-6  1
2019 Izzo J, Andreassen OA, Westlye LT, van der Meer D. The association between hippocampal subfield volumes in mild cognitive impairment and conversion to Alzheimer's disease. Brain Research. 146591. PMID 31816319 DOI: 10.1016/j.brainres.2019.146591  1
2019 O'Connell KS, Shadrin A, Bahrami S, Smeland OB, Bettella F, Frei O, Krull F, Askeland RB, Walters GB, Davíðsdóttir K, Haraldsdóttir GS, Guðmundsson ÓÓ, Stefánsson H, Fan CC, Steen NE, ... ... Andreassen OA, et al. Identification of genetic overlap and novel risk loci for attention-deficit/hyperactivity disorder and bipolar disorder. Molecular Psychiatry. PMID 31792363 DOI: 10.1038/s41380-019-0613-z  1
2019 Wedervang-Resell K, Friis S, Lonning V, Smelror RE, Johannessen C, Agartz I, Ulven SM, Holven KB, Andreassen OA, Myhre AM. Lipid alterations in adolescents with early-onset psychosis may be independent of antipsychotic medication. Schizophrenia Research. PMID 31791814 DOI: 10.1016/j.schres.2019.11.039  1
2019 Wedervang-Resell K, Friis S, Lonning V, Smelror RE, Johannessen C, Reponen EJ, Lyngstad SH, Lekva T, Aukrust P, Ueland T, Andreassen OA, Agartz I, Myhre AM. Increased interleukin 18 activity in adolescents with early-onset psychosis is associated with cortisol and depressive symptoms. Psychoneuroendocrinology. 104513. PMID 31761332 DOI: 10.1016/j.psyneuen.2019.104513  1
2019 Holmen TL, Egeland J, Andersen E, Mordal J, Andreassen OA, Ueland T, Bigseth TT, Bang-Kittilsen G, Engh JA. The Association Between Cardiorespiratory Fitness and Cognition Appears Neither Related to Current Physical Activity Nor Mediated by Brain-Derived Neurotrophic Factor in a Sample of Outpatients With Schizophrenia. Frontiers in Psychiatry. 10: 785. PMID 31708824 DOI: 10.3389/fpsyt.2019.00785  1
2019 Nalls MA, Blauwendraat C, Vallerga CL, Heilbron K, Bandres-Ciga S, Chang D, Tan M, Kia DA, Noyce AJ, Xue A, Bras J, Young E, von Coelln R, Simón-Sánchez J, Schulte C, ... ... Andreassen OA, et al. Identification of novel risk loci, causal insights, and heritable risk for Parkinson's disease: a meta-analysis of genome-wide association studies. The Lancet. Neurology. 18: 1091-1102. PMID 31701892 DOI: 10.1016/S1474-4422(19)30320-5  1
2019 Simonsen C, Aminoff SR, Vaskinn A, Barrett EA, Faerden A, Ueland T, Andreassen OA, Romm KL, Melle I. Perceived and experienced stigma in first-episode psychosis: A 1-year follow-up study. Comprehensive Psychiatry. 95: 152134. PMID 31669787 DOI: 10.1016/j.comppsych.2019.152134  1
2019 van der Meer D, Sønderby IE, Kaufmann T, Walters GB, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn NB, Blangero J, Boomsma DI, Brodaty H, ... ... Andreassen OA, et al. Association of Copy Number Variation of the 15q11.2 BP1-BP2 Region With Cortical and Subcortical Morphology and Cognition. Jama Psychiatry. 1-11. PMID 31665216 DOI: 10.1001/Jamapsychiatry.2019.3779  1
2019 Akkouh IA, Skrede S, Holmgren A, Ersland KM, Hansson L, Bahrami S, Andreassen OA, Steen VM, Djurovic S, Hughes T. Exploring lithium's transcriptional mechanisms of action in bipolar disorder: a multi-step study. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 31652432 DOI: 10.1038/S41386-019-0556-8  1
2019 Creese B, Vassos E, Bergh S, Athanasiu L, Johar I, Rongve A, Medbøen IT, Vasconcelos Da Silva M, Aakhus E, Andersen F, Bettella F, Braekhus A, Djurovic S, Paroni G, Proitsi P, ... ... Andreassen OA, et al. Examining the association between genetic liability for schizophrenia and psychotic symptoms in Alzheimer's disease. Translational Psychiatry. 9: 273. PMID 31641104 DOI: 10.1038/S41398-019-0592-5  1
2019 Mahmood JI, Grotmol KS, Tesli M, Moum T, Andreassen O, Tyssen R. Life satisfaction in Norwegian medical doctors: a 15-year longitudinal study of work-related predictors. Bmc Health Services Research. 19: 729. PMID 31640717 DOI: 10.1186/S12913-019-4599-7  1
2019 Aas M, Bellivier F, Bettella F, Henry C, Gard S, Kahn JP, Lagerberg TV, Aminoff SR, Melle I, Leboyer M, Jamain S, Andreassen OA, Etain B. Childhood maltreatment and polygenic risk in bipolar disorders. Bipolar Disorders. PMID 31628696 DOI: 10.1111/bdi.12851  1
2019 Gudmundsson OO, Walters GB, Ingason A, Johansson S, Zayats T, Athanasiu L, Sonderby IE, Gustafsson O, Nawaz MS, Jonsson GF, Jonsson L, Knappskog PM, Ingvarsdottir E, Davidsdottir K, Djurovic S, ... ... Andreassen OA, et al. Attention-deficit hyperactivity disorder shares copy number variant risk with schizophrenia and autism spectrum disorder. Translational Psychiatry. 9: 258. PMID 31624239 DOI: 10.1038/s41398-019-0599-y  1
2019 Rongve A, Witoelar A, Ruiz A, Athanasiu L, Abdelnour C, Clarimon J, Heilmann-Heimbach S, Hernández I, Moreno-Grau S, de Rojas I, Morenas-Rodríguez E, Fladby T, Sando SB, Bråthen G, Blanc F, ... ... Andreassen OA, et al. Author Correction: GBA and APOE ε4 associate with sporadic dementia with Lewy bodies in European genome wide association study. Scientific Reports. 9: 15168. PMID 31619746 DOI: 10.1038/S41598-019-51827-0  1
2019 Mäki-Marttunen T, Devor A, Phillips WA, Dale AM, Andreassen OA, Einevoll GT. Computational Modeling of Genetic Contributions to Excitability and Neural Coding in Layer V Pyramidal Cells: Applications to Schizophrenia Pathology. Frontiers in Computational Neuroscience. 13: 66. PMID 31616272 DOI: 10.3389/Fncom.2019.00066  1
2019 de Lange AG, Kaufmann T, van der Meer D, Maglanoc LA, Alnæs D, Moberget T, Douaud G, Andreassen OA, Westlye LT. Population-based neuroimaging reveals traces of childbirth in the maternal brain. Proceedings of the National Academy of Sciences of the United States of America. 116: 22341-22346. PMID 31615888 DOI: 10.1073/pnas.1910666116  1
2019 Nievergelt CM, Maihofer AX, Klengel T, Atkinson EG, Chen CY, Choi KW, Coleman JRI, Dalvie S, Duncan LE, Gelernter J, Levey DF, Logue MW, Polimanti R, Provost AC, Ratanatharathorn A, ... ... Andreassen OA, et al. International meta-analysis of PTSD genome-wide association studies identifies sex- and ancestry-specific genetic risk loci. Nature Communications. 10: 4558. PMID 31594949 DOI: 10.1038/S41467-019-12576-W  1
2019 Ing A, Sämann PG, Chu C, Tay N, Biondo F, Robert G, Jia T, Wolfers T, Desrivières S, Banaschewski T, Bokde ALW, Bromberg U, Büchel C, Conrod P, Fadai T, ... ... Andreassen OA, et al. Identification of neurobehavioural symptom groups based on shared brain mechanisms. Nature Human Behaviour. PMID 31591521 DOI: 10.1038/S41562-019-0738-8  1
2019 Kremen WS, Panizzon MS, Elman JA, Granholm EL, Andreassen OA, Dale AM, Gillespie NA, Gustavson DE, Logue MW, Lyons MJ, Neale MC, Reynolds CA, Whitsel N, Franz CE. Pupillary dilation responses as a midlife indicator of risk for Alzheimer's disease: association with Alzheimer's disease polygenic risk. Neurobiology of Aging. 83: 114-121. PMID 31585363 DOI: 10.1016/J.Neurobiolaging.2019.09.001  1
2019 Frøyhaug M, Andersson S, Andreassen OA, Ueland T, Vaskinn A. Theory of mind in schizophrenia and bipolar disorder: psychometric properties of the Norwegian version of the Hinting Task. Cognitive Neuropsychiatry. 1-16. PMID 31578118 DOI: 10.1080/13546805.2019.1674645  1
2019 Torske T, Naerland T, Bettella F, Bjella T, Malt E, Høyland AL, Stenberg N, Øie MG, Andreassen OA. Autism spectrum disorder polygenic scores are associated with every day executive function in children admitted for clinical assessment. Autism Research : Official Journal of the International Society For Autism Research. PMID 31571410 DOI: 10.1002/aur.2207  1
2019 Scott J, Hidalgo-Mazzei D, Strawbridge R, Young A, Resche-Rigon M, Etain B, Andreassen OA, Bauer M, Bennabi D, Blamire AM, Boumezbeur F, Brambilla P, Cattane N, Cattaneo A, Chupin M, et al. Prospective cohort study of early biosignatures of response to lithium in bipolar-I-disorders: overview of the H2020-funded R-LiNK initiative. International Journal of Bipolar Disorders. 7: 20. PMID 31552554 DOI: 10.1186/S40345-019-0156-X  1
2019 Kaufmann T, van der Meer D, Doan NT, Schwarz E, Lund MJ, Agartz I, Alnæs D, Barch DM, Baur-Streubel R, Bertolino A, Bettella F, Beyer MK, Bøen E, Borgwardt S, Brandt CL, ... ... Andreassen OA, et al. Common brain disorders are associated with heritable patterns of apparent aging of the brain. Nature Neuroscience. 22: 1617-1623. PMID 31551603 DOI: 10.1038/s41593-019-0471-7  1
2019 Favre P, Pauling M, Stout J, Hozer F, Sarrazin S, Abé C, Alda M, Alloza C, Alonso-Lana S, Andreassen OA, Baune BT, Benedetti F, Busatto GF, Canales-Rodríguez EJ, Caseras X, et al. Correction: Widespread white matter microstructural abnormalities in bipolar disorder: evidence from mega- and meta-analyses across 3033 individuals. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 31527792 DOI: 10.1038/s41386-019-0521-6  1
2019 Westlye LT, Alnæs D, van der Meer D, Kaufmann T, Andreassen OA. Population-Based Mapping of Polygenic Risk for Schizophrenia on the Human Brain: New Opportunities to Capture the Dimensional Aspects of Severe Mental Disorders. Biological Psychiatry. 86: 499-501. PMID 31521208 DOI: 10.1016/j.biopsych.2019.08.001  1
2019 Smeland OB, Frei O, Shadrin A, O'Connell K, Fan CC, Bahrami S, Holland D, Djurovic S, Thompson WK, Dale AM, Andreassen OA. Discovery of shared genomic loci using the conditional false discovery rate approach. Human Genetics. PMID 31520123 DOI: 10.1007/s00439-019-02060-2  1
2019 Iwaki H, Blauwendraat C, Leonard HL, Kim JJ, Liu G, Maple-Grødem J, Corvol JC, Pihlstrøm L, van Nimwegen M, Hutten SJ, Nguyen KH, Rick J, Eberly S, Faghri F, Auinger P, ... ... Andreassen O, et al. Genomewide association study of Parkinson's disease clinical biomarkers in 12 longitudinal patients' cohorts. Movement Disorders : Official Journal of the Movement Disorder Society. PMID 31505070 DOI: 10.1002/Mds.27845  1
2019 Smeland OB, Frei O, Fan CC, Shadrin A, Dale AM, Andreassen OA. The emerging pattern of shared polygenic architecture of psychiatric disorders, conceptual and methodological challenges. Psychiatric Genetics. 29: 152-159. PMID 31464996 DOI: 10.1097/YPG.0000000000000234  1
2019 Wortinger LA, Engen K, Barth C, Lonning V, Jørgensen KN, Andreassen OA, Haukvik UK, Vaskinn A, Ueland T, Agartz I. Obstetric complications and intelligence in patients on the schizophrenia-bipolar spectrum and healthy participants. Psychological Medicine. 1-9. PMID 31456537 DOI: 10.1017/S0033291719002046  1
2019 Jiang W, Andreassen OA, Agartz I, Lagerberg TV, Westlye LT, Calhoun VD, Turner JA. Distinct structural brain circuits indicate mood and apathy profiles in bipolar disorder. Neuroimage. Clinical. 101989. PMID 31451406 DOI: 10.1016/J.Nicl.2019.101989  1
2019 de Zwarte SMC, Brouwer RM, Agartz I, Alda M, Aleman A, Alpert KI, Bearden CE, Bertolino A, Bois C, Bonvino A, Bramon E, Buimer EEL, Cahn W, Cannon DM, Cannon TD, ... ... Andreassen OA, et al. The Association Between Familial Risk and Brain Abnormalities Is Disease Specific: An ENIGMA-Relatives Study of Schizophrenia and Bipolar Disorder. Biological Psychiatry. PMID 31443932 DOI: 10.1016/J.Biopsych.2019.03.985  1
2019 Mäki-Marttunen T, Kaufmann T, Elvsåshagen T, Devor A, Djurovic S, Westlye LT, Linne ML, Rietschel M, Schubert D, Borgwardt S, Efrim-Budisteanu M, Bettella F, Halnes G, Hagen E, Næss S, ... ... Andreassen OA, et al. Biophysical Psychiatry-How Computational Neuroscience Can Help to Understand the Complex Mechanisms of Mental Disorders. Frontiers in Psychiatry. 10: 534. PMID 31440172 DOI: 10.3389/Fpsyt.2019.00534  1
2019 Favre P, Pauling M, Stout J, Hozer F, Sarrazin S, Abé C, Alda M, Alloza C, Alonso-Lana S, Andreassen OA, Baune BT, Benedetti F, Busatto GF, Canales-Rodríguez EJ, Caseras X, et al. Widespread white matter microstructural abnormalities in bipolar disorder: evidence from mega- and meta-analyses across 3033 individuals. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 31434102 DOI: 10.1038/S41386-019-0485-6  1
2019 Watanabe K, Stringer S, Frei O, Umićević Mirkov M, de Leeuw C, Polderman TJC, van der Sluis S, Andreassen OA, Neale BM, Posthuma D. A global overview of pleiotropy and genetic architecture in complex traits. Nature Genetics. PMID 31427789 DOI: 10.1038/S41588-019-0481-0  1
2019 Lam M, Hill WD, Trampush JW, Yu J, Knowles E, Davies G, Stahl E, Huckins L, Liewald DC, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, DeRosse P, ... ... Andreassen OA, et al. Pleiotropic Meta-Analysis of Cognition, Education, and Schizophrenia Differentiates Roles of Early Neurodevelopmental and Adult Synaptic Pathways. American Journal of Human Genetics. 105: 334-350. PMID 31374203 DOI: 10.1016/J.Ajhg.2019.06.012  1
2019 Watson HJ, Yilmaz Z, Thornton LM, Hübel C, Coleman JRI, Gaspar HA, Bryois J, Hinney A, Leppä VM, Mattheisen M, Medland SE, Ripke S, Yao S, Giusti-Rodríguez P, ... ... Andreassen OA, et al. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa. Nature Genetics. PMID 31308545 DOI: 10.1038/s41588-019-0439-2  1
2019 Smeland OB, Bahrami S, Frei O, Shadrin A, O'Connell K, Savage J, Watanabe K, Krull F, Bettella F, Steen NE, Ueland T, Posthuma D, Djurovic S, Dale AM, Andreassen OA. Correction: Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence. Molecular Psychiatry. PMID 31308466 DOI: 10.1038/S41380-019-0456-7  1
2019 Reindal L, Nærland T, Weidle B, Lydersen S, Andreassen OA, Sund AM. Age of First Walking and Associations with Symptom Severity in Children with Suspected or Diagnosed Autism Spectrum Disorder. Journal of Autism and Developmental Disorders. PMID 31278523 DOI: 10.1007/s10803-019-04112-y  1
2019 Elman JA, Panizzon MS, Logue MW, Gillespie NA, Neale MC, Reynolds CA, Gustavson DE, Rana BK, Andreassen OA, Dale AM, Franz CE, Lyons MJ, Kremen WS. Genetic risk for coronary heart disease alters the influence of Alzheimer's genetic risk on mild cognitive impairment. Neurobiology of Aging. PMID 31272697 DOI: 10.1016/J.Neurobiolaging.2019.06.001  1
2019 Smith RL, Kyllesø L, Haslemo T, Andreassen OA, Molden E. Reduction in N-desmethylclozapine level is determined by daily dose but not serum concentration of valproic acid - Indications of a pre-systemic interaction mechanism. Therapeutic Drug Monitoring. PMID 31259880 DOI: 10.1097/FTD.0000000000000619  1
2019 Richards AL, Pardiñas AF, Frizzati A, Tansey KE, Lynham AJ, Holmans P, Legge SE, Savage JE, Agartz I, Andreassen OA, Blokland GAM, Corvin A, Cosgrove D, Degenhardt F, Djurovic S, et al. The Relationship Between Polygenic Risk Scores and Cognition in Schizophrenia. Schizophrenia Bulletin. PMID 31206164 DOI: 10.1093/Schbul/Sbz061  1
2019 Solberg DK, Refsum H, Andreassen OA, Bentsen H. A five-year follow-up study of antioxidants, oxidative stress and polyunsaturated fatty acids in schizophrenia. Acta Neuropsychiatrica. 1-11. PMID 31178002 DOI: 10.1017/neu.2019.14  1
2019 Mullins N, Bigdeli TB, Børglum AD, Coleman JRI, Demontis D, Mehta D, Power RA, Ripke S, Stahl EA, Starnawska A, Anjorin A, Corvin A, Sanders AR, Forstner AJ, ... ... Andreassen OA, et al. GWAS of Suicide Attempt in Psychiatric Disorders and Association With Major Depression Polygenic Risk Scores. The American Journal of Psychiatry. appiajp201918080957. PMID 31164008 DOI: 10.1176/Appi.Ajp.2019.18080957  1
2019 Pardiñas AF, Holmans P, Pocklington AJ, Escott-Price V, Ripke S, Carrera N, Legge SE, Bishop S, Cameron D, Hamshere ML, Han J, Hubbard L, Lynham A, Mantripragada K, Rees E, ... ... Andreassen OA, et al. Publisher Correction: Common schizophrenia alleles are enriched in mutation-intolerant genes and in regions under strong background selection. Nature Genetics. PMID 31160808 DOI: 10.1038/S41588-019-0450-7  1
2019 Frei O, Holland D, Smeland OB, Shadrin AA, Fan CC, Maeland S, O'Connell KS, Wang Y, Djurovic S, Thompson WK, Andreassen OA, Dale AM. Bivariate causal mixture model quantifies polygenic overlap between complex traits beyond genetic correlation. Nature Communications. 10: 2417. PMID 31160569 DOI: 10.1038/s41467-019-10310-0  1
2019 Høgestøl EA, Kaufmann T, Nygaard GO, Beyer MK, Sowa P, Nordvik JE, Kolskår K, Richard G, Andreassen OA, Harbo HF, Westlye LT. Cross-Sectional and Longitudinal MRI Brain Scans Reveal Accelerated Brain Aging in Multiple Sclerosis. Frontiers in Neurology. 10: 450. PMID 31114541 DOI: 10.3389/fneur.2019.00450  1
2019 Storvestre GB, Valnes LM, Jensen A, Nerland S, Tesli N, Hymer KE, Rosaeg C, Server A, Ringen PA, Jacobsen M, Andreassen OA, Agartz I, Melle I, Haukvik UK. A preliminary study of cortical morphology in schizophrenia patients with a history of violence. Psychiatry Research. Neuroimaging. 288: 29-36. PMID 31071542 DOI: 10.1016/j.pscychresns.2019.04.013  1
2019 Rongve A, Witoelar A, Ruiz A, Athanasiu L, Abdelnour C, Clarimon J, Heilmann-Heimbach S, Hernández I, Moreno-Grau S, de Rojas I, Morenas-Rodríguez E, Fladby T, Sando SB, Bråthen G, Blanc F, ... ... Andreassen OA, et al. GBA and APOE ε4 associate with sporadic dementia with Lewy bodies in European genome wide association study. Scientific Reports. 9: 7013. PMID 31065058 DOI: 10.1038/S41598-019-43458-2  1
2019 Stahl EA, Breen G, Forstner AJ, McQuillin A, Ripke S, Trubetskoy V, Mattheisen M, Wang Y, Coleman JRI, Gaspar HA, de Leeuw CA, Steinberg S, Pavlides JMW, Trzaskowski M, Byrne EM, ... ... Andreassen OA, et al. Genome-wide association study identifies 30 loci associated with bipolar disorder. Nature Genetics. PMID 31043756 DOI: 10.1038/S41588-019-0397-8  1
2019 Davies G, Lam M, Harris SE, Trampush JW, Luciano M, Hill WD, Hagenaars SP, Ritchie SJ, Marioni RE, Fawns-Ritchie C, Liewald DCM, Okely JA, Ahola-Olli AV, Barnes CLK, Bertram L, ... ... Andreassen OA, et al. Author Correction: Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function. Nature Communications. 10: 2068. PMID 31043617 DOI: 10.1038/S41467-019-10160-W  1
2019 Gjerde PB, Simonsen CE, Lagerberg TV, Steen NE, Ueland T, Andreassen OA, Steen VM, Melle I. Improvement in verbal learning over the first year of antipsychotic treatment is associated with serum HDL levels in a cohort of first episode psychosis patients. European Archives of Psychiatry and Clinical Neuroscience. PMID 31028479 DOI: 10.1007/s00406-019-01017-w  1
2019 Di Sero A, Jørgensen KN, Nerland S, Melle I, Andreassen OA, Jovicich J, Agartz I. Antipsychotic treatment and basal ganglia volumes: Exploring the role of receptor occupancy, dosage and remission status. Schizophrenia Research. PMID 31006616 DOI: 10.1016/j.schres.2019.04.002  1
2019 Wang Y, Karstoft KI, Nievergelt CM, Maihofer AX, Stein MB, Ursano RJ, Bybjerg-Grauholm J, Bækvad-Hansen M, Hougaard DM, Andreassen OA, Werge T, Thompson WK, Andersen SB. Post-traumatic stress following military deployment: Genetic associations and cross-disorder genetic correlations. Journal of Affective Disorders. 252: 350-357. PMID 30999091 DOI: 10.1016/j.jad.2019.04.070  1
2019 Njølstad PR, Andreassen OA, Brunak S, Børglum AD, Dillner J, Esko T, Franks PW, Freimer N, Groop L, Heimer H, Hougaard DM, Hovig E, Hveem K, Jalanko A, Kaprio J, et al. Roadmap for a precision-medicine initiative in the Nordic region. Nature Genetics. PMID 30988515 DOI: 10.1038/S41588-019-0391-1  1
2019 Alnæs D, Kaufmann T, van der Meer D, Córdova-Palomera A, Rokicki J, Moberget T, Bettella F, Agartz I, Barch DM, Bertolino A, Brandt CL, Cervenka S, Djurovic S, Doan NT, Eisenacher S, ... ... Andreassen OA, et al. Brain Heterogeneity in Schizophrenia and Its Association With Polygenic Risk. Jama Psychiatry. PMID 30969333 DOI: 10.1001/jamapsychiatry.2019.0257  1
2019 Rahaman MA, Turner JA, Gupta CN, Rachakonda S, Chen J, Liu JY, van Erp TGM, Potkin S, Ford JM, Mathalon DH, Lee HJ, Jiang W, Mueller B, Andreassen O, Agartz I, et al. N-BiC: A method for multi-component and symptom biclustering of structural MRI data: Application to schizophrenia. Ieee Transactions On Bio-Medical Engineering. PMID 30946659 DOI: 10.1109/Tbme.2019.2908815  1
2019 Drange OK, Smeland OB, Shadrin AA, Finseth PI, Witoelar A, Frei O, Wang Y, Hassani S, Djurovic S, Dale AM, Andreassen OA. Genetic Overlap Between Alzheimer's Disease and Bipolar Disorder Implicates the MARK2 and VAC14 Genes. Frontiers in Neuroscience. 13: 220. PMID 30930738 DOI: 10.3389/Fnins.2019.00220  1
2019 Aas M, Elvsåshagen T, Westlye LT, Kaufmann T, Athanasiu L, Djurovic S, Melle I, van der Meer D, Martin-Ruiz C, Steen NE, Agartz I, Andreassen OA. Telomere length is associated with childhood trauma in patients with severe mental disorders. Translational Psychiatry. 9: 97. PMID 30898995 DOI: 10.1038/s41398-019-0432-7  1
2019 Bauer M, Glenn T, Alda M, Andreassen OA, Angelopoulos E, Ardau R, Ayhan Y, Baethge C, Bauer R, Baune BT, Becerra-Palars C, Bellivier F, Belmaker RH, Berk M, Bersudsky Y, et al. Association between solar insolation and a history of suicide attempts in bipolar I disorder. Journal of Psychiatric Research. 113: 1-9. PMID 30878786 DOI: 10.1016/J.Jpsychires.2019.03.001  1
2019 Høyland AL, Nærland T, Engstrøm M, Torske T, Lydersen S, Andreassen OA. Atypical event-related potentials revealed during the passive parts of a Go-NoGo task in autism spectrum disorder: a case-control study. Molecular Autism. 10: 10. PMID 30873274 DOI: 10.1186/s13229-019-0259-3  1
2019 Steen NE, Dieset I, Hope S, Vedal TSJ, Smeland OB, Matson W, Kaddurah-Daouk R, Agartz I, Melle I, Djurovic S, Jönsson EG, Bogdanov M, Andreassen OA. Metabolic dysfunctions in the kynurenine pathway, noradrenergic and purine metabolism in schizophrenia and bipolar disorders. Psychological Medicine. 1-12. PMID 30867076 DOI: 10.1017/S0033291719000400  1
2019 Zak N, Bøen E, Boye B, Andreassen OA, Doan NT, Malt UF, Westlye LT, Elvsåshagen T. Mood episodes are associated with increased cortical thinning: a longitudinal study of bipolar disorder type II. Bipolar Disorders. PMID 30864260 DOI: 10.1111/bdi.12771  1
2019 Engh JA, Egeland J, Andreassen OA, Bang-Kittilsen G, Bigseth TT, Holmen TL, Martinsen EW, Mordal J, Andersen E. Objectively Assessed Daily Steps-Not Light Intensity Physical Activity, Moderate-to-Vigorous Physical Activity and Sedentary Time-Is Associated With Cardiorespiratory Fitness in Patients With Schizophrenia. Frontiers in Psychiatry. 10: 82. PMID 30863327 DOI: 10.3389/fpsyt.2019.00082  1
2019 Laskemoen JF, Simonsen C, Büchmann C, Barrett EA, Bjella T, Lagerberg TV, Vedal TJ, Andreassen OA, Melle I, Aas M. Sleep disturbances in schizophrenia spectrum and bipolar disorders - a transdiagnostic perspective. Comprehensive Psychiatry. 91: 6-12. PMID 30856497 DOI: 10.1016/j.comppsych.2019.02.006  1
2019 Moberget T, Alnæs D, Kaufmann T, Doan NT, Córdova-Palomera A, Norbom LB, Rokicki J, van der Meer D, Andreassen OA, Westlye LT. Cerebellar Gray Matter Volume Is Associated With Cognitive Function and Psychopathology in Adolescence. Biological Psychiatry. PMID 30850129 DOI: 10.1016/j.biopsych.2019.01.019  1
2019 Gohar SM, Dieset I, Steen NE, Mørch RH, Vedal TSJ, Reponen EJ, Steen VM, Andreassen OA, Melle I. Association between Leptin Levels and Severity of Suicidal Behaviour in Schizophrenia Spectrum Disorders. Acta Psychiatrica Scandinavica. PMID 30848483 DOI: 10.1111/acps.13019  1
2019 Vaskinn A, Løvgren A, Egeland MK, Feyer FK, Østefjells T, Andreassen OA, Melle I, Sundet K. A randomized controlled trial of training of affect recognition (TAR) in schizophrenia shows lasting effects for theory of mind. European Archives of Psychiatry and Clinical Neuroscience. PMID 30826974 DOI: 10.1007/s00406-019-00997-z  1
2019 Grove J, Ripke S, Als TD, Mattheisen M, Walters RK, Won H, Pallesen J, Agerbo E, Andreassen OA, Anney R, Awashti S, Belliveau R, Bettella F, Buxbaum JD, Bybjerg-Grauholm J, et al. Identification of common genetic risk variants for autism spectrum disorder. Nature Genetics. PMID 30804558 DOI: 10.1038/S41588-019-0344-8  1
2019 Mørch RH, Dieset I, Færden A, Reponen EJ, Hope S, Hoseth EZ, Gardsjord ES, Aas M, Iversen T, Joa I, Morken G, Agartz I, Melle I, Aukrust P, Djurovic S, ... ... Andreassen OA, et al. Inflammatory markers are altered in severe mental disorders independent of comorbid cardiometabolic disease risk factors - ERRATUM. Psychological Medicine. 1. PMID 30803457 DOI: 10.1017/S0033291719000291  1
2019 Quintana DS, Rokicki J, van der Meer D, Alnæs D, Kaufmann T, Córdova-Palomera A, Dieset I, Andreassen OA, Westlye LT. Oxytocin pathway gene networks in the human brain. Nature Communications. 10: 668. PMID 30737392 DOI: 10.1038/s41467-019-08503-8  1
2019 Sønderby IE, Gústafsson Ó, Doan NT, Hibar DP, Martin-Brevet S, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn N, Blangero J, Boomsma DI, Bralten J, ... ... Andreassen OA, et al. Correction: Dose response of the 16p11.2 distal copy number variant on intracranial volume and basal ganglia. Molecular Psychiatry. PMID 30705424 DOI: 10.1038/S41380-019-0358-8  1
2019 Musliner KL, Mortensen PB, McGrath JJ, Suppli NP, Hougaard DM, Bybjerg-Grauholm J, Bækvad-Hansen M, Andreassen O, Pedersen CB, Pedersen MG, Mors O, Nordentoft M, Børglum AD, Werge T, Agerbo E, et al. Association of Polygenic Liabilities for Major Depression, Bipolar Disorder, and Schizophrenia With Risk for Depression in the Danish Population. Jama Psychiatry. PMID 30698613 DOI: 10.1001/Jamapsychiatry.2018.4166  1
2019 Rødevand L, Steen NE, Elvsåshagen T, Quintana DS, Reponen EJ, Mørch RH, Lunding SH, Vedal TSJ, Dieset I, Melle I, Lagerberg TV, Andreassen OA. Cardiovascular risk remain high in schizophrenia with modest improvements in bipolar disorder during past decade. Acta Psychiatrica Scandinavica. PMID 30697685 DOI: 10.1111/acps.13008  1
2019 Tesli N, Westlye LT, Storvestre GB, Gurholt TP, Agartz I, Melle I, Andreassen OA, Haukvik UK. White matter microstructure in schizophrenia patients with a history of violence. European Archives of Psychiatry and Clinical Neuroscience. PMID 30694361 DOI: 10.1007/s00406-019-00988-0  1
2019 Tan CH, Bonham LW, Fan CC, Mormino EC, Sugrue LP, Broce IJ, Hess CP, Yokoyama JS, Rabinovici GD, Miller BL, Yaffe K, Schellenberg GD, Kauppi K, Holland D, McEvoy LK, ... ... Andreassen OA, et al. Polygenic hazard score, amyloid deposition and Alzheimer's neurodegeneration. Brain : a Journal of Neurology. PMID 30689776 DOI: 10.1093/Brain/Awy327  1
2019 Mørch RH, Dieset I, Færden A, Reponen EJ, Hope S, Hoseth EZ, Gardsjord ES, Aas M, Iversen T, Joa I, Morken G, Agartz I, Melle I, Aukrust P, Djurovic S, ... ... Andreassen OA, et al. Inflammatory markers are altered in severe mental disorders independent of comorbid cardiometabolic disease risk factors - inflammatory markers and immune activation in severe mental disorders. Psychological Medicine. 1-9. PMID 30688187 DOI: 10.1017/S0033291718004142  1
2019 Schwarz E, Doan NT, Pergola G, Westlye LT, Kaufmann T, Wolfers T, Brecheisen R, Quarto T, Ing AJ, Carlo PD, Gurholt TP, Harms RL, Noirhomme Q, Moberget T, Agartz I, ... Andreassen OA, et al. Reproducible grey matter patterns index a multivariate, global alteration of brain structure in schizophrenia and bipolar disorder. Translational Psychiatry. 9: 12. PMID 30664633 DOI: 10.1038/S41398-018-0225-4  1
2019 Aas M, Pizzagalli DA, Laskemoen JF, Reponen EJ, Ueland T, Melle I, Agartz I, Steen NE, Andreassen OA. Elevated hair cortisol is associated with childhood maltreatment and cognitive impairment in schizophrenia and in bipolar disorders. Schizophrenia Research. PMID 30660575 DOI: 10.1016/j.schres.2019.01.011  1
2019 Vedal TSJ, Steen NE, Birkeland KI, Dieset I, Reponen EJ, Laskemoen JF, Rødevand L, Melle I, Andreassen OA, Molden E, Jönsson EG. Adipokine levels are associated with insulin resistance in antipsychotics users independently of BMI. Psychoneuroendocrinology. 103: 87-95. PMID 30659986 DOI: 10.1016/j.psyneuen.2019.01.001  1
2019 Jansen IE, Savage JE, Watanabe K, Bryois J, Williams DM, Steinberg S, Sealock J, Karlsson IK, Hägg S, Athanasiu L, Voyle N, Proitsi P, Witoelar A, Stringer S, Aarsland D, ... ... Andreassen OA, et al. Genome-wide meta-analysis identifies new loci and functional pathways influencing Alzheimer's disease risk. Nature Genetics. PMID 30617256 DOI: 10.1038/S41588-018-0311-9  1
2019 Smeland OB, Bahrami S, Frei O, Shadrin A, O'Connell K, Savage J, Watanabe K, Krull F, Bettella F, Steen NE, Ueland T, Posthuma D, Djurovic S, Dale AM, Andreassen OA. Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence. Molecular Psychiatry. PMID 30610197 DOI: 10.1038/S41380-018-0332-X  1
2019 Silva MVD, Creese B, Johar I, Aarsland D, Bergh S, Athanasiu L, Rongve A, Medboen IT, Aakhus E, Andersen F, Braekhus A, Djurovic S, Saltvedt I, Seripa D, Stordal E, ... ... Andreassen O, et al. P1-131: Genome Wide Association Study: Identifying Genetic Markers In Apathy In People With Alzheimer'S Disease Alzheimers & Dementia. 15. DOI: 10.1016/J.Jalz.2019.06.686  1
2019 Johar I, Creese B, Bergh S, Athanasiu L, Medboen IT, Silva MVD, Rongve A, Aakhus E, Anderson F, Bettella F, Braekhus A, Djurovic S, Paroni G, Proitsi P, Saltvedt I, ... ... Andreassen O, et al. P2-129: Genome-Wide Association Of Alzheimer'S Disease With Dysphoria And Evaluation Of Genetic Overlap With Major Depressive Disorder Alzheimers & Dementia. 15. DOI: 10.1016/J.Jalz.2019.06.2536  1
2019 Lu Y, Kowalec K, Drange OK, Tesli M, Weinsheimer S, Folkersen L, Werge T, Andreassen O, Reichborn-Kjennerud T, Sullivan P. M33 Tryggve2: Predicting Poor Outcomes In Major Depression Using Register Genomics In Sweden European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.08.133  1
2019 Havdahl A, Hannigan L, Askeland RB, Ask H, Tesli M, Corfield E, Øyen A, Andreassen O, Smith GD, Reichborn-Kjennerud T. 75 Polygenic Risk For Adhd And Exposures During Pregnancy In The Norwegian Mother And Child Cohort Study (Moba) European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.07.216  1
2019 Campbell M, Dalvie S, Jahanshad N, Ramesar R, Thompson P, Andreassen O, Stein D. 35 Investigation Of The Genetic Influences On Bipolar Disorder And Subcortical Brain Volumes European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.07.176  1
2019 Kauppi K, Gani O, Sanyal N, Bettella F, Smeland O, Andreassen O, Chen C. Predicting Antipsychotic Response Combining Polygenic Risk With Protein-Protein Networks European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.07.055  1
2019 Andreassen O, Thompson W. Novel Statistical Models Enable Precision Psychiatry With Clinical Potential European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.07.051  1
2019 McQuillin A, Florio AD, Stahl E, Forstner AJ, Ruderfer D, Ophoff R, Andreassen O. Sub-Phenotype Analyses Of Bipolar Disorder In Data From The Pgc Bipolar Disorder Working Group European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2019.07.040  1
2019 Richards A, Frizzati A, Pardinas A, Tansey K, Donohoe G, Corvin A, Ophoff R, Rujescu D, Sullivan P, Os JV, Andreassen O, Strohmaier J, Ripke S, O'Donovan M, Walters J. Sa132The Relationship Between Polygenic Risk Scores And G In Pgc2 Schizophrenia Cases European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2018.08.354  1
2019 Stavrum A, Polushina T, Melle I, Lagerberg TV, Ringen PA, Djurovic S, Andreassen O, Hoffmann P, Nöthen M, Hellard SL. Sa62Identification Of Molecular Mechanisms Following Cannabis Exposure In Patients With Psychosis European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2018.08.284  1
2019 Villar J, Stavrum A, Polushina T, Melle I, Andreassen O, Hellard SL. F64Identification Of Epigenetic Modifications Following Antipsychotic Treatment European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2018.08.144  1
2019 Sonderby I, Gustafsson O, Meer Dvd, Doan NT, Hibar D, Westlye LT, Djurovic S, Jacquemont S, Thompson P, Andreassen O. 15Positive Dose Response Of The 1Q21.1 Distal Cnv On Icv Through An Effect On Cortical Surface Area European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2018.08.022  1
2019 Sonderby I, Doan NT, Gustafsson O, Hibar D, Djurovic S, Westlye LT, Thompson P, Andreassen O. The 16P11.2 Distal Copy Number Variant Conveys Dose-Response Effects On Intracranial Volume And Structures Of The Basal Ganglia: A Mega-Analysis From The Enigma-Cnv Working Group European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.08.374  1
2019 Winham S, Cuellar-Barboza A, Batzler A, Adolfsson R, Alda M, Andreassen O, Florio AD, Forstner AJ, Kelsoe J, Landen M, Vincent J, McElroy S, Frye M, Biernacka J. Genetic variants as modifiers of the association of body mass index with bipolar disorder European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.08.103  1
2019 Thompson W, Andreassen O, Wang Y. Novel Statistical Approaches For Imaging Genetics European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.06.044  1
2019 Andreassen O, Chen C, Smoller J. Leveraging Novel Statistical Methods And Big Data To Improve Imaging Genetics European Neuropsychopharmacology. 29. DOI: 10.1016/J.Euroneuro.2017.06.043  1
2019 Gurholt TP, Lonning V, Nerland S, Haukvik UK, Thompson PM, Andreassen O, Agartz I. T201. Mega-Analysis of Subcortical Structures and Intracranial Volume in Early Onset Psychosis – an ENIGMA Study Biological Psychiatry. 85. DOI: 10.1016/J.Biopsych.2019.03.524  1
2019 Gurholt TP, Haukvik UK, Nerland S, Thompson PM, Ching C, Andreassen O, Agartz I, Disorder Working Group ENIGMA Consortium EB. 23. In Vivo Hippocampal Subfield Volumes in Bipolar Disorder – A Multisite ENIGMA Mega-Approach Biological Psychiatry. 85: S9-S10. DOI: 10.1016/J.Biopsych.2019.03.037  1
2019 Zwarte Sd, Brouwer R, Ching C, Andreassen O, Erp Tv, Turner J, Thompson P, Kahn R, Haren Nv. 21. ENIGMA-Relatives: The Association Between Familial Risk for Schizophrenia or Bipolar Disorder and Brain Abnormalities Biological Psychiatry. 85. DOI: 10.1016/J.Biopsych.2019.03.035  1
2018 Witoelar A, Rongve A, Almdahl IS, Ulstein ID, Engvig A, White LR, Selbæk G, Stordal E, Andersen F, Brækhus A, Saltvedt I, Engedal K, Hughes T, Bergh S, Bråthen G, ... ... Andreassen OA, et al. Meta-analysis of Alzheimer's disease on 9,751 samples from Norway and IGAP study identifies four risk loci. Scientific Reports. 8: 18088. PMID 30591712 DOI: 10.1038/S41598-018-36429-6  1
2018 Aas M, Djurovic S, Ueland T, Mørch RH, Laskemoen JF, Reponen EJ, Cattaneo A, Steen NE, Agartz I, Melle I, Andreassen OA. The relationship between physical activity, clinical and cognitive characteristics and BDNF mRNA levels in patients with severe mental disorders. The World Journal of Biological Psychiatry : the Official Journal of the World Federation of Societies of Biological Psychiatry. 1-24. PMID 30560709 DOI: 10.1080/15622975.2018.1557345  1
2018 Banerjee N, Polushina T, Bettella F, Steen VM, Andreassen OA, Le Hellard S. Analysis of differentially methylated regions in great apes and extinct hominids provides support for the evolutionary hypothesis of schizophrenia. Schizophrenia Research. PMID 30545758 DOI: 10.1016/j.schres.2018.11.025  1
2018 Richard G, Kolskår K, Sanders AM, Kaufmann T, Petersen A, Doan NT, Monereo Sánchez J, Alnæs D, Ulrichsen KM, Dørum ES, Andreassen OA, Nordvik JE, Westlye LT. Assessing distinct patterns of cognitive aging using tissue-specific brain age prediction based on diffusion tensor imaging and brain morphometry. Peerj. 6: e5908. PMID 30533290 DOI: 10.7717/peerj.5908  1
2018 Holmen TL, Engh JA, Andersen E, Andreassen OA, Martinsen EW, Bigseth TT, Bang-Kittilsen G, Egeland J. Cardio-respiratory fitness is associated with a verbal factor across cognitive domains in schizophrenia. Schizophrenia Research. PMID 30528313 DOI: 10.1016/j.schres.2018.11.033  1
2018 Demontis D, Walters RK, Martin J, Mattheisen M, Als TD, Agerbo E, Baldursson G, Belliveau R, Bybjerg-Grauholm J, Bækvad-Hansen M, Cerrato F, Chambert K, Churchhouse C, Dumont A, Eriksson N, ... ... Andreassen OA, et al. Discovery of the first genome-wide significant risk loci for attention deficit/hyperactivity disorder. Nature Genetics. PMID 30478444 DOI: 10.1038/S41588-018-0269-7  1
2018 Mäki-Marttunen T, Krull F, Bettella F, Hagen E, Næss S, Ness TV, Moberget T, Elvsåshagen T, Metzner C, Devor A, Edwards AG, Fyhn M, Djurovic S, Dale AM, Andreassen OA, et al. Alterations in Schizophrenia-Associated Genes Can Lead to Increased Power in Delta Oscillations. Cerebral Cortex (New York, N.Y. : 1991). PMID 30475994 DOI: 10.1093/Cercor/Bhy291  1
2018 van Erp TGM, Walton E, Hibar DP, Schmaal L, Jiang W, Glahn DC, Pearlson GD, Yao N, Fukunaga M, Hashimoto R, Okada N, Yamamori H, Clark VP, Mueller BA, de Zwarte SMC, ... ... Andreassen OA, et al. Reply to: New Meta- and Mega-analyses of Magnetic Resonance Imaging Findings in Schizophrenia: Do They Really Increase Our Knowledge About the Nature of the Disease Process? Biological Psychiatry. PMID 30470561 DOI: 10.1016/j.biopsych.2018.10.003  1
2018 Vedal TSJ, Steen NE, Birkeland KI, Dieset I, Reponen EJ, Laskemoen JF, Rødevand L, Melle I, Andreassen OA, Molden E, Jönsson EG. Response: Are thyroid abnormalities only related to antipsychotic treatment in patients with severe mental disorders? Journal of Psychiatric Research. PMID 30454945 DOI: 10.1016/j.jpsychires.2018.11.012  1
2018 Norbom LB, Doan NT, Alnæs D, Kaufmann T, Moberget T, Rokicki J, Andreassen OA, Westlye LT, Tamnes CK. Probing Brain Developmental Patterns of Myelination and Associations With Psychopathology in Youths UsingGray/White Matter Contrast. Biological Psychiatry. PMID 30447910 DOI: 10.1016/j.biopsych.2018.09.027  1
2018 Kvam TM, Stewart LH, Andreassen OA. Psychedelic drugs in the treatment of anxiety, depression and addiction. Tidsskrift For Den Norske Laegeforening : Tidsskrift For Praktisk Medicin, Ny Raekke. 138. PMID 30421744 DOI: 10.4045/tidsskr.17.1110  0.01
2018 Gjerde PB, Jørgensen KN, Steen NE, Melle I, Andreassen OA, Steen VM, Agartz I. Association between olanzapine treatment and brain cortical thickness and gray/white matter contrast is moderated by cholesterol in psychotic disorders. Psychiatry Research. Neuroimaging. 282: 55-63. PMID 30415175 DOI: 10.1016/j.pscychresns.2018.10.001  1
2018 Broce IJ, Tan CH, Fan CC, Jansen I, Savage JE, Witoelar A, Wen N, Hess CP, Dillon WP, Glastonbury CM, Glymour M, Yokoyama JS, Elahi FM, Rabinovici GD, Miller BL, ... ... Andreassen OA, et al. Dissecting the genetic relationship between cardiovascular risk factors and Alzheimer's disease. Acta Neuropathologica. PMID 30413934 DOI: 10.1007/S00401-018-1928-6  1
2018 Kulkarni RU, Vandenberghe M, Thunemann M, James F, Andreassen OA, Djurovic S, Devor A, Miller EW. Two-Photon Voltage Imaging with Sulfonated Rhodamine Dyes. Acs Central Science. 4: 1371-1378. PMID 30410975 DOI: 10.1021/Acscentsci.8B00422  1
2018 Dieset I, Mørch RH, Hope S, Hoseth EZ, Reponen EJ, Gran JM, Aas M, Michelsen AE, Reichborn-Kjennerud T, Nesvåg R, Agartz I, Melle I, Aukrust P, Djurovic S, Ueland T, ... Andreassen OA, et al. An association between YKL-40 and type 2 diabetes in psychotic disorders. Acta Psychiatrica Scandinavica. PMID 30328100 DOI: 10.1111/acps.12971  1
2018 Quintana DS, Westlye LT, Alnæs D, Kaufmann T, Mahmoud RA, Smerud KT, Djupesland PG, Andreassen OA. Low-dose intranasal oxytocin delivered with Breath Powered device modulates pupil diameter and amygdala activity: a randomized controlled pupillometry and fMRI study. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 30323359 DOI: 10.1038/s41386-018-0241-3  1
2018 Wolfers T, Doan NT, Kaufmann T, Alnæs D, Moberget T, Agartz I, Buitelaar JK, Ueland T, Melle I, Franke B, Andreassen OA, Beckmann CF, Westlye LT, Marquand AF. Mapping the Heterogeneous Phenotype of Schizophrenia and Bipolar Disorder Using Normative Models. Jama Psychiatry. PMID 30304337 DOI: 10.1001/Jamapsychiatry.2018.2467  1
2018 Hughes T, Sønderby IE, Polushina T, Hansson L, Holmgren A, Athanasiu L, Melbø-Jørgensen C, Hassani S, Hoeffding LK, Herms S, Bergen SE, Karlsson R, Song J, Rietschel M, Nöthen MM, ... ... Andreassen OA, et al. Elevated expression of a minor isoform of ANK3 is a risk factor for bipolar disorder. Translational Psychiatry. 8: 210. PMID 30297702 DOI: 10.1038/S41398-018-0175-X  1
2018 Vedal TSJ, Steen NE, Birkeland KI, Dieset I, Reponen EJ, Laskemoen JF, Rødevand L, Melle I, Andreassen OA, Molden E, Jönsson EG. Free thyroxine and thyroid-stimulating hormone in severe mental disorders: A naturalistic study with focus on antipsychotic medication. Journal of Psychiatric Research. 106: 74-81. PMID 30292780 DOI: 10.1016/j.jpsychires.2018.09.014  1
2018 Sønderby IE, Gústafsson Ó, Doan NT, Hibar DP, Martin-Brevet S, Westlye LT, Jacquemont S, Djurovic S, Stefánsson H, Stefánsson K, Thompson PM, Andreassen OA. Dose response of the 16p11.2 distal copy number variant on intracranial volume and basal ganglia. Molecular Psychiatry. PMID 30283035 DOI: 10.1038/S41380-018-0118-1  1
2018 van der Meer D, Rokicki J, Kaufmann T, Córdova-Palomera A, Moberget T, Alnæs D, Bettella F, Frei O, Doan NT, Sønderby IE, Smeland OB, Agartz I, Bertolino A, Bralten J, Brandt CL, ... ... Andreassen OA, et al. Brain scans from 21,297 individuals reveal the genetic architecture of hippocampal subfield volumes. Molecular Psychiatry. PMID 30279459 DOI: 10.1038/S41380-018-0262-7  1
2018 Vojinovic D, Adams HH, Jian X, Yang Q, Smith AV, Bis JC, Teumer A, Scholz M, Armstrong NJ, Hofer E, Saba Y, Luciano M, Bernard M, Trompet S, Yang J, ... ... Andreassen OA, et al. Genome-wide association study of 23,500 individuals identifies 7 loci associated with brain ventricular volume. Nature Communications. 9: 3945. PMID 30258056 DOI: 10.1038/S41467-018-06234-W  1
2018 Smelror RE, Jørgensen KN, Lonning V, Kelleher I, Cannon M, DeRosse P, Malhotra AK, Karlsgodt KH, Andreassen OA, Lundberg M, Edbom T, Cleland N, Ueland T, Myhre AM, Rund BR, et al. Healthy Adolescent Performance With Standardized Scoring Tables for the MATRICS Consensus Cognitive Battery: A Multisite Study. Schizophrenia Bulletin. PMID 30239900 DOI: 10.1093/Schbul/Sby131  1
2018 Tønnesen S, Kaufmann T, Doan NT, Alnæs D, Córdova-Palomera A, Meer DV, Rokicki J, Moberget T, Gurholt TP, Haukvik UK, Ueland T, Lagerberg TV, Agartz I, Andreassen OA, Westlye LT. White matter aberrations and age-related trajectories in patients with schizophrenia and bipolar disorder revealed by diffusion tensor imaging. Scientific Reports. 8: 14129. PMID 30237410 DOI: 10.1038/s41598-018-32355-9  1
2018 Drange OK, Vaaler AE, Morken G, Andreassen OA, Malt UF, Finseth PI. Clinical characteristics of patients with bipolar disorder and premorbid traumatic brain injury: a cross-sectional study. International Journal of Bipolar Disorders. 6: 19. PMID 30198055 DOI: 10.1186/s40345-018-0128-6  1
2018 Li Y, Barkovich MJ, Karch CM, Nillo RM, Fan CC, Broce IJ, Tan CH, Cuneo D, Hess CP, Dillon WP, Glenn OA, Glastonbury CM, Olney N, Yokoyama JS, Bonham LW, ... ... Andreassen OA, et al. Regionally specific TSC1 and TSC2 gene expression in tuberous sclerosis complex. Scientific Reports. 8: 13373. PMID 30190613 DOI: 10.1038/S41598-018-31075-4  1
2018 Bettella F, Brown AA, Smeland OB, Wang Y, Witoelar A, Buil Demur AA, Thompson WK, Zuber V, Dale AM, Djurovic S, Andreassen OA. Cross-tissue eQTL enrichment of associations in schizophrenia. Plos One. 13: e0202812. PMID 30188921 DOI: 10.1371/Journal.Pone.0202812  1
2018 Nunes A, Schnack HG, Ching CRK, Agartz I, Akudjedu TN, Alda M, Alnæs D, Alonso-Lana S, Bauer J, Baune BT, Bøen E, Bonnin CDM, Busatto GF, Canales-Rodríguez EJ, Cannon DM, ... ... Andreassen OA, et al. Using structural MRI to identify bipolar disorders - 13 site machine learning study in 3020 individuals from the ENIGMA Bipolar Disorders Working Group. Molecular Psychiatry. PMID 30171211 DOI: 10.1038/S41380-018-0228-9  1
2018 Bauer M, Andreassen OA, Geddes JR, Vedel Kessing L, Lewitzka U, Schulze TG, Vieta E. Areas of uncertainties and unmet needs in bipolar disorders: clinical and research perspectives. The Lancet. Psychiatry. PMID 30146246 DOI: 10.1016/S2215-0366(18)30253-0  1
2018 Berg AO, Jørgensen KN, Nerhus M, Athanasiu L, Popejoy AB, Bettella F, Norbom LCB, Gurholt TP, Dahl SR, Andreassen OA, Djurovic S, Agartz I, Melle I. Vitamin D levels, brain volume, and genetic architecture in patients with psychosis. Plos One. 13: e0200250. PMID 30142216 DOI: 10.1371/journal.pone.0200250  1
2018 Akkouh IA, Ueland T, Andreassen OA, Brattbakk HR, Steen VM, Hughes T, Djurovic S. Expression of TCN1 in Blood is Negatively Associated with Verbal Declarative Memory Performance. Scientific Reports. 8: 12654. PMID 30139959 DOI: 10.1038/S41598-018-30898-5  1
2018 Srinivasan S, Bettella F, Frei O, Hill WD, Wang Y, Witoelar A, Schork AJ, Thompson WK, Davies G, Desikan RS, Deary IJ, Melle I, Ueland T, Dale AM, Djurovic S, ... ... Andreassen OA, et al. Enrichment of genetic markers of recent human evolution in educational and cognitive traits. Scientific Reports. 8: 12585. PMID 30135563 DOI: 10.1038/S41598-018-30387-9  1
2018 Aas M, Dieset I, Mørch R, Steen NE, Hope S, Reponen EJ, Laskemoen JF, Ueland T, Aukrust P, Melle I, Agartz I, Andreassen OA. Reduced brain-derived neurotrophic factor is associated with childhood trauma experiences and number of depressive episodes in severe mental disorders. Schizophrenia Research. PMID 30126813 DOI: 10.1016/j.schres.2018.08.007  1
2018 Gurholt TP, Osnes K, Nerhus M, Jørgensen KN, Lonning V, Berg AO, Andreassen OA, Melle I, Agartz I. Vitamin D, Folate and the Intracranial Volume in Schizophrenia and Bipolar Disorder and Healthy Controls. Scientific Reports. 8: 10817. PMID 30018414 DOI: 10.1038/s41598-018-29141-y  1
2018 Juvodden HT, Alnæs D, Lund MJ, Agartz I, Andreassen OA, Dietrichs E, Thorsby PM, Westlye LT, Knudsen S. Widespread white matter changes in post-H1N1 narcolepsy type 1 patients and 1st degree relatives. Sleep. PMID 30016530 DOI: 10.1093/sleep/zsy145  1
2018 Lam M, Trampush JW, Yu J, Knowles E, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, DeRosse P, Lundervold AJ, Steen VM, Espeseth T, Räikkönen K, Widen E, ... ... Andreassen OA, et al. Multi-Trait Analysis of GWAS and Biological Insights Into Cognition: A Response to Hill (2018). Twin Research and Human Genetics : the Official Journal of the International Society For Twin Studies. 1-4. PMID 30001766 DOI: 10.1017/Thg.2018.46  1
2018 Simonsen C, Faerden A, Ueland T, Vaskinn A, Bjella T, Andreassen O, Romm KL, Melle I. Self-rated disability in first treated episode of psychosis: A 1-year follow-up study. Comprehensive Psychiatry. 85: 48-54. PMID 29981504 DOI: 10.1016/j.comppsych.2018.06.004  1
2018 van Erp TGM, Walton E, Hibar DP, Schmaal L, Jiang W, Glahn DC, Pearlson GD, Yao N, Fukunaga M, Hashimoto R, Okada N, Yamamori H, Bustillo JR, Clark VP, Agartz I, ... ... Andreassen OA, et al. Cortical Brain Abnormalities in 4474 Individuals With Schizophrenia and 5098 Control Subjects via the Enhancing Neuro Imaging Genetics Through Meta Analysis (ENIGMA) Consortium. Biological Psychiatry. PMID 29960671 DOI: 10.1016/j.biopsych.2018.04.023  1
2018 Quintana DS, Smerud KT, Andreassen OA, Djupesland PG. Evidence for intranasal oxytocin delivery to the brain: recent advances and future perspectives. Therapeutic Delivery. 9: 515-525. PMID 29943688 DOI: 10.4155/tde-2018-0002  1
2018 Savage JE, Jansen PR, Stringer S, Watanabe K, Bryois J, de Leeuw CA, Nagel M, Awasthi S, Barr PB, Coleman JRI, Grasby KL, Hammerschlag AR, Kaminski JA, Karlsson R, Krapohl E, ... ... Andreassen OA, et al. Genome-wide association meta-analysis in 269,867 individuals identifies new genetic and functional links to intelligence. Nature Genetics. PMID 29942086 DOI: 10.1038/S41588-018-0152-6  1
2018 LeBlanc M, Zuber V, Thompson WK, Andreassen OA, Frigessi A, Andreassen BK. A correction for sample overlap in genome-wide association studies in a polygenic pleiotropy-informed framework. Bmc Genomics. 19: 494. PMID 29940862 DOI: 10.1186/s12864-018-4859-7  1
2018 Sanyal N, Lo MT, Kauppi K, Djurovic S, Andreassen OA, Johnson VE, Chen CH. GWASinlps: Nonlocal prior based iterative SNP selection tool for genome-wide association studies. Bioinformatics (Oxford, England). PMID 29931045 DOI: 10.1093/Bioinformatics/Bty472  1
2018 Faerden A, Lyngstad SH, Simonsen C, Ringen PA, Papsuev O, Dieset I, Andreassen OA, Agartz I, Marder SR, Melle I. Reliability and validity of the self-report version of the apathy evaluation scale in first-episode Psychosis: Concordance with the clinical version at baseline and 12 months follow-up. Psychiatry Research. 267: 140-147. PMID 29906681 DOI: 10.1016/j.psychres.2018.05.065  1
2018 Vaskinn A, Andersson S, Østefjells T, Andreassen OA, Sundet K. Emotion perception, non-social cognition and symptoms as predictors of theory of mind in schizophrenia. Comprehensive Psychiatry. 85: 1-7. PMID 29906670 DOI: 10.1016/j.comppsych.2018.05.002  1
2018 Fan CC, Schork AJ, Brown TT, Spencer BE, Akshoomoff N, Chen CH, Kuperman JM, Hagler DJ, Steen VM, Le Hellard S, Håberg AK, Espeseth T, Andreassen OA, Dale AM, Jernigan TL, et al. Williams Syndrome neuroanatomical score associates with GTF2IRD1 in large-scale magnetic resonance imaging cohorts: a proof of concept for multivariate endophenotypes. Translational Psychiatry. 8: 114. PMID 29884845 DOI: 10.1038/S41398-018-0166-Y  1
2018 Davies G, Lam M, Harris SE, Trampush JW, Luciano M, Hill WD, Hagenaars SP, Ritchie SJ, Marioni RE, Fawns-Ritchie C, Liewald DCM, Okely JA, Ahola-Olli AV, Barnes CLK, Bertram L, ... ... Andreassen OA, et al. Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function. Nature Communications. 9: 2098. PMID 29844566 DOI: 10.1038/S41467-018-04362-X  1
2018 Kaufmann T, Alnæs D, Brandt CL, Bettella F, Djurovic S, Andreassen OA, Westlye LT. Stability of the Brain Functional Connectome Fingerprint in Individuals With Schizophrenia. Jama Psychiatry. PMID 29799905 DOI: 10.1001/jamapsychiatry.2018.0844  1
2018 Zak N, Moberget T, Bøen E, Boye B, Waage TR, Dietrichs E, Harkestad N, Malt UF, Westlye LT, Andreassen OA, Andersson S, Elvsåshagen T. Longitudinal and cross-sectional investigations of long-term potentiation-like cortical plasticity in bipolar disorder type II and healthy individuals. Translational Psychiatry. 8: 103. PMID 29795193 DOI: 10.1038/s41398-018-0151-5  1
2018 Thunemann M, Lu Y, Liu X, Kılıç K, Desjardins M, Vandenberghe M, Sadegh S, Saisan PA, Cheng Q, Weldy KL, Lyu H, Djurovic S, Andreassen OA, Dale AM, Devor A, et al. Deep 2-photon imaging and artifact-free optogenetics through transparent graphene microelectrode arrays. Nature Communications. 9: 2035. PMID 29789548 DOI: 10.1038/S41467-018-04457-5  1
2018 Kauppi K, Fan CC, McEvoy LK, Holland D, Tan CH, Chen CH, Andreassen OA, Desikan RS, Dale AM. Combining Polygenic Hazard Score With Volumetric MRI and Cognitive Measures Improves Prediction of Progression From Mild Cognitive Impairment to Alzheimer's Disease. Frontiers in Neuroscience. 12: 260. PMID 29760643 DOI: 10.3389/Fnins.2018.00260  1
2018 Quintana DS, Westlye LT, Smerud KT, Mahmoud RA, Andreassen OA, Djupesland PG. Saliva oxytocin measures do not reflect peripheral plasma concentrations after intranasal oxytocin administration in men. Hormones and Behavior. 102: 85-92. PMID 29750971 DOI: 10.1016/j.yhbeh.2018.05.004  1
2018 Gjestad C, Haslemo T, Andreassen OA, Molden E. Gjestad et al. reply to 'Was 4β-hydroxycholesterol ever going to be a useful marker of CYP3A4 activity?' by Neuhoff and Tucker. British Journal of Clinical Pharmacology. PMID 29749106 DOI: 10.1111/bcp.13606  1
2018 Banerjee N, Polushina T, Bettella F, Giddaluru S, Steen VM, Andreassen OA, Le Hellard S. Recently evolved human-specific methylated regions are enriched in schizophrenia signals. Bmc Evolutionary Biology. 18: 63. PMID 29747567 DOI: 10.1186/s12862-018-1177-2  1
2018 Gohar SM, Dieset I, Steen NE, Mørch RH, Iversen TS, Steen VM, Andreassen OA, Melle I. Association between serum lipid levels, osteoprotegerin and depressive symptomatology in psychotic disorders. European Archives of Psychiatry and Clinical Neuroscience. PMID 29721726 DOI: 10.1007/s00406-018-0897-z  1
2018 Stokowy T, Polushina T, Sønderby IE, Karlsson R, Giddaluru S, Le Hellard S, Bergen SE, Sullivan PF, Andreassen OA, Djurovic S, Hultman CM, Steen VM. Genetic variation in 117 myelination-related genes in schizophrenia: Replication of association to lipid biosynthesis genes. Scientific Reports. 8: 6915. PMID 29720671 DOI: 10.1038/s41598-018-25280-4  1
2018 Li W, Fan CC, Mäki-Marttunen T, Thompson WK, Schork AJ, Bettella F, Djurovic S, Dale AM, Andreassen OA, Wang Y. A molecule-based genetic association approach implicates a range of voltage-gated calcium channels associated with schizophrenia. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. PMID 29704319 DOI: 10.1002/ajmg.b.32634  1
2018 Córdova-Palomera A, Kaufmann T, Bettella F, Wang Y, Doan NT, van der Meer D, Alnæs D, Rokicki J, Moberget T, Sønderby IE, Andreassen OA, Westlye LT. Effects of autozygosity and schizophrenia polygenic risk on cognitive and brain developmental trajectories. European Journal of Human Genetics : Ejhg. PMID 29700391 DOI: 10.1038/s41431-018-0134-2  1
2018 Bonham LW, Karch CM, Fan CC, Tan C, Geier EG, Wang Y, Wen N, Broce IJ, Li Y, Barkovich MJ, Ferrari R, Hardy J, Momeni P, Höglinger G, Müller U, ... ... Andreassen OA, et al. CXCR4 involvement in neurodegenerative diseases. Translational Psychiatry. 8: 73. PMID 29636460 DOI: 10.1038/S41398-017-0049-7  1
2018 Karch CM, Wen N, Fan CC, Yokoyama JS, Kouri N, Ross OA, Höglinger G, Müller U, Ferrari R, Hardy J, Schellenberg GD, Sleiman PM, Momeni P, Hess CP, Miller BL, ... ... Andreassen OA, et al. Selective Genetic Overlap Between Amyotrophic Lateral Sclerosis and Diseases of the Frontotemporal Dementia Spectrum. Jama Neurology. PMID 29630712 DOI: 10.1001/Jamaneurol.2018.0372  1
2018 Hoseth EZ, Krull F, Dieset I, Mørch RH, Hope S, Gardsjord ES, Steen NE, Melle I, Brattbakk HR, Steen VM, Aukrust P, Djurovic S, Andreassen OA, Ueland T. Attenuated Notch signaling in schizophrenia and bipolar disorder. Scientific Reports. 8: 5349. PMID 29593239 DOI: 10.1038/s41598-018-23703-w  1
2018 Gurholt TP, Nerhus M, Osnes K, Berg AO, Andreassen OA, Melle I, Agartz I. Hippocampus volume reduction in psychosis spectrum could be ameliorated by vitamin D. Schizophrenia Research. PMID 29555212 DOI: 10.1016/j.schres.2018.03.011  1
2018 Sowa P, Harbo HF, White NS, Celius EG, Bartsch H, Berg-Hansen P, Moen SM, Bjørnerud A, Westlye LT, Andreassen OA, Dale AM, Beyer MK. Restriction spectrum imaging of white matter and its relation to neurological disability in multiple sclerosis. Multiple Sclerosis (Houndmills, Basingstoke, England). 1352458518765671. PMID 29542336 DOI: 10.1177/1352458518765671  1
2018 Smoller JW, Andreassen OA, Edenberg HJ, Faraone SV, Glatt SJ, Kendler KS. Correction to: Psychiatric genetics and the structure of psychopathology. Molecular Psychiatry. PMID 29540840 DOI: 10.1038/S41380-018-0026-4  1
2018 Ringen PA, Faerden A, Antonsen B, Falk RS, Mamen A, Rognli EB, Solberg DK, Andreassen OA, Martinsen EW. Cardiometabolic risk factors, physical activity and psychiatric status in patients in long-term psychiatric inpatient departments. Nordic Journal of Psychiatry. 1-7. PMID 29523041 DOI: 10.1080/08039488.2018.1449012  1
2018 Fan CC, Smeland OB, Schork AJ, Chen CH, Holland D, Lo MT, Velkur S, Frei O, Jernigan TL, Andreassen OA, Dale AM. Beyond heritability: Improving discoverability in imaging genetics. Human Molecular Genetics. PMID 29522091 DOI: 10.1093/Hmg/Ddy082  1
2018 Hoseth EZ, Krull F, Dieset I, Mørch RH, Hope S, Gardsjord ES, Steen NE, Melle I, Brattbakk HR, Steen VM, Aukrust P, Djurovic S, Andreassen OA, Ueland T. Exploring the Wnt signaling pathway in schizophrenia and bipolar disorder. Translational Psychiatry. 8: 55. PMID 29507296 DOI: 10.1038/s41398-018-0102-1  1
2018 Kauppi K, Rosenthal SB, Lo MT, Sanyal N, Jiang M, Abagyan R, McEvoy LK, Andreassen OA, Chen CH. Revisiting Antipsychotic Drug Actions Through Gene Networks Associated With Schizophrenia. The American Journal of Psychiatry. appiajp201717040410. PMID 29495895 DOI: 10.1176/Appi.Ajp.2017.17040410  1
2018 Logue MW, Panizzon MS, Elman JA, Gillespie NA, Hatton SN, Gustavson DE, Andreassen OA, Dale AM, Franz CE, Lyons MJ, Neale MC, Reynolds CA, Tu X, Kremen WS. Use of an Alzheimer's disease polygenic risk score to identify mild cognitive impairment in adults in their 50s. Molecular Psychiatry. PMID 29487403 DOI: 10.1038/S41380-018-0030-8  1
2018 Pardiñas AF, Holmans P, Pocklington AJ, Escott-Price V, Ripke S, Carrera N, Legge SE, Bishop S, Cameron D, Hamshere ML, Han J, Hubbard L, Lynham A, Mantripragada K, Rees E, ... ... Andreassen OA, et al. Common schizophrenia alleles are enriched in mutation-intolerant genes and in regions under strong background selection. Nature Genetics. PMID 29483656 DOI: 10.1038/S41588-018-0059-2  1
2018 Mørch-Johnsen L, Nerland S, Jørgensen KN, Osnes K, Hartberg CB, Andreassen OA, Melle I, Nesvåg R, Agartz I. Cortical thickness abnormalities in bipolar disorder patients with a lifetime history of auditory hallucinations. Bipolar Disorders. PMID 29441665 DOI: 10.1111/bdi.12627  1
2018 Shadrin AA, Smeland OB, Zayats T, Schork AJ, Frei O, Bettella F, Witoelar A, Li W, Eriksen JA, Krull F, Djurovic S, Faraone SV, Reichborn-Kjennerud T, Thompson WK, Johansson S, ... ... Andreassen OA, et al. Novel Loci Associated With Attention-Deficit/Hyperactivity Disorder Are Revealed by Leveraging Polygenic Overlap With Educational Attainment. Journal of the American Academy of Child and Adolescent Psychiatry. 57: 86-95. PMID 29413154 DOI: 10.1016/J.Jaac.2017.11.013  1
2018 Broce I, Karch CM, Wen N, Fan CC, Wang Y, Tan CH, Kouri N, Ross OA, Höglinger GU, Muller U, Hardy J, Momeni P, Hess CP, Dillon WP, ... ... Andreassen OA, et al. Correction: Immune-related genetic enrichment in frontotemporal dementia: An analysis of genome-wide association studies. Plos Medicine. 15: e1002504. PMID 29377952 DOI: 10.1371/journal.pmed.1002504  1
2018 Alnæs D, Kaufmann T, Doan NT, Córdova-Palomera A, Wang Y, Bettella F, Moberget T, Andreassen OA, Westlye LT. Association of Heritable Cognitive Ability and Psychopathology With White Matter Properties in Children and Adolescents. Jama Psychiatry. PMID 29365026 DOI: 10.1001/jamapsychiatry.2017.4277  1
2018 Smeland OB, Andreassen OA. How can genetics help understand the relationship between cognitive dysfunction and schizophrenia? Scandinavian Journal of Psychology. 59: 26-31. PMID 29356008 DOI: 10.1111/sjop.12407  1
2018 Zuber V, Jönsson EG, Frei O, Witoelar A, Thompson WK, Schork AJ, Bettella F, Wang Y, Djurovic S, Smeland OB, Dieset I, Fanous AH, Desikan RS, Küry S, Bézieau S, ... ... Andreassen OA, et al. Identification of shared genetic variants between schizophrenia and lung cancer. Scientific Reports. 8: 674. PMID 29330379 DOI: 10.1038/S41598-017-16481-4  1
2018 Smoller JW, Andreassen OA, Edenberg HJ, Faraone SV, Glatt SJ, Kendler KS. Psychiatric genetics and the structure of psychopathology. Molecular Psychiatry. PMID 29317742 DOI: 10.1038/S41380-017-0010-4  1
2018 Broce I, Karch CM, Wen N, Fan CC, Wang Y, Hong Tan C, Kouri N, Ross OA, Höglinger GU, Muller U, Hardy J, Momeni P, Hess CP, Dillon WP, ... ... Andreassen OA, et al. Immune-related genetic enrichment in frontotemporal dementia: An analysis of genome-wide association studies. Plos Medicine. 15: e1002487. PMID 29315334 DOI: 10.1371/Journal.Pmed.1002487  1
2018 Hartberg CB, Lange EH, Lagerberg TV, Haukvik UK, Andreassen OA, Melle I, Agartz I. Cortical thickness, cortical surface area and subcortical volumes in schizophrenia and bipolar disorder patients with cannabis use. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. 28: 37-47. PMID 29254657 DOI: 10.1016/j.euroneuro.2017.11.019  1
2018 Mahmood JI, Grotmol KS, Tesli M, Moum T, Andreassen O, Tyssen R. 1503 Reduced life satisfaction in norwegian medical doctors compared to others: a 15-year longitudinal study on increased importance of work-related factors Occupational and Environmental Medicine. 75. DOI: 10.1136/Oemed-2018-Icohabstracts.1622  1
2018 Meer Dvd, Kaufmann T, Cordova-Palomera A, Bettella F, Frei O, Doan NT, Alnaes D, Moberget T, Agartz I, Bertolino A, Brandt CL, Buitelaar JK, Djurovic S, Dorum ED, Espeseth T, ... ... Andreassen O, et al. Genetic Architecture of Hippocampal Subfield Volumes : Shared and Specific Influences Biological Psychiatry. 83. DOI: 10.1016/J.Biopsych.2018.02.663  1
2018 Sero AD, Jørgensen K, Nerland S, Melle I, Andreassen O, Jovicich J, Agartz I. T238. Antipsychotic Treatment and the Basal Ganglia: A Structural MRI Study Biological Psychiatry. 83. DOI: 10.1016/J.Biopsych.2018.02.575  1
2018 Zwarte Sd, Brouwer R, Ching C, Erp Tv, Thompson P, Andreassen O, Turner J, Haren Nv. T235. Brain Abnormalities in Cotwins, Siblings, Offspring and Parents of Schizophrenia and Bipolar Patients: An ENIGMA Collaboration Biological Psychiatry. 83. DOI: 10.1016/J.Biopsych.2018.02.572  1
2018 Rokicki J, Meer Dvd, Quintana D, Polushina T, Kaufmann T, Moberget T, Doan NT, Alnaes D, Córdova-Palomera A, Hellard SL, Andreassen O, Westlye LT. T227. Using Gene Expression Maps to Contrast Different Brain Disorders and Traits Biological Psychiatry. 83. DOI: 10.1016/J.Biopsych.2018.02.564  1
2018 Andreassen O, Houenou J, Duchesnay E, Favre P, Pauling M, Haren Nv, Brouwer R, Zwarte Sd, Thompson P, Ching C. 121. Biological Insight From Large-Scale Studies of Bipolar Disorder With Multi-Modal Imaging and Genomics Biological Psychiatry. 83. DOI: 10.1016/J.Biopsych.2018.02.139  1
2017 Mäki-Marttunen T, Lines GT, Edwards AG, Tveito A, Dale AM, Einevoll GT, Andreassen OA. Pleiotropic effects of schizophrenia-associated genetic variants in neuron firing and cardiac pacemaking revealed by computational modeling. Translational Psychiatry. 7: 5. PMID 30446648 DOI: 10.1038/S41398-017-0007-4  1
2017 Torske T, Nærland T, Øie MG, Stenberg N, Andreassen OA. Metacognitive Aspects of Executive Function Are Highly Associated with Social Functioning on Parent-Rated Measures in Children with Autism Spectrum Disorder. Frontiers in Behavioral Neuroscience. 11: 258. PMID 29375332 DOI: 10.3389/fnbeh.2017.00258  1
2017 Quintana DS, Steen NE, Andreassen OA. The Promise of Intranasal Esketamine as a Novel and Effective Antidepressant. Jama Psychiatry. PMID 29282452 DOI: 10.1001/jamapsychiatry.2017.3738  1
2017 Bjoerke-Bertheussen J, Schoeyen H, Andreassen OA, Malt UF, Oedegaard KJ, Morken G, Sundet K, Vaaler AE, Auestad B, Kessler U. Right unilateral electroconvulsive therapy does not cause more cognitive impairment than pharmacologic treatment in treatment-resistant bipolar depression: A 6-month randomized controlled trial follow-up study. Bipolar Disorders. PMID 29267990 DOI: 10.1111/bdi.12594  1
2017 Mellerup E, Andreassen OA, Bennike B, Dam H, Djurovic S, Jorgensen MB, Kessing LV, Koefoed P, Melle I, Mors O, Moeller GL. Combinations of genetic variants associated with bipolar disorder. Plos One. 12: e0189739. PMID 29267373 DOI: 10.1371/journal.pone.0189739  1
2017 Olafsson S, Stridh P, Bos SD, Ingason A, Euesden J, Sulem P, Thorleifsson G, Gustafsson O, Johannesson A, Geirsson AJ, Thorsson AV, Sigurgeirsson B, Ludviksson BR, Olafsson E, Kristjansdottir H, ... ... Andreassen OA, et al. Fourteen sequence variants that associate with multiple sclerosis discovered by meta-analysis informed by genetic correlations. Npj Genomic Medicine. 2: 24. PMID 29263835 DOI: 10.1038/S41525-017-0027-2  1
2017 Polushina T, Giddaluru S, Bettella F, Espeseth T, Lundervold AJ, Djurovic S, Cichon S, Hoffmann P, Nöthen MM, Steen VM, Andreassen OA, Le Hellard S. Analysis of the joint effect of SNPs to identify independent loci and allelic heterogeneity in schizophrenia GWAS data. Translational Psychiatry. 7: 1289. PMID 29249828 DOI: 10.1038/S41398-017-0033-2  1
2017 Lam M, Trampush JW, Yu J, Knowles E, Davies G, Liewald DC, Starr JM, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, DeRosse P, Lundervold AJ, Steen VM, ... ... Andreassen OA, et al. Large-Scale Cognitive GWAS Meta-Analysis Reveals Tissue-Specific Neural Expression and Potential Nootropic Drug Targets. Cell Reports. 21: 2597-2613. PMID 29186694 DOI: 10.1016/J.Celrep.2017.11.028  1
2017 Chen H, Ewing CM, Zheng S, Grindedaal EM, Cooney KA, Wiley K, Djurovic S, Andreassen OA, Axcrona K, Mills IG, Xu J, Maehle L, Fosså SD, Isaacs WB. Genetic factors influencing prostate cancer risk in Norwegian men. The Prostate. PMID 29181843 DOI: 10.1002/Pros.23453  1
2017 Tan CH, Fan CC, Mormino EC, Sugrue LP, Broce IJ, Hess CP, Dillon WP, Bonham LW, Yokoyama JS, Karch CM, Brewer JB, Rabinovici GD, Miller BL, Schellenberg GD, Kauppi K, ... ... Andreassen OA, et al. Polygenic hazard score: an enrichment marker for Alzheimer's associated amyloid and tau deposition. Acta Neuropathologica. PMID 29177679 DOI: 10.1007/S00401-017-1789-4  1
2017 Chen CH, Wang Y, Lo MT, Schork A, Fan CC, Holland D, Kauppi K, Smeland OB, Djurovic S, Sanyal N, Hibar DP, Thompson PM, Thompson WK, Andreassen OA, Dale AM. Leveraging genome characteristics to improve gene discovery for putamen subcortical brain structure. Scientific Reports. 7: 15736. PMID 29147026 DOI: 10.1038/S41598-017-15705-X  1
2017 Smeland OB, Wang Y, Frei O, Li W, Hibar DP, Franke B, Bettella F, Witoelar A, Djurovic S, Chen CH, Thompson PM, Dale AM, Andreassen OA. Genetic Overlap Between Schizophrenia and Volumes of Hippocampus, Putamen, and Intracranial Volume Indicates Shared Molecular Genetic Mechanisms. Schizophrenia Bulletin. PMID 29136250 DOI: 10.1093/Schbul/Sbx148  1
2017 Gjerde PB, Dieset I, Simonsen C, Hoseth EZ, Iversen T, Lagerberg TV, Lyngstad SH, Mørch RH, Skrede S, Andreassen OA, Melle I, Steen VM. Increase in serum HDL level is associated with less negative symptoms after one year of antipsychotic treatment in first-episode psychosis. Schizophrenia Research. PMID 29129510 DOI: 10.1016/j.schres.2017.10.042  1
2017 Iversen TSJ, Steen NE, Dieset I, Hope S, Mørch R, Gardsjord ES, Jørgensen KN, Melle I, Andreassen OA, Molden E, Jönsson EG. Side effect burden of antipsychotic drugs in real life - Impact of gender and polypharmacy. Progress in Neuro-Psychopharmacology & Biological Psychiatry. PMID 29122637 DOI: 10.1016/j.pnpbp.2017.11.004  1
2017 Demmo C, Lagerberg TV, Kvitland LR, Aminoff SR, Hellvin T, Simonsen C, Haatveit B, Andreassen OA, Melle I, Ueland T. Neurocognitive functioning, clinical course and functional outcome in first-treatment bipolar I disorder patients with and without clinical relapse: A 1-year follow-up study. Bipolar Disorders. PMID 29121444 DOI: 10.1111/bdi.12569  1
2017 Trampush JW, Yang MLZ, Yu J, Knowles E, Davies G, Liewald DC, Starr JM, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, DeRosse P, Lundervold AJ, Steen VM, ... ... Andreassen OA, et al. GWAS meta-analysis reveals novel loci and genetic correlates for general cognitive function: a report from the COGENT consortium. Molecular Psychiatry. 22: 1651-1652. PMID 29068436 DOI: 10.1038/Mp.2017.197  1
2017 Hellstrøm T, Westlye LT, Kaufmann T, Trung Doan N, Søberg HL, Sigurdardottir S, Nordhøy W, Helseth E, Andreassen OA, Andelic N. White matter microstructure is associated with functional, cognitive and emotional symptoms 12 months after mild traumatic brain injury. Scientific Reports. 7: 13795. PMID 29061970 DOI: 10.1038/s41598-017-13628-1  1
2017 Kelly S, Jahanshad N, Zalesky A, Kochunov P, Agartz I, Alloza C, Andreassen OA, Arango C, Banaj N, Bouix S, Bousman CA, Brouwer RM, Bruggemann J, Bustillo J, Cahn W, et al. Widespread white matter microstructural differences in schizophrenia across 4322 individuals: results from the ENIGMA Schizophrenia DTI Working Group. Molecular Psychiatry. PMID 29038599 DOI: 10.1038/Mp.2017.170  1
2017 Høyland AL, Nærland T, Engstrøm M, Lydersen S, Andreassen OA. The relation between face-emotion recognition and social function in adolescents with autism spectrum disorders: A case control study. Plos One. 12: e0186124. PMID 29020059 DOI: 10.1371/journal.pone.0186124  1
2017 Gupta CN, Castro E, Rachkonda S, van Erp TGM, Potkin S, Ford JM, Mathalon D, Lee HJ, Mueller BA, Greve DN, Andreassen OA, Agartz I, Mayer AR, Stephen J, Jung RE, et al. Biclustered Independent Component Analysis for Complex Biomarker and Subtype Identification from Structural Magnetic Resonance Images in Schizophrenia. Frontiers in Psychiatry. 8: 179. PMID 29018368 DOI: 10.3389/Fpsyt.2017.00179  1
2017 Mäki-Marttunen T, Halnes G, Devor A, Metzner C, Dale AM, Andreassen OA, Einevoll GT. A stepwise neuron model fitting procedure designed for recordings with high spatial resolution: Application to layer 5 pyramidal cells. Journal of Neuroscience Methods. PMID 28993204 DOI: 10.1016/J.Jneumeth.2017.10.007  1
2017 Lo MT, Wang Y, Kauppi K, Sanyal N, Fan CC, Smeland OB, Schork A, Holland D, Hinds DA, Tung JY, Andreassen OA, Dale AM, Chen CH. Modeling Prior Information of Common Genetic Variants Improves Gene Discovery for Neuroticism. Human Molecular Genetics. PMID 28973307 DOI: 10.1093/hmg/ddx340  1
2017 Sullivan PF, Agrawal A, Bulik CM, Andreassen OA, Børglum AD, Breen G, Cichon S, Edenberg HJ, Faraone SV, Gelernter J, Mathews CA, Nievergelt CM, Smoller JW, O'Donovan MC. Psychiatric Genomics: An Update and an Agenda. The American Journal of Psychiatry. appiajp201717030283. PMID 28969442 DOI: 10.1176/Appi.Ajp.2017.17030283  1
2017 Winsvold BS, Bettella F, Witoelar A, Anttila V, Gormley P, Kurth T, Terwindt GM, Freilinger TM, Frei O, Shadrin A, Wang Y, Dale AM, van den Maagdenberg AMJM, Chasman DI, Nyholt DR, ... ... Andreassen OA, et al. Shared genetic risk between migraine and coronary artery disease: A genome-wide analysis of common variants. Plos One. 12: e0185663. PMID 28957430 DOI: 10.1371/Journal.Pone.0185663  1
2017 Smith RL, Haslemo T, Andreassen OA, Eliasson E, Dahl ML, Spigset O, Molden E. Correlation Between Serum Concentrations of N-Desmethylclozapine and Granulocyte Levels in Patients with Schizophrenia: A Retrospective Observational Study. Cns Drugs. PMID 28948574 DOI: 10.1007/s40263-017-0469-1  1
2017 Lu Y, Pouget JG, Andreassen OA, Djurovic S, Esko T, Hultman CM, Metspalu A, Milani L, Werge T, Sullivan PF. Genetic risk scores and family history as predictors of schizophrenia in Nordic registers. Psychological Medicine. 1-9. PMID 28942743 DOI: 10.1017/S0033291717002665  1
2017 Tan CH, Hyman BT, Tan JJX, Hess CP, Dillon WP, Schellenberg GD, Besser LM, Kukull WA, Kauppi K, McEvoy LK, Andreassen OA, Dale AM, Fan CC, Desikan RS. Polygenic hazard scores in preclinical Alzheimer disease. Annals of Neurology. 82: 484-488. PMID 28940650 DOI: 10.1002/Ana.25029  1
2017 Church C, Andreassen OA, Lorentzen S, Melle I, Aas M. Childhood Trauma and Minimization/Denial in People with and without a Severe Mental Disorder. Frontiers in Psychology. 8: 1276. PMID 28883800 DOI: 10.3389/fpsyg.2017.01276  1
2017 Engelstad KN, Sundet KS, Andreassen OA, Vaskinn A. Body language reading of emotion in schizophrenia: Associations with symptoms and functional outcome. Scandinavian Journal of Psychology. PMID 28833180 DOI: 10.1111/sjop.12381  1
2017 Styrkarsdottir U, Helgason H, Sigurdsson A, Norddahl GL, Agustsdottir AB, Reynard LN, Villalvilla A, Halldorsson GH, Jonasdottir A, Magnusdottir A, Oddson A, Sulem G, Zink F, Sveinbjornsson G, Helgason A, ... ... Andreassen OA, et al. Corrigendum: Whole-genome sequencing identifies rare genotypes in COMP and CHADL associated with high risk of hip osteoarthritis. Nature Genetics. 49: 1286. PMID 28747754 DOI: 10.1038/ng0817-1286b  1
2017 Smeland OB, Frei O, Kauppi K, Hill WD, Li W, Wang Y, Krull F, Bettella F, Eriksen JA, Witoelar A, Davies G, Fan CC, Thompson WK, Lam M, Lencz T, ... ... Andreassen OA, et al. Identification of Genetic Loci Jointly Influencing Schizophrenia Risk and the Cognitive Traits of Verbal-Numerical Reasoning, Reaction Time, and General Cognitive Function. Jama Psychiatry. PMID 28746715 DOI: 10.1001/Jamapsychiatry.2017.1986  1
2017 Høyland AL, Øgrim G, Lydersen S, Hope S, Engstrøm M, Torske T, Nærland T, Andreassen OA. Event-Related Potentials in a Cued Go-NoGo Task Associated with Executive Functions in Adolescents with Autism Spectrum Disorder; A Case-Control Study. Frontiers in Neuroscience. 11: 393. PMID 28744191 DOI: 10.3389/fnins.2017.00393  1
2017 Bauer M, Glenn T, Alda M, Aleksandrovich MA, Andreassen OA, Angelopoulos E, Ardau R, Ayhan Y, Baethge C, Bharathram SR, Bauer R, Baune BT, Becerra-Palars C, Bellivier F, Belmaker RH, et al. Solar insolation in springtime influences age of onset of bipolar I disorder. Acta Psychiatrica Scandinavica. PMID 28722128 DOI: 10.1111/Acps.12772  1
2017 Doan NT, Kaufmann T, Bettella F, Jørgensen KN, Brandt CL, Moberget T, Alnæs D, Douaud G, Duff E, Djurovic S, Melle I, Ueland T, Agartz I, Andreassen OA, Westlye LT. Distinct multivariate brain morphological patterns and their added predictive value with cognitive and polygenic risk scores in mental disorders. Neuroimage. Clinical. 15: 719-731. PMID 28702349 DOI: 10.1016/j.nicl.2017.06.014  1
2017 Andreassen OA. eHealth provides a novel opportunity to exploit the advantages of the Nordic countries in psychiatric genetic research, building on the public health care system, biobanks, and registries. American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics : the Official Publication of the International Society of Psychiatric Genetics. PMID 28686333 DOI: 10.1002/ajmg.b.32561  0.01
2017 Andreassen OA. Diabetes and Schizophrenia-New Findings for an Old Puzzle. The American Journal of Psychiatry. 174: 616-617. PMID 28669214 DOI: 10.1176/appi.ajp.2017.17040409  0.01
2017 Doan NT, Engvig A, Zaske K, Persson K, Lund MJ, Kaufmann T, Cordova-Palomera A, Alnæs D, Moberget T, Brækhus A, Barca ML, Nordvik JE, Engedal K, Agartz I, Selbæk G, ... Andreassen OA, et al. Distinguishing early and late brain aging from the Alzheimer's disease spectrum: Consistent morphological patterns across independent samples. Neuroimage. PMID 28666881 DOI: 10.1016/j.neuroimage.2017.06.070  1
2017 Witt SH, Streit F, Jungkunz M, Frank J, Awasthi S, Reinbold CS, Treutlein J, Degenhardt F, Forstner AJ, Heilmann-Heimbach S, Dietl L, Schwarze CE, Schendel D, Strohmaier J, Abdellaoui A, ... ... Andreassen OA, et al. Genome-wide association study of borderline personality disorder reveals genetic overlap with bipolar disorder, major depression and schizophrenia. Translational Psychiatry. 7: e1155. PMID 28632202 DOI: 10.1038/Tp.2017.115  1
2017 Aas M, Dieset I, Hope S, Hoseth E, Mørch R, Reponen E, Steen NE, Anderssen JF, Ueland T, Aukrust P, Agartz I, Andreassen OA, Melle I. Childhood maltreatment severity is associated with elevated C-reactive protein and body mass index in adult with schizophrenia and bipolar diagnoses. Brain, Behavior, and Immunity. PMID 28619247 DOI: 10.1016/j.bbi.2017.06.005  1
2017 Witoelar A, Jansen IE, Wang Y, Desikan RS, Gibbs JR, Blauwendraat C, Thompson WK, Hernandez DG, Djurovic S, Schork AJ, Bettella F, Ellinghaus D, Franke A, Lie BA, McEvoy LK, ... ... Andreassen OA, et al. Genome-wide Pleiotropy Between Parkinson Disease and Autoimmune Diseases. Jama Neurology. PMID 28586827 DOI: 10.1001/Jamaneurol.2017.0469  1
2017 Gjestad C, Haslemo T, Andreassen OA, Molden E. 4β-Hydroxycholesterol level significantly correlates with steady-state serum concentration of the CYP3A4 substrate quetiapine in psychiatric patients. British Journal of Clinical Pharmacology. PMID 28585378 DOI: 10.1111/bcp.13341  1
2017 Quintana DS, Westlye LT, Hope S, Nærland T, Elvsåshagen T, Dørum E, Rustan Ø, Valstad M, Rezvaya L, Lishaugen H, Stensønes E, Yaqub S, Smerud KT, Mahmoud RA, Djupesland PG, ... Andreassen OA, et al. Dose-dependent social-cognitive effects of intranasal oxytocin delivered with novel Breath Powered device in adults with autism spectrum disorder: a randomized placebo-controlled double-blind crossover trial. Translational Psychiatry. 7: e1136. PMID 28534875 DOI: 10.1016/J.Biopsych.2017.02.428  1
2017 Smeland OB, Wang Y, Lo MT, Li W, Frei O, Witoelar A, Tesli M, Hinds DA, Tung JY, Djurovic S, Chen CH, Dale AM, Andreassen OA. Identification of genetic loci shared between schizophrenia and the Big Five personality traits. Scientific Reports. 7: 2222. PMID 28533504 DOI: 10.1038/S41598-017-02346-3  1
2017 Johannessen J, Nærland T, Hope S, Torske T, Høyland AL, Strohmaier J, Heiberg A, Rietschel M, Djurovic S, Andreassen OA. Parents' Attitudes toward Clinical Genetic Testing for Autism Spectrum Disorder-Data from a Norwegian Sample. International Journal of Molecular Sciences. 18. PMID 28524073 DOI: 10.3390/ijms18051078  1
2017 Moberget T, Doan NT, Alnæs D, Kaufmann T, Córdova-Palomera A, Lagerberg TV, Diedrichsen J, Schwarz E, Zink M, Eisenacher S, Kirsch P, Jönsson EG, Fatouros-Bergman H, Flyckt L, ... ... Andreassen OA, et al. Cerebellar volume and cerebellocerebral structural covariance in schizophrenia: a multisite mega-analysis of 983 patients and 1349 healthy controls. Molecular Psychiatry. PMID 28507318 DOI: 10.1038/mp.2017.106  1
2017 Nerhus M, Berg AO, Simonsen C, Haram M, Haatveit B, Dahl SR, Gurholt TP, Bjella TD, Ueland T, Andreassen OA, Melle I. Vitamin D Deficiency Associated With Cognitive Functioning in Psychotic Disorders. The Journal of Clinical Psychiatry. PMID 28493652 DOI: 10.4088/JCP.16m10880  1
2017 Røssberg JI, Andreassen OA, Ilner SO. Tidsskrift For Den Norske Laegeforening : Tidsskrift For Praktisk Medicin, Ny Raekke. 137: 594-595. PMID 28468447 DOI: 10.4045/tidsskr.17.0288  1
2017 Hibar DP, Westlye LT, Doan NT, Jahanshad N, Cheung JW, Ching CRK, Versace A, Bilderbeck AC, Uhlmann A, Mwangi B, Krämer B, Overs B, Hartberg CB, Abé C, Dima D, ... ... Andreassen OA, et al. Cortical abnormalities in bipolar disorder: an MRI analysis of 6503 individuals from the ENIGMA Bipolar Disorder Working Group. Molecular Psychiatry. PMID 28461699 DOI: 10.1038/Mp.2017.73  1
2017 Simonsen C, Faerden A, Romm KL, Berg AO, Bjella T, Sundet K, Ueland T, Andreassen O, Melle I. Early clinical recovery in first-episode psychosis: Symptomatic remission and its correlates at 1-year follow-up. Psychiatry Research. 254: 118-125. PMID 28460281 DOI: 10.1016/J.Psychres.2017.04.050  1
2017 Skåtun KC, Kaufmann T, Brandt CL, Doan NT, Alnæs D, Tønnesen S, Biele G, Vaskinn A, Melle I, Agartz I, Andreassen OA, Westlye LT. Thalamo-cortical functional connectivity in schizophrenia and bipolar disorder. Brain Imaging and Behavior. PMID 28444556 DOI: 10.1007/s11682-017-9714-y  1
2017 Hellstrøm T, Kaufmann T, Andelic N, Soberg HL, Sigurdardottir S, Helseth E, Andreassen OA, Westlye LT. Predicting Outcome 12 Months after Mild Traumatic Brain Injury in Patients Admitted to a Neurosurgery Service. Frontiers in Neurology. 8: 125. PMID 28443058 DOI: 10.3389/fneur.2017.00125  1
2017 Valstad M, Alvares GA, Egknud M, Matziorinis AM, Andreassen OA, Westlye LT, Quintana DS. The correlation between central and peripheral oxytocin concentrations: a systematic review and meta-analysis. Neuroscience and Biobehavioral Reviews. PMID 28442403 DOI: 10.1016/j.neubiorev.2017.04.017  1
2017 Hellstrom T, Westlye LT, Sigurdardottir S, Brunborg C, Soberg HL, Holthe Ø, Server A, Lund MJ, Andreassen OA, Andelic N. Longitudinal changes in brain morphology from 4 weeks to 12 months after mild traumatic brain injury: Associations with cognitive functions and clinical variables. Brain Injury. 1-12. PMID 28414250 DOI: 10.1080/02699052.2017.1283537  1
2017 Walton E, Hibar DP, van Erp TG, Potkin SG, Roiz-Santiañez R, Crespo-Facorro B, Suarez-Pinilla P, Van Haren NE, de Zwarte SM, Kahn RS, Cahn W, Doan NT, Jørgensen KN, Gurholt TP, Agartz I, ... Andreassen OA, et al. Positive symptoms associate with cortical thinning in the superior temporal gyrus via the ENIGMA Schizophrenia consortium. Acta Psychiatrica Scandinavica. PMID 28369804 DOI: 10.1111/Acps.12718  1
2017 Zuber V, Bettella F, Witoelar A, Andreassen OA, Mills IG, Urbanucci A. Bromodomain protein 4 discriminates tissue-specific super-enhancers containing disease-specific susceptibility loci in prostate and breast cancer. Bmc Genomics. 18: 270. PMID 28359301 DOI: 10.1186/S12864-017-3620-Y  1
2017 Devor A, Andreassen OA, Wang Y, Mäki-Marttunen T, Smeland OB, Fan CC, Schork AJ, Holland D, Thompson WK, Witoelar A, Chen CH, Desikan RS, McEvoy LK, Djurovic S, Greengard P, et al. Genetic evidence for role of integration of fast and slow neurotransmission in schizophrenia. Molecular Psychiatry. PMID 28348379 DOI: 10.1038/Mp.2017.33  1
2017 Doan NT, Engvig A, Persson K, Alnæs D, Kaufmann T, Rokicki J, Córdova-Palomera A, Moberget T, Brækhus A, Barca ML, Engedal K, Andreassen OA, Selbæk G, Westlye LT. Dissociable diffusion MRI patterns of white matter microstructure and connectivity in Alzheimer's disease spectrum. Scientific Reports. 7: 45131. PMID 28338052 DOI: 10.1038/srep45131  1
2017 Røssberg JI, Andreassen OA, Ilner SO. Tidsskrift For Den Norske Laegeforening : Tidsskrift For Praktisk Medicin, Ny Raekke. 137: 426-427. PMID 28332789 DOI: 10.4045/tidsskr.17.0091  1
2017 Vaskinn A, Lagerberg TV, Bjella TD, Simonsen C, Andreassen OA, Ueland T, Sundet K. Impairment in emotion perception from body movements in individuals with bipolar I and bipolar II disorder is associated with functional capacity. International Journal of Bipolar Disorders. 5: 13. PMID 28332121 DOI: 10.1186/s40345-017-0083-7  1
2017 Desikan RS, Fan CC, Wang Y, Schork AJ, Cabral HJ, Cupples LA, Thompson WK, Besser L, Kukull WA, Holland D, Chen CH, Brewer JB, Karow DS, Kauppi K, Witoelar A, ... ... Andreassen OA, et al. Genetic assessment of age-associated Alzheimer disease risk: Development and validation of a polygenic hazard score. Plos Medicine. 14: e1002258. PMID 28323831 DOI: 10.1371/Journal.Pmed.1002258  1
2017 Styrkarsdottir U, Helgason H, Sigurdsson A, Norddahl GL, Agustsdottir AB, Reynard LN, Villalvilla A, Halldorsson GH, Jonasdottir A, Magnusdottir A, Oddson A, Sulem G, Zink F, Sveinbjornsson G, Helgason A, ... ... Andreassen OA, et al. Whole-genome sequencing identifies rare genotypes in COMP and CHADL associated with high risk of hip osteoarthritis. Nature Genetics. PMID 28319091 DOI: 10.1038/ng.3816  1
2017 Halnes G, Mäki-Marttunen T, Pettersen KH, Andreassen OA, Einevoll GT. Ion diffusion may introduce spurious current sources in Current-Source Density (CSD) analysis. Journal of Neurophysiology. jn.00976.2016. PMID 28298307 DOI: 10.1152/Jn.00976.2016  1
2017 Nesvåg R, Jönsson EG, Bakken IJ, Knudsen GP, Bjella TD, Reichborn-Kjennerud T, Melle I, Andreassen OA. The quality of severe mental disorder diagnoses in a national health registry as compared to research diagnoses based on structured interview. Bmc Psychiatry. 17: 93. PMID 28292279 DOI: 10.1186/s12888-017-1256-8  1
2017 Yokoyama JS, Karch CM, Fan CC, Bonham LW, Kouri N, Ross OA, Rademakers R, Kim J, Wang Y, Höglinger GU, Müller U, Ferrari R, Hardy J, Momeni P, ... ... Andreassen OA, et al. Shared genetic risk between corticobasal degeneration, progressive supranuclear palsy, and frontotemporal dementia. Acta Neuropathologica. PMID 28271184 DOI: 10.1007/S00401-017-1693-Y  1
2017 Kaufmann T, Alnæs D, Doan NT, Brandt CL, Andreassen OA, Westlye LT. Delayed stabilization and individualization in connectome development are related to psychiatric disorders. Nature Neuroscience. PMID 28218917 DOI: 10.1038/nn.4511  1
2017 Quintana DS, Elvsåshagen T, Zak N, Norbom LB, Pedersen PØ, Quraishi SH, Bjørnerud A, Malt UF, Groote IR, Kaufmann T, Andreassen OA, Westlye LT. Diurnal Variation and Twenty-Four Hour Sleep Deprivation Do Not Alter Supine Heart Rate Variability in Healthy Male Young Adults. Plos One. 12: e0170921. PMID 28151944 DOI: 10.1371/journal.pone.0170921  1
2017 Dørum ES, Kaufmann T, Alnæs D, Andreassen OA, Richard G, Kolskår KK, Nordvik JE, Westlye LT. Increased sensitivity to age-related differences in brain functional connectivity during continuous multiple object tracking compared to resting-state. Neuroimage. PMID 28111190 DOI: 10.1016/j.neuroimage.2017.01.048  1
2017 Trampush JW, Yang ML, Yu J, Knowles E, Davies G, Liewald DC, Starr JM, Djurovic S, Melle I, Sundet K, Christoforou A, Reinvang I, DeRosse P, Lundervold AJ, Steen VM, ... ... Andreassen OA, et al. GWAS meta-analysis reveals novel loci and genetic correlates for general cognitive function: a report from the COGENT consortium. Molecular Psychiatry. PMID 28093568 DOI: 10.1038/Mp.2016.244  1
2017 Srinivasan S, Bettella F, Hassani S, Wang Y, Witoelar A, Schork AJ, Thompson WK, Collier DA, Desikan RS, Melle I, Dale AM, Djurovic S, Andreassen OA. Probing the Association between Early Evolutionary Markers and Schizophrenia. Plos One. 12: e0169227. PMID 28081145 DOI: 10.1371/Journal.Pone.0169227  1
2017 Córdova-Palomera A, Kaufmann T, Persson K, Alnæs D, Doan NT, Moberget T, Lund MJ, Barca ML, Engvig A, Brækhus A, Engedal K, Andreassen OA, Selbæk G, Westlye LT. Disrupted global metastability and static and dynamic brain connectivity across individuals in the Alzheimer's disease continuum. Scientific Reports. 7: 40268. PMID 28074926 DOI: 10.1038/srep40268  1
2017 Hoseth EZ, Ueland T, Dieset I, Birnbaum R, Shin JH, Kleinman JE, Hyde TM, Mørch RH, Hope S, Lekva T, Abraityte AJ, Michelsen AE, Melle I, Westlye LT, Ueland T, ... ... Andreassen OA, et al. A Study of TNF Pathway Activation in Schizophrenia and Bipolar Disorder in Plasma and Brain Tissue. Schizophrenia Bulletin. PMID 28049760 DOI: 10.1093/schbul/sbw183  1
2017 Quintana DS, Dieset I, Elvsåshagen T, Westlye LT, Andreassen OA. Oxytocin system dysfunction as a common mechanism underlying metabolic syndrome and psychiatric symptoms in schizophrenia and bipolar disorders. Frontiers in Neuroendocrinology. PMID 28049009 DOI: 10.1016/j.yfrne.2016.12.004  1
2017 Lo MT, Hinds DA, Tung JY, Franz C, Fan CC, Wang Y, Smeland OB, Schork A, Holland D, Kauppi K, Sanyal N, Escott-Price V, Smith DJ, O'Donovan M, Stefansson H, ... ... Andreassen OA, et al. Genome-wide analyses for personality traits identify six genomic loci and show correlations with psychiatric disorders. Nature Genetics. 49: 152-156. PMID 27918536 DOI: 10.1038/Ng.3736  1
2017 Pauling M, Henry C, Sarrazin S, Duchesnay E, Stout J, Hibar D, Jahanshad N, Andreassen O, Thompson P, Houenou J. Bipolar disorder and white matter microstructure: ENIGMA bipolar disorder fractional anisotropy DTI results European Neuropsychopharmacology. 27. DOI: 10.1016/S0924-977X(17)31511-0  1
2017 Ferrari R, Wang Y, Vandrovcova J, Dale AM, Andreassen O, Miller BL, Hardy J, Desikan RS. Alzheimer’S Disease, Parkinson’S Disease And Frontotemporal Dementia: Polygenicity And Pleiotropy Alzheimers & Dementia. 13: 972. DOI: 10.1016/J.Jalz.2017.06.1310  1
2017 Li W, Wang Y, Fan CC, Maki-Marttunen T, Thompson W, Schork A, Bettella F, Djurovic S, Andreassen O, Dale A. Molecule-Based Genetic Association Studies On Psychiatric Disorders European Neuropsychopharmacology. 27. DOI: 10.1016/J.Euroneuro.2016.09.536  1
2017 Córdova-Palomera A, Bettella F, Wang Y, Doan NT, Alnæs D, Moberget T, Kaufmann T, Sønderby IE, Djurovic S, Agartz I, Andreassen O, Westlye LT. Assessing Genetic Control Over Brain Morphology Variance In Psychosis: A Genome-Wide Variance-Controling Qtl (Vqtl) Neuroimaging Study European Neuropsychopharmacology. 27. DOI: 10.1016/J.Euroneuro.2016.09.530  1
2017 Sonderby I, Doan NT, Gustafsson O, Hibar D, Djurovic S, Westlye LT, Thompson P, Andreassen O. Association of Subcortical Brain Volumes with CNVS: A Mega-Analysis From The Enigma-CNV Working Group European Neuropsychopharmacology. 27. DOI: 10.1016/J.Euroneuro.2016.09.474  1
2017 Córdova-Palomera A, Bettella F, Wang Y, Doan NT, Alnæs D, Moberget T, Kaufmann T, Sonderby I, Agartz I, Andreassen O, Westlye LT. Potential Brain Morphology Instability Features Mediating The Association Between Genome-Wide Homozygosity And Altered Neurocognition European Neuropsychopharmacology. 27. DOI: 10.1016/J.Euroneuro.2016.09.408  1
2017 Eriksen JA, Bettella F, Thompson W, Wang Y, Witoelar A, Smeland O, Frei O, Djurovic S, Dale A, Andreassen O. A Bayesian Approach To Quantify Enrichment In Gwas Test Statistics European Neuropsychopharmacology. 27. DOI: 10.1016/J.Euroneuro.2016.09.394  1
2017 Andreassen O, Ching C, Thompson PM. 755. The Enigma Bipolar Disorder Working Group: Recent Structural and DTI Findings from the Largest Neuroimaging Study of Bipolar Disorder (N=6,500) Biological Psychiatry. 81: S306-S307. DOI: 10.1016/J.Biopsych.2017.02.822  1
2016 Demmo C, Lagerberg TV, Aminoff SR, Hellvin T, Kvitland LR, Simonsen C, Haatveit B, Andreassen OA, Melle I, Ueland T. Course of neurocognitive function in first treatment bipolar I disorder: One-year follow-up study. Psychiatry Research. 249: 286-292. PMID 28142102 DOI: 10.1016/j.psychres.2016.12.048  1
2016 Jørgensen KN, Nesvåg R, Nerland S, Mørch-Johnsen L, Westlye LT, Lange EH, Haukvik UK, Hartberg CB, Melle I, Andreassen OA, Agartz I. Brain volume change in first-episode psychosis: an effect of antipsychotic medication independent of BMI change. Acta Psychiatrica Scandinavica. PMID 27925164 DOI: 10.1111/acps.12677  1
2016 Quintana DS, Westlye LT, Smerud KT, Mahmoud RA, Djupesland PG, Andreassen OA. Reliability of basal plasma vasopressin concentrations in healthy male adults. Acta Neuropsychiatrica. 1-7. PMID 27923411 DOI: 10.1017/neu.2016.67  1
2016 Kaufmann T, Alnæs D, Brandt CL, Doan NT, Kauppi K, Bettella F, Lagerberg TV, Berg AO, Djurovic S, Agartz I, Melle IS, Ueland T, Andreassen OA, Westlye LT. Task modulations and clinical manifestations in the brain functional connectome in 1615 fMRI datasets. Neuroimage. PMID 27916665 DOI: 10.1016/j.neuroimage.2016.11.073  1
2016 Ferrari R, Wang Y, Vandrovcova J, Guelfi S, Witeolar A, Karch CM, Schork AJ, Fan CC, Brewer JB, Momeni P, Schellenberg GS, Dillon WP, ... ... Andreassen OA, et al. Genetic architecture of sporadic frontotemporal dementia and overlap with Alzheimer's and Parkinson's diseases. Journal of Neurology, Neurosurgery, and Psychiatry. PMID 27899424 DOI: 10.1136/Jnnp-2016-314411  1
2016 Quintana DS, Outhred T, Westlye LT, Malhi GS, Andreassen OA. The impact of oxytocin administration on brain activity: a systematic review and meta-analysis protocol. Systematic Reviews. 5: 205. PMID 27899138 DOI: 10.1186/s13643-016-0386-2  1
2016 Aas M, Henry C, Bellivier F, Lajnef M, Gard S, Kahn JP, Lagerberg TV, Aminoff SR, Bjella T, Leboyer M, Andreassen OA, Melle I, Etain B. Affective lability mediates the association between childhood trauma and suicide attempts, mixed episodes and co-morbid anxiety disorders in bipolar disorders. Psychological Medicine. 1-11. PMID 27894372 DOI: 10.1017/S0033291716003081  1
2016 Athanasiu L, Giddaluru S, Fernandes C, Christoforou Reinvang Lundervold AI, Nilsson LG, Kauppi K, Adolfsson R, Eriksson E, Sundet K, Djurovic S, Espeseth T, Nyberg L, Steen VM, Andreassen O, Le Hellard S. A genetic association study of CSMD1 and CSMD2 with cognitive function. Brain, Behavior, and Immunity. PMID 27890662 DOI: 10.1016/J.Bbi.2016.11.026  1
2016 van Hulzen KJ, Scholz CJ, Franke B, Ripke S, Klein M, McQuillin A, Sonuga-Barke EJ, Kelsoe JR, Landén M, Andreassen OA, Lesch KP, Weber H, Faraone SV, et al. Genetic Overlap Between Attention-Deficit/Hyperactivity Disorder and Bipolar Disorder: Evidence From Genome-wide Association Study Meta-analysis. Biological Psychiatry. PMID 27890468 DOI: 10.1016/J.Biopsych.2016.08.040  1
2016 Haug E, Øie MG, Andreassen OA, Bratlien U, Romm KL, Møller P, Melle I. The Association between Anomalous Self-experiences, Self-esteem and Depressive Symptoms in First Episode Schizophrenia. Frontiers in Human Neuroscience. 10: 557. PMID 27872587 DOI: 10.3389/fnhum.2016.00557  1
2016 Skåtun KC, Kaufmann T, Doan NT, Alnæs D, Córdova-Palomera A, Jönsson EG, Fatouros-Bergman H, Flyckt L, Melle I, Andreassen OA, Agartz I, Westlye LT. Consistent Functional Connectivity Alterations in Schizophrenia Spectrum Disorder: A Multisite Study. Schizophrenia Bulletin. PMID 27872268 DOI: 10.1093/schbul/sbw145  1
2016 Steen NE, Aas M, Simonsen C, Dieset I, Tesli M, Nerhus M, Gardsjord E, Mørch R, Agartz I, Melle I, Vaskinn A, Spigset O, Andreassen OA. Serum concentrations of mood stabilizers are associated with memory, but not other cognitive domains in psychosis spectrum disorders; explorative analyses in a naturalistic setting. International Journal of Bipolar Disorders. 4: 24. PMID 27858347 DOI: 10.1186/s40345-016-0067-z  1
2016 Quintana DS, Elstad M, Kaufmann T, Brandt CL, Haatveit B, Haram M, Nerhus M, Westlye LT, Andreassen OA. Resting-state high-frequency heart rate variability is related to respiratory frequency in individuals with severe mental illness but not healthy controls. Scientific Reports. 6: 37212. PMID 27853244 DOI: 10.1038/srep37212  1
2016 Haram M, Bettella F, Brandt CL, Quintana DS, Nerhus M, Bjella T, Djurovic S, Westlye LT, Andreassen OA, Melle I, Tesli M. Contribution of oxytocin receptor polymorphisms to amygdala activation in schizophrenia spectrum disorders. Bjpsych Open. 2: 353-358. PMID 27847593 DOI: 10.1192/bjpo.bp.116.003376  1
2016 Dørum ES, Alnæs D, Kaufmann T, Richard G, Lund MJ, Tønnesen S, Sneve MH, Mathiesen NC, Rustan ØG, Gjertsen Ø, Vatn S, Fure B, Andreassen OA, Nordvik JE, Westlye LT. Age-related differences in brain network activation and co-activation during multiple object tracking. Brain and Behavior. 6: e00533. PMID 27843692 DOI: 10.1002/brb3.533  1
2016 Aas M, Kauppi K, Brandt CL, Tesli M, Kaufmann T, Steen NE, Agartz I, Westlye LT, Andreassen OA, Melle I. Childhood trauma is associated with increased brain responses to emotionally negative as compared with positive faces in patients with psychotic disorders. Psychological Medicine. 1-11. PMID 27834153 DOI: 10.1017/S0033291716002762  1
2016 Lange EH, Nerland S, Jørgensen KN, Mørch-Johnsen L, Nesvåg R, Hartberg CB, Haukvik UK, Osnes K, Melle I, Andreassen OA, Agartz I. Alcohol use is associated with thinner cerebral cortex and larger ventricles in schizophrenia, bipolar disorder and healthy controls. Psychological Medicine. 1-14. PMID 27830632 DOI: 10.1017/S0033291716002920  1
2016 Halnes G, Mäki-Marttunen T, Keller D, Pettersen KH, Andreassen OA, Einevoll GT. Effect of Ionic Diffusion on Extracellular Potentials in Neural Tissue. Plos Computational Biology. 12: e1005193. PMID 27820827 DOI: 10.1371/Journal.Pcbi.1005193  1
2016 Kvitland LR, Ringen PA, Aminoff SR, Demmo C, Hellvin T, Lagerberg TV, Andreassen OA, Melle I. Duration of untreated illness in first-treatment bipolar I disorder in relation to clinical outcome and cannabis use. Psychiatry Research. PMID 27814886 DOI: 10.1016/j.psychres.2016.07.064  1
2016 Gunnarsson B, Jónsdóttir GA, Björnsdóttir G, Konte B, Sulem P, Kristmundsdóttir S, Kehr B, Gústafsson Ó, Helgason H, Iordache PD, Ólafsson S, Frigge ML, Þorleifsson G, Arnarsdóttir S, Stefánsdóttir B, ... ... Andreassen OA, et al. A sequence variant associating with educational attainment also affects childhood cognition. Scientific Reports. 6: 36189. PMID 27811963 DOI: 10.1038/Srep36189  1
2016 Lagerberg TV, Aminoff SR, Aas M, Bjella T, Henry C, Leboyer M, Pedersen G, Bellivier F, Icick R, Andreassen OA, Etain B, Melle I. Alcohol use disorders are associated with increased affective lability in bipolar disorder. Journal of Affective Disorders. 208: 316-324. PMID 27810713 DOI: 10.1016/j.jad.2016.09.062  1
2016 Fjukstad KK, Engum A, Lydersen S, Dieset I, Steen NE, Andreassen OA, Spigset O. Metabolic Abnormalities Related to Treatment With Selective Serotonin Reuptake Inhibitors in Patients With Schizophrenia or Bipolar Disorder. Journal of Clinical Psychopharmacology. PMID 27749681 DOI: 10.1097/JCP.0000000000000582  1
2016 Guadalupe T, Mathias SR, vanErp TG, Whelan CD, Zwiers MP, Abe Y, Abramovic L, Agartz I, Andreassen OA, Arias-Vásquez A, Aribisala BS, Armstrong NJ, Arolt V, Artiges E, Ayesa-Arriola R, et al. Human subcortical brain asymmetries in 15,847 people worldwide reveal effects of age and sex. Brain Imaging and Behavior. PMID 27738994 DOI: 10.1007/S11682-016-9629-Z  1
2016 Steen NE, Aas M, Simonsen C, Dieset I, Tesli M, Nerhus M, Gardsjord E, Mørch R, Agartz I, Melle I, Ueland T, Spigset O, Andreassen OA. Serum levels of second generation antipsychotics are associated with cognitive function in psychotic disorders. The World Journal of Biological Psychiatry : the Official Journal of the World Federation of Societies of Biological Psychiatry. 1-33. PMID 27712130 DOI: 10.1080/15622975.2016.1245441  1
2016 Bonham LW, Geier EG, Fan CC, Leong JK, Besser L, Kukull WA, Kornak J, Andreassen OA, Schellenberg GD, Rosen HJ, Dillon WP, Hess CP, Miller BL, Dale AM, Desikan RS, et al. Age-dependent effects of APOE ε4 in preclinical Alzheimer's disease. Annals of Clinical and Translational Neurology. 3: 668-677. PMID 27648456 DOI: 10.1002/Acn3.333  1
2016 Haatveit B, Jensen J, Alnæs D, Kaufmann T, Brandt CL, Thoresen C, Andreassen OA, Melle I, Ueland T, Westlye LT. Reduced load-dependent default mode network deactivation across executive tasks in schizophrenia spectrum disorders. Neuroimage. Clinical. 12: 389-96. PMID 27622135 DOI: 10.1016/j.nicl.2016.08.012  1
2016 Mørch-Johnsen L, Nesvåg R, Jørgensen KN, Lange EH, Hartberg CB, Haukvik UK, Kompus K, Westerhausen R, Osnes K, Andreassen OA, Melle I, Hugdahl K, Agartz I. Auditory Cortex Characteristics in Schizophrenia: Associations With Auditory Hallucinations. Schizophrenia Bulletin. PMID 27605526 DOI: 10.1093/Schbul/Sbw130  1
2016 Nerhus M, Berg AO, Kvitland LR, Dieset I, Hope S, Dahl SR, Weibell MA, Romm KL, Faerden A, Andreassen OA, Melle I. Low vitamin D is associated with negative and depressive symptoms in psychotic disorders. Schizophrenia Research. PMID 27595553 DOI: 10.1016/j.schres.2016.08.024  1
2016 Uhlirova H, Kılıç K, Tian P, Sakadžić S, Gagnon L, Thunemann M, Desjardins M, Saisan PA, Nizar K, Yaseen MA, Hagler DJ, Vandenberghe M, Djurovic S, Andreassen OA, Silva GA, et al. The roadmap for estimation of cell-type-specific neuronal activity from non-invasive measurements. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 371. PMID 27574309 DOI: 10.1098/Rstb.2015.0356  1
2016 Zuber V, Marconett CN, Shi J, Hua X, Wheeler W, Yang C, Song L, Dale AM, Laplana M, Risch A, Witoelar A, Thompson WK, Schork AJ, Bettella F, Wang Y, ... ... Andreassen OA, et al. Pleiotropic Analysis of Lung Cancer and Blood Triglycerides. Journal of the National Cancer Institute. 108. PMID 27565901 DOI: 10.1093/Jnci/Djw167  1
2016 Solberg DK, Bentsen H, Refsum H, Andreassen OA. Lipid profiles in schizophrenia associated with clinical traits: a five year follow-up study. Bmc Psychiatry. 16: 299. PMID 27562545 DOI: 10.1186/s12888-016-1006-3  1
2016 Ringen PA, Nesvåg R, Helle S, Lagerberg TV, Lange EH, Løberg EM, Agartz I, Andreassen OA, Melle I. Premorbid cannabis use is associated with more symptoms and poorer functioning in schizophrenia spectrum disorder. Psychological Medicine. 46: 3127-3136. PMID 27534999 DOI: 10.1017/S0033291716001999  1
2016 Fountoulakis KN, Chatzikosta I, Pastiadis K, Zanis P, Kawohl W, Kerkhof AJ, Navickas A, Höschl C, Lecic-Tosevski D, Sorel E, Rancans E, Palova E, Juckel G, Isacsson G, Jagodic HK, ... ... Andreassen OA, et al. Relationship of suicide rates with climate and economic variables in Europe during 2000-2012. Annals of General Psychiatry. 15: 19. PMID 27508001 DOI: 10.1186/S12991-016-0106-2  1
2016 Steen VM, Skrede S, Polushina T, López M, Andreassen OA, Fernø J, Hellard SL. Genetic evidence for a role of the SREBP transcription system and lipid biosynthesis in schizophrenia and antipsychotic treatment. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 27492885 DOI: 10.1016/j.euroneuro.2016.07.011  1
2016 Peng Q, Schork A, Bartsch H, Lo MT, Panizzon MS, Westlye LT, Kremen WS, Jernigan TL, Le Hellard S, Steen VM, Espeseth T, Huentelman M, Håberg AK, ... ... Andreassen OA, et al. Conservation of Distinct Genetically-Mediated Human Cortical Pattern. Plos Genetics. 12: e1006143. PMID 27459196 DOI: 10.1371/Journal.Pgen.1006143  1
2016 Grellmann C, Neumann J, Bitzer S, Kovacs P, Tönjes A, Westlye LT, Andreassen OA, Stumvoll M, Villringer A, Horstmann A. Random Projection for Fast and Efficient Multivariate Correlation Analysis of High-Dimensional Data: A New Approach. Frontiers in Genetics. 7: 102. PMID 27375677 DOI: 10.3389/Fgene.2016.00102  1
2016 Le Hellard S, Wang Y, Witoelar A, Zuber V, Bettella F, Hugdahl K, Espeseth T, Steen VM, Melle I, Desikan R, Schork AJ, Thompson WK, Dale AM, Djurovic S, Andreassen OA, et al. Identification of Gene Loci That Overlap Between Schizophrenia and Educational Attainment. Schizophrenia Bulletin. PMID 27338279 DOI: 10.1093/Schbul/Sbw085  1
2016 Uhlirova H, Kılıç K, Tian P, Thunemann M, Desjardins M, Saisan PA, Sakadžić S, Ness TV, Mateo C, Cheng Q, Weldy KL, Razoux F, Vanderberghe M, Cremonesi JA, Ferri CG, ... ... Andreassen O, et al. Cell type specificity of neurovascular coupling in cerebral cortex. Elife. 5. PMID 27244241 DOI: 10.7554/Elife.14315  1
2016 Ormstad H, Dahl J, Verkerk R, Andreassen OA, Maes M. Increased plasma levels of competing amino acids, rather than lowered plasma tryptophan levels, are associated with a non-response to treatment in major depression. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. PMID 27237997 DOI: 10.1016/j.euroneuro.2016.05.005  1
2016 Oedegaard KJ, Alda M, Anand A, Andreassen OA, Balaraman Y, Berrettini WH, Bhattacharjee A, Brennand KJ, Burdick KE, Calabrese JR, Calkin CV, Claasen A, Coryell WH, Craig D, DeModena A, et al. The Pharmacogenomics of Bipolar Disorder study (PGBD): identification of genes for lithium response in a prospective sample. Bmc Psychiatry. 16: 129. PMID 27150464 DOI: 10.1186/S12888-016-0732-X  1
2016 Aas M, Andreassen OA, Aminoff SR, Færden A, Romm KL, Nesvåg R, Berg AO, Simonsen C, Agartz I, Melle I. A history of childhood trauma is associated with slower improvement rates: Findings from a one-year follow-up study of patients with a first-episode psychosis. Bmc Psychiatry. 16: 126. PMID 27146044 DOI: 10.1186/s12888-016-0827-4  1
2016 Quintana DS, Westlye LT, Alnæs D, Rustan ØG, Kaufmann T, Smerud KT, Mahmoud RA, Djupesland PG, Andreassen OA. Low dose intranasal oxytocin delivered with Breath Powered device dampens amygdala response to emotional stimuli: A peripheral effect-controlled within-subjects randomized dose-response fMRI trial. Psychoneuroendocrinology. 69: 180-188. PMID 27107209 DOI: 10.1016/j.psyneuen.2016.04.010  1
2016 Yokoyama JS, Wang Y, Schork AJ, Thompson WK, Karch CM, Cruchaga C, McEvoy LK, Witoelar A, Chen CH, Holland D, Brewer JB, Franke A, Dillon WP, Wilson DM, Mukherjee P, ... ... Andreassen OA, et al. Association Between Genetic Traits for Immune-Mediated Diseases and Alzheimer Disease. Jama Neurology. PMID 27088644 DOI: 10.1001/Jamaneurol.2016.0150  1
2016 Jørgensen KN, Nerland S, Norbom LB, Doan NT, Nesvåg R, Mørch-Johnsen L, Haukvik UK, Melle I, Andreassen OA, Westlye LT, Agartz I. Increased MRI-based cortical grey/white-matter contrast in sensory and motor regions in schizophrenia and bipolar disorder. Psychological Medicine. 46: 1971-85. PMID 27049014 DOI: 10.1017/S0033291716000593  1
2016 Valstad M, Alvares GA, Andreassen OA, Westlye LT, Quintana DS. The relationship between central and peripheral oxytocin concentrations: a systematic review and meta-analysis protocol. Systematic Reviews. 5: 49. PMID 27037015 DOI: 10.1186/s13643-016-0225-5  1
2016 Dieset I, Andreassen OA, Haukvik UK. Somatic Comorbidity in Schizophrenia: Some Possible Biological Mechanisms Across the Life Span. Schizophrenia Bulletin. PMID 27033328 DOI: 10.1093/schbul/sbw028  1
2016 Dahl J, Ormstad H, Aass HC, Sandvik L, Malt UF, Andreassen OA. Recovery from major depressive disorder episode after non-pharmacological treatment is associated with normalized cytokine levels. Acta Psychiatrica Scandinavica. PMID 27028967 DOI: 10.1111/acps.12576  1
2016 Mehta D, Tropf FC, Gratten J, Bakshi A, Zhu Z, Bacanu SA, Hemani G, Magnusson PK, Barban N, Esko T, Metspalu A, Snieder H, Mowry BJ, Kendler KS, Yang J, ... ... Andreassen OA, et al. Evidence for Genetic Overlap Between Schizophrenia and Age at First Birth in Women. Jama Psychiatry. PMID 27007234 DOI: 10.1001/Jamapsychiatry.2016.0129  1
2016 Demmo C, Lagerberg TV, Aminoff SR, Hellvin T, Kvitland LR, Simonsen C, Andreassen OA, Melle I, Ueland T. History of psychosis and previous episodes as potential explanatory factors for neurocognitive impairment in first-treatment bipolar I disorder. Bipolar Disorders. PMID 26990158 DOI: 10.1111/bdi.12377  1
2016 Ellinghaus D, Jostins L, Spain SL, Cortes A, Bethune J, Han B, Park YR, Raychaudhuri S, Pouget JG, Hübenthal M, Folseraas T, Wang Y, Esko T, Metspalu A, Westra HJ, ... ... Andreassen OA, et al. Analysis of five chronic inflammatory diseases identifies 27 new associations and highlights disease-specific patterns at shared loci. Nature Genetics. PMID 26974007 DOI: 10.1038/Ng.3528  1
2016 Mäki-Marttunen T, Halnes G, Devor A, Witoelar A, Bettella F, Djurovic S, Wang Y, Einevoll GT, Andreassen OA, Dale AM. Functional Effects of Schizophrenia-Linked Genetic Variants on Intrinsic Single-Neuron Excitability: A Modeling Study. Biological Psychiatry : Cognitive Neuroscience and Neuroimaging. 1: 49-59. PMID 26949748 DOI: 10.1016/J.Bpsc.2015.09.002  1
2016 Tesli M, Wirgenes KV, Hughes T, Bettella F, Athanasiu L, Hoseth ES, Nerhus M, Lagerberg TV, Steen NE, Agartz I, Melle I, Dieset I, Djurovic S, Andreassen OA. VRK2 gene expression in schizophrenia, bipolar disorder and healthy controls. The British Journal of Psychiatry : the Journal of Mental Science. PMID 26941264 DOI: 10.1192/Bjp.Bp.115.161950  1
2016 Mørch RH, Dieset I, Færden A, Hope S, Aas M, Nerhus M, Gardsjord ES, Joa I, Morken G, Agartz I, Aukrust P, Djurovic S, Melle I, Ueland T, Andreassen OA. Inflammatory evidence for the psychosis continuum model. Psychoneuroendocrinology. 67: 189-197. PMID 26923849 DOI: 10.1016/j.psyneuen.2016.02.011  1
2016 Wang Y, Bos SD, Harbo HF, Thompson WK, Schork AJ, Bettella F, Witoelar A, Lie BA, Li W, McEvoy LK, Djurovic S, Desikan RS, Dale AM, Andreassen OA. Genetic overlap between multiple sclerosis and several cardiovascular disease risk factors. Multiple Sclerosis (Houndmills, Basingstoke, England). PMID 26920376 DOI: 10.1177/1352458516635873  1
2016 Holland D, Wang Y, Thompson WK, Schork A, Chen CH, Lo MT, Witoelar A, Werge T, O'Donovan M, Andreassen OA, Dale AM. Estimating Effect Sizes and Expected Replication Probabilities from GWAS Summary Statistics. Frontiers in Genetics. 7: 15. PMID 26909100 DOI: 10.3389/Fgene.2016.00015  1
2016 Johannessen J, Nærland T, Bloss C, Rietschel M, Strohmaier J, Gjevik E, Heiberg A, Djurovic S, Andreassen OA. Parents' attitudes toward genetic research in autism spectrum disorder. Psychiatric Genetics. PMID 26867185 DOI: 10.1097/YPG.0000000000000121  1
2016 Hibar DP, Westlye LT, van Erp TG, Rasmussen J, Leonardo CD, Faskowitz J, Haukvik UK, Hartberg CB, Doan NT, Agartz I, Dale AM, Gruber O, Krämer B, Trost S, Liberg B, ... ... Andreassen OA, et al. Subcortical volumetric abnormalities in bipolar disorder. Molecular Psychiatry. PMID 26857596 DOI: 10.1038/Mp.2015.227  1
2016 Franke B, Stein JL, Ripke S, Anttila V, Hibar DP, van Hulzen KJ, Arias-Vasquez A, Smoller JW, Nichols TE, Neale MC, McIntosh AM, Lee P, McMahon FJ, Meyer-Lindenberg A, Mattheisen M, ... Andreassen OA, et al. Genetic influences on schizophrenia and subcortical brain volumes: large-scale proof of concept. Nature Neuroscience. PMID 26854805 DOI: 10.1038/Nn.4228  1
2016 Skåtun KC, Kaufmann T, Tønnesen S, Biele G, Melle I, Agartz I, Alnæs D, Andreassen OA, Westlye LT. Global brain connectivity alterations in patients with schizophrenia and bipolar spectrum disorders. Journal of Psychiatry & Neuroscience : Jpn. 41: 150159. PMID 26854755 DOI: 10.1503/jpn.150159  1
2016 Wang Y, Thompson WK, Schork AJ, Holland D, Chen CH, Bettella F, Desikan RS, Li W, Witoelar A, Zuber V, Devor A, Nöthen MM, Rietschel M, ... ... Andreassen OA, et al. Leveraging Genomic Annotations and Pleiotropic Enrichment for Improved Replication Rates in Schizophrenia GWAS. Plos Genetics. 12: e1005803. PMID 26808560 DOI: 10.1371/Journal.Pgen.1005803  1
2016 Aas M, Henry C, Andreassen OA, Bellivier F, Melle I, Etain B. The role of childhood trauma in bipolar disorders. International Journal of Bipolar Disorders. 4: 2. PMID 26763504 DOI: 10.1186/s40345-015-0042-0  1
2016 Vijayaraghavan S, Darreh-Shori T, Rongve A, Berge G, Sando SB, White LR, Auestad BH, Witoelar A, Andreassen OA, Ulstein ID, Aarsland D. Association of Butyrylcholinesterase-K Allele and Apolipoprotein E ɛ4 Allele with Cognitive Decline in Dementia with Lewy Bodies and Alzheimer's Disease. Journal of Alzheimer's Disease : Jad. PMID 26757188 DOI: 10.3233/Jad-150750  1
2016 Mäki-Marttunen T, Halnes G, Devor A, Witoelar A, Bettella F, Djurovic S, Wang Y, Einevoll GT, Andreassen OA, Dale AM. Functional Effects of Schizophrenia-Linked Genetic Variants on Intrinsic Single-Neuron Excitability: A Modeling Study Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 1: 49-59. DOI: 10.1016/j.bpsc.2015.09.002  1
2015 Thompson WK, Wang Y, Schork AJ, Witoelar A, Zuber V, Xu S, Werge T, Holland D, Andreassen OA, Dale AM. An Empirical Bayes Mixture Model for Effect Size Distributions in Genome-Wide Association Studies. Plos Genetics. 11: e1005717. PMID 26714184 DOI: 10.1371/Journal.Pgen.1005717  1
2015 Kaufmann T, Elvsåshagen T, Alnæs D, Zak N, Pedersen PØ, Norbom LB, Quraishi SH, Tagliazucchi E, Laufs H, Bjørnerud A, Malt UF, Andreassen OA, Roussos E, Duff EP, Smith SM, et al. The brain functional connectome is robustly altered by lack of sleep. Neuroimage. PMID 26712339 DOI: 10.1016/J.Neuroimage.2015.12.028  1
2015 Reppe S, Wang Y, Thompson WK, McEvoy LK, Schork AJ, Zuber V, LeBlanc M, Bettella F, Mills IG, Desikan RS, Djurovic S, Gautvik KM, Dale AM, Andreassen OA. Genetic Sharing with Cardiovascular Disease Risk Factors and Diabetes Reveals Novel Bone Mineral Density Loci. Plos One. 10: e0144531. PMID 26695485 DOI: 10.1371/Journal.Pone.0144531  1
2015 Helle S, Ringen PA, Melle I, Larsen TK, Gjestad R, Johnsen E, Lagerberg TV, Andreassen OA, Kroken RA, Joa I, Ten Velden Hegelstad W, Løberg EM. Cannabis use is associated with 3years earlier onset of schizophrenia spectrum disorder in a naturalistic, multi-site sample (N=1119). Schizophrenia Research. PMID 26682958 DOI: 10.1016/j.schres.2015.11.027  1
2015 Hughes T, Hansson L, Sønderby IE, Athanasiu L, Zuber V, Tesli M, Song J, Hultman CM, Bergen SE, Landén M, Melle I, Andreassen OA, Djurovic S. A Loss-of-Function Variant in a Minor Isoform of ANK3 Protects Against Bipolar Disorder and Schizophrenia. Biological Psychiatry. PMID 26682468 DOI: 10.1016/J.Biopsych.2015.09.021  1
2015 Srinivasan S, Bettella F, Mattingsdal M, Wang Y, Witoelar A, Schork AJ, Thompson WK, Zuber V, Winsvold BS, Zwart JA, Collier DA, Desikan RS, Melle I, Werge T, ... ... Andreassen OA, et al. Genetic Markers of Human Evolution Are Enriched in Schizophrenia. Biological Psychiatry. PMID 26681495 DOI: 10.1016/J.Biopsych.2015.10.009  1
2015 Berg AO, Barrett EA, Nerhus M, Büchman C, Simonsen C, Faerden A, Andreassen OA, Melle I. Psychosis: clinical insight and beliefs in immigrants in their first episode. Early Intervention in Psychiatry. PMID 26663787 DOI: 10.1111/eip.12297  1
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