Lena Palaniyappan, Ph.D., MD - Publications

Affiliations: 
Psychiatry University of Western Ontario, London, Ontario, Canada 
Website:
https://www.uwo.ca/bmi/investigators/lena-palaniyappan.html

166 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Van Dyken PC, MacKinley M, Khan AR, Palaniyappan L. Cortical Network Disruption Is Minimal in Early Stages of Psychosis. Schizophrenia Bulletin Open. 5: sgae010. PMID 39144115 DOI: 10.1093/schizbullopen/sgae010  0.786
2024 Jiang Y, Luo C, Wang J, Palaniyappan L, Chang X, Xiang S, Zhang J, Duan M, Huang H, Gaser C, Nemoto K, Miura K, Hashimoto R, Westlye LT, Richard G, et al. Neurostructural subgroup in 4291 individuals with schizophrenia identified using the subtype and stage inference algorithm. Nature Communications. 15: 5996. PMID 39013848 DOI: 10.1038/s41467-024-50267-3  0.449
2024 Jiang Y, Palaniyappan L, Luo C, Chang X, Zhang J, Tang Y, Zhang T, Li C, Zhou E, Yu X, Li W, An D, Zhou D, Huang CC, Tsai SJ, et al. Neuroimaging epicenters as potential sites of onset of the neuroanatomical pathology in schizophrenia. Science Advances. 10: eadk6063. PMID 38865456 DOI: 10.1126/sciadv.adk6063  0.513
2024 Tang Y, Tan Y, Palaniyappan L, Yao Y, Luo Q, Li Y. Epigenetic profile of the immune system associated with symptom severity and treatment response in schizophrenia. Journal of Psychiatry & Neuroscience : Jpn. 49: E45-E58. PMID 38359932 DOI: 10.1503/jpn.230099  0.425
2023 Jiang Y, Luo C, Wang J, Palaniyappan L, Chang X, Xiang S, Zhang J, Duan M, Huang H, Gaser C, Nemoto K, Miura K, Hashimoto R, Westlye LT, Richard G, et al. Two neurostructural subtypes: results of machine learning on brain images from 4,291 individuals with schizophrenia. Medrxiv : the Preprint Server For Health Sciences. PMID 37873296 DOI: 10.1101/2023.10.11.23296862  0.49
2023 Fan L, Liang L, Wang Y, Ma X, Yuan L, Ouyang L, He Y, Li Z, Li C, Chen X, Palaniyappan L. Glutamatergic basis of antipsychotic response in first-episode psychosis: a dual voxel study of the anterior cingulate cortex. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 37752221 DOI: 10.1038/s41386-023-01741-x  0.379
2023 Palaniyappan L. Clusters of psychosis: compensation as a contributor to the heterogeneity of schizophrenia. Journal of Psychiatry & Neuroscience : Jpn. 48: E325-E329. PMID 37643803 DOI: 10.1503/jpn.230120  0.414
2023 Korchia T, Abdelhafez H, Bretelle A, Joober R, Palaniyappan L. Collaborative discontinuation of antipsychotics after the first episode of psychosis. Journal of Psychiatry & Neuroscience : Jpn. 48: E265-E266. PMID 37402580 DOI: 10.1503/220223  0.407
2023 Chen X, Tan W, Cheng Y, Huang D, Liu D, Zhang J, Li J, Liu Z, Pan Y, Palaniyappan L. Polygenic risk for schizophrenia and the language network: Putative compensatory reorganization in unaffected siblings. Psychiatry Research. 326: 115319. PMID 37352748 DOI: 10.1016/j.psychres.2023.115319  0.39
2023 Ouyang X, Pan Y, Chen X, Wu G, Cheng Y, Tan W, Zhang M, Deng M, Liu Z, Palaniyappan L. Cortical morphological heterogeneity of schizophrenia and its relationship with glutamatergic receptor variations. European Psychiatry : the Journal of the Association of European Psychiatrists. 1-29. PMID 37158213 DOI: 10.1192/j.eurpsy.2023.2408  0.461
2023 Wang F, Liu Z, Ford SD, Deng M, Zhang W, Yang J, Palaniyappan L. Aberrant Brain Dynamics in Schizophrenia During Working Memory Task: Evidence From a Replication Functional MRI Study. Schizophrenia Bulletin. PMID 37018464 DOI: 10.1093/schbul/sbad032  0.363
2023 Limongi R, Silva AM, Mackinley M, Ford SD, Palaniyappan L. Active Inference, Epistemic Value, and Uncertainty in Conceptual Disorganization in First-Episode Schizophrenia. Schizophrenia Bulletin. 49: S115-S124. PMID 36946528 DOI: 10.1093/schbul/sbac125  0.403
2023 Kai J, Mackinley M, Khan AR, Palaniyappan L. Aberrant frontal lobe "U"-shaped association fibers in first-episode schizophrenia: A 7-Tesla Diffusion Imaging Study. Neuroimage. Clinical. 38: 103367. PMID 36913907 DOI: 10.1016/j.nicl.2023.103367  0.66
2023 Merritt K, McCutcheon RA, Aleman A, Ashley S, Beck K, Block W, Bloemen OJN, Borgan F, Boules C, Bustillo JR, Capizzano AA, Coughlin JM, David A, de la Fuente-Sandoval C, Demjaha A, ... ... Palaniyappan L, et al. Variability and magnitude of brain glutamate levels in schizophrenia: a meta and mega-analysis. Molecular Psychiatry. PMID 36806762 DOI: 10.1038/s41380-023-01991-7  0.334
2022 Palaniyappan L. Subcortical Origin of Salience Processing Deficits in Schizophrenia. Biological Psychiatry Global Open Science. 3: 6-7. PMID 36712574 DOI: 10.1016/j.bpsgos.2021.12.008  0.497
2022 Menon V, Palaniyappan L, Supekar K. Integrative Brain Network and Salience Models of Psychopathology and Cognitive Dysfunction in Schizophrenia. Biological Psychiatry. PMID 36702660 DOI: 10.1016/j.biopsych.2022.09.029  0.461
2022 Lavigne KM, Kanagasabai K, Palaniyappan L. Ultra-high field neuroimaging in psychosis: A narrative review. Frontiers in Psychiatry. 13: 994372. PMID 36506432 DOI: 10.3389/fpsyt.2022.994372  0.341
2022 Feng N, Palaniyappan L, Robbins TW, Cao L, Fang S, Luo X, Wang X, Luo Q. Working memory processing deficit associated with a nonlinear response pattern of the anterior cingulate cortex in first-episode and drug-naïve schizophrenia. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. PMID 36376466 DOI: 10.1038/s41386-022-01499-8  0.443
2022 Chang X, Zhao W, Kang J, Xiang S, Xie C, Corona-Hernández H, Palaniyappan L, Feng J. Language abnormalities in schizophrenia: binding core symptoms through contemporary empirical evidence. Schizophrenia (Heidelberg, Germany). 8: 95. PMID 36371445 DOI: 10.1038/s41537-022-00308-x  0.469
2022 Yunzhi P, Chen X, Chen E, Lee E, Zhening L, Ouyang X, Palaniyappan L. Prognostic associations of cortical gyrification in minimally medicated schizophrenia in an early intervention setting. Schizophrenia (Heidelberg, Germany). 8: 88. PMID 36309534 DOI: 10.1038/s41537-022-00296-y  0.518
2022 Palaniyappan L, Homan P, Alonso-Sanchez MF. Language Network Dysfunction and Formal Thought Disorder in Schizophrenia. Schizophrenia Bulletin. PMID 36305160 DOI: 10.1093/schbul/sbac159  0.502
2022 Wang F, Xi C, Liu Z, Deng M, Zhang W, Cao H, Yang J, Palaniyappan L. Load-dependent inverted U-shaped connectivity of the default mode network in schizophrenia during a working-memory task: evidence from a replication functional MRI study. Journal of Psychiatry & Neuroscience : Jpn. 47: E341-E350. PMID 36167413 DOI: 10.1503/jpn.220053  0.469
2022 Park MTM, Jeon P, French L, Dempster K, Chakravarty MM, MacKinley M, Richard J, Khan AR, Théberge J, Palaniyappan L. Microstructural imaging and transcriptomics of the basal forebrain in first-episode psychosis. Translational Psychiatry. 12: 358. PMID 36050318 DOI: 10.1038/s41398-022-02136-0  0.576
2022 Liang L, Silva AM, Jeon P, Ford SD, MacKinley M, Théberge J, Palaniyappan L. Widespread cortical thinning, excessive glutamate and impaired linguistic functioning in schizophrenia: A cluster analytic approach. Frontiers in Human Neuroscience. 16: 954898. PMID 35992940 DOI: 10.3389/fnhum.2022.954898  0.447
2022 Deng M, Liu Z, Zhang W, Wu Z, Cao H, Yang J, Palaniyappan L. Associations between polygenic risk, negative symptoms, and functional connectome topology during a working memory task in early-onset schizophrenia. Schizophrenia (Heidelberg, Germany). 8: 54. PMID 35853905 DOI: 10.1038/s41537-022-00260-w  0.427
2022 Alonso-Sánchez MF, Ford SD, MacKinley M, Silva A, Limongi R, Palaniyappan L. Progressive changes in descriptive discourse in First Episode Schizophrenia: a longitudinal computational semantics study. Schizophrenia (Heidelberg, Germany). 8: 36. PMID 35853894 DOI: 10.1038/s41537-022-00246-8  0.359
2022 Silva AM, Limongi R, MacKinley M, Ford SD, Alonso-Sánchez MF, Palaniyappan L. Syntactic complexity of spoken language in the diagnosis of schizophrenia: A probabilistic Bayes network model. Schizophrenia Research. PMID 35752547 DOI: 10.1016/j.schres.2022.06.011  0.458
2022 Liang L, Heinrichs RW, Liddle PF, Jeon P, Théberge J, Palaniyappan L. Cortical impoverishment in a stable subgroup of schizophrenia: Validation across various stages of psychosis. Schizophrenia Research. PMID 35644706 DOI: 10.1016/j.schres.2022.05.013  0.694
2022 Alonso-Sánchez MF, Limongi R, Gati J, Palaniyappan L. Language network self-inhibition and semantic similarity in first-episode schizophrenia: A computational-linguistic and effective connectivity approach. Schizophrenia Research. PMID 35568676 DOI: 10.1016/j.schres.2022.04.007  0.433
2022 Palaniyappan L. Adaptive changes to oxidative stress in schizophrenia. Molecular Psychiatry. PMID 35396349 DOI: 10.1038/s41380-022-01550-6  0.353
2022 Li M, Deng W, Li Y, Zhao L, Ma X, Yu H, Li X, Meng Y, Wang Q, Du X, Sham PC, Palaniyappan L, Li T. Ameliorative patterns of grey matter in patients with first-episode and treatment-naïve schizophrenia. Psychological Medicine. 1-11. PMID 35164887 DOI: 10.1017/S0033291722000058  0.477
2022 Palaniyappan L, Venkatasubramanian G. The Bayesian brain and cooperative communication in schizophrenia. Journal of Psychiatry & Neuroscience : Jpn. 47: E48-E54. PMID 35135834 DOI: 10.1503/jpn.210231  0.411
2021 Yan W, Palaniyappan L, Liddle PF, Rangaprakash D, Wei W, Deshpande G. Characterization of Hemodynamic Alterations in Schizophrenia and Bipolar Disorder and Their Effect on Resting-State fMRI Functional Connectivity. Schizophrenia Bulletin. PMID 34951473 DOI: 10.1093/schbul/sbab140  0.612
2021 Palaniyappan L, Sabesan P, Li X, Luo Q. Schizophrenia Increases Variability of the Central Antioxidant System: A Meta-Analysis of Variance From MRS Studies of Glutathione. Frontiers in Psychiatry. 12: 796466. PMID 34916980 DOI: 10.3389/fpsyt.2021.796466  0.506
2021 Palaniyappan L, Park MTM, Jeon P, Limongi R, Yang K, Sawa A, Théberge J. Is There a Glutathione Centered Redox Dysregulation Subtype of Schizophrenia? Antioxidants (Basel, Switzerland). 10. PMID 34829575 DOI: 10.3390/antiox10111703  0.532
2021 Jeon P, Mackinley M, Théberge J, Palaniyappan L. The trajectory of putative astroglial dysfunction in first episode schizophrenia: a longitudinal 7-Tesla MRS study. Scientific Reports. 11: 22333. PMID 34785674 DOI: 10.1038/s41598-021-01773-7  0.536
2021 Palaniyappan L, Du J, Zhang J, Feng J. Reply to: "Historical pursuits of the language pathway hypothesis of schizophrenia". Npj Schizophrenia. 7: 54. PMID 34753936 DOI: 10.1038/s41537-021-00183-y  0.396
2021 Jeon P, Limongi R, Ford SD, Mackinley M, Dempster K, Théberge J, Palaniyappan L. Progressive Changes in Glutamate Concentration in Early Stages of Schizophrenia: A Longitudinal 7-Tesla MRS Study. Schizophrenia Bulletin Open. 2: sgaa072. PMID 34746793 DOI: 10.1093/schizbullopen/sgaa072  0.469
2021 Wei W, Yin Y, Zhang Y, Li X, Li M, Guo W, Wang Q, Deng W, Ma X, Zhao L, Palaniyappan L, Li T. Structural Covariance of Depth-Dependent Intracortical Myelination in the Human Brain and Its Application to Drug-Naïve Schizophrenia: A T1w/T2w MRI Study. Cerebral Cortex (New York, N.Y. : 1991). PMID 34581399 DOI: 10.1093/cercor/bhab337  0.503
2021 Palaniyappan L. Dissecting the neurobiology of linguistic disorganisation and impoverishment in schizophrenia. Seminars in Cell & Developmental Biology. PMID 34507903 DOI: 10.1016/j.semcdb.2021.08.015  0.467
2021 Wu G, Palaniyappan L, Zhang M, Yang J, Xi C, Liu Z, Xue Z, Ouyang X, Tao H, Zhang J, Luo Q, Pu W. Imbalance Between Prefronto-Thalamic and Sensorimotor-Thalamic Circuitries Associated with Working Memory Deficit in Schizophrenia. Schizophrenia Bulletin. PMID 34337670 DOI: 10.1093/schbul/sbab086  0.512
2021 Liu Z, Palaniyappan L, Wu X, Zhang K, Du J, Zhao Q, Xie C, Tang Y, Su W, Wei Y, Xue K, Han S, Tsai SJ, Lin CP, Cheng J, et al. Resolving heterogeneity in schizophrenia through a novel systems approach to brain structure: individualized structural covariance network analysis. Molecular Psychiatry. PMID 34316005 DOI: 10.1038/s41380-021-01229-4  0.52
2021 Burhan AM, Anazodo UC, Marlatt NM, Palaniyappan L, Blair M, Finger E. Schizophrenia syndrome due to C9ORF72 mutation case report: a cautionary tale and role of hybrid brain imaging! Bmc Psychiatry. 21: 331. PMID 34217252 DOI: 10.1186/s12888-021-03341-9  0.332
2021 Kronick J, Sabesan P, Burhan AM, Palaniyappan L. Assessment of treatment resistance criteria in non-invasive brain stimulation studies of schizophrenia. Schizophrenia Research. PMID 34183208 DOI: 10.1016/j.schres.2021.06.009  0.352
2021 Silva A, Limongi R, MacKinley M, Palaniyappan L. Small Words That Matter: Linguistic Style and Conceptual Disorganization in Untreated First-Episode Schizophrenia. Schizophrenia Bulletin Open. 2: sgab010. PMID 33937775 DOI: 10.1093/schizbullopen/sgab010  0.368
2021 Pan Y, Dempster K, Jeon P, Théberge J, Khan AR, Palaniyappan L. Acute conceptual disorganization in untreated first-episode psychosis: a combined magnetic resonance spectroscopy and diffusion imaging study of the cingulum. Journal of Psychiatry & Neuroscience : Jpn. 46: E337-E346. PMID 33904669 DOI: 10.1503/jpn.200167  0.477
2021 Merritt K, McGuire PK, Egerton A, Aleman A, Block W, Bloemen OJN, Borgan F, Bustillo JR, Capizzano AA, Coughlin JM, De la Fuente-Sandoval C, Demjaha A, Dempster K, Do KQ, ... ... Palaniyappan L, et al. Association of Age, Antipsychotic Medication, and Symptom Severity in Schizophrenia With Proton Magnetic Resonance Spectroscopy Brain Glutamate Level: A Mega-analysis of Individual Participant-Level Data. Jama Psychiatry. PMID 33881460 DOI: 10.1001/jamapsychiatry.2021.0380  0.413
2021 Park MTM, Jeon P, Khan AR, Dempster K, Chakravarty MM, Lerch JP, Mackinley M, Théberge J, Palaniyappan L. Hippocampal neuroanatomy in first episode psychosis: A putative role for glutamate and serotonin receptors. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 110297. PMID 33691200 DOI: 10.1016/j.pnpbp.2021.110297  0.459
2021 Du J, Palaniyappan L, Liu Z, Cheng W, Gong W, Zhu M, Wang J, Zhang J, Feng J. The genetic determinants of language network dysconnectivity in drug-naïve early stage schizophrenia. Npj Schizophrenia. 7: 18. PMID 33658499 DOI: 10.1038/s41537-021-00141-8  0.468
2021 Dey A, Dempster K, MacKinley M, Jeon P, Das T, Khan A, Gati J, Palaniyappan L. Conceptual disorganization and redistribution of resting-state cortical hubs in untreated first-episode psychosis: A 7T study. Npj Schizophrenia. 7: 4. PMID 33500416 DOI: 10.1038/s41537-020-00130-3  0.518
2021 Limongi R, Jeon P, Théberge J, Palaniyappan L. Counteracting Effects of Glutathione on the Glutamate-Driven Excitation/Inhibition Imbalance in First-Episode Schizophrenia: A 7T MRS and Dynamic Causal Modeling Study. Antioxidants (Basel, Switzerland). 10. PMID 33430154 DOI: 10.3390/antiox10010075  0.342
2021 Jeon P, Limongi R, Ford SD, Mackinley M, Dempster K, Théberge J, Palaniyappan L. Progressive Changes in Glutamate Concentration in Early Stages of Schizophrenia: A Longitudinal 7-Tesla MRS Study Schizophrenia Bulletin Open. 2. DOI: 10.1093/SCHIZBULLOPEN/SGAA072  0.461
2021 Wei W, Yin Y, Palaniyappan L, Li T. Structural Covariance of Depth-Dependent Intracortical Myelination in the Human Brain and its Application to Drug-Naive Schizophrenia: a T1w/T2w MRI Study Biological Psychiatry. 89: S247-S248. DOI: 10.1016/j.biopsych.2021.02.620  0.392
2021 Liang L, Heinrichs W, Palaniyappan L. Do Cognition and Psychopathology Vary With Cortical Structure? Neuroanatomical Subgroups Based on Cortical Thickness in Schizophrenia Biological Psychiatry. 89: S123-S124. DOI: 10.1016/j.biopsych.2021.02.319  0.447
2021 Park MTM, Khan A, Palaniyappan L. Glutamate, Glutathione and Intracortical Myelination in Schizophrenia Biological Psychiatry. 89: S57. DOI: 10.1016/j.biopsych.2021.02.158  0.435
2020 Briley PM, Liddle EB, Simmonite M, Jansen M, White TP, Balain V, Palaniyappan L, Bowtell R, Mullinger KJ, Liddle PF. Regional Brain Correlates of Beta Bursts in Health and Psychosis: A Concurrent Electroencephalography and Functional Magnetic Resonance Imaging Study. Biological Psychiatry. Cognitive Neuroscience and Neuroimaging. PMID 33495122 DOI: 10.1016/j.bpsc.2020.10.018  0.73
2020 Gascoyne LE, Brookes MJ, Rathnaiah M, Katshu MZUH, Koelewijn L, Williams G, Kumar J, Walters JTR, Seedat ZA, Palaniyappan L, Deakin JFW, Singh KD, Liddle PF, Morris PG. Motor-related oscillatory activity in schizophrenia according to phase of illness and clinical symptom severity. Neuroimage. Clinical. 29: 102524. PMID 33340975 DOI: 10.1016/j.nicl.2020.102524  0.684
2020 MacKinley ML, Sabesan P, Palaniyappan L. Deviant cortical sulcation related to schizophrenia and cognitive deficits in the second trimester. Translational Neuroscience. 11: 236-240. PMID 33312722 DOI: 10.1515/tnsci-2020-0111  0.487
2020 Sukumar N, Sabesan P, Anazodo U, Palaniyappan L. Neurovascular Uncoupling in Schizophrenia: A Bimodal Meta-Analysis of Brain Perfusion and Glucose Metabolism. Frontiers in Psychiatry. 11: 754. PMID 32848931 DOI: 10.3389/fpsyt.2020.00754  0.448
2020 Luo Q, Pan B, Gu H, Simmonite M, Francis S, Liddle PF, Palaniyappan L. Effective connectivity of the right anterior insula in schizophrenia: The salience network and task-negative to task-positive transition. Neuroimage. Clinical. 28: 102377. PMID 32805679 DOI: 10.1016/J.Nicl.2020.102377  0.803
2020 Rathnaiah M, Liddle EB, Gascoyne L, Kumar J, Zia Ul Haq Katshu M, Faruqi C, Kelly C, Gill M, Robson S, Brookes M, Palaniyappan L, Morris P, Liddle PF. Quantifying the Core Deficit in Classical Schizophrenia. Schizophrenia Bulletin Open. 1: sgaa031. PMID 32803162 DOI: 10.1093/schizbullopen/sgaa031  0.665
2020 Zhang M, Palaniyappan L, Deng M, Zhang W, Pan Y, Fan Z, Tan W, Wu G, Liu Z, Pu W. Abnormal Thalamocortical Circuit in Adolescents With Early-Onset Schizophrenia. Journal of the American Academy of Child and Adolescent Psychiatry. PMID 32791099 DOI: 10.1016/j.jaac.2020.07.903  0.509
2020 Das TK, Kumar J, Francis S, Liddle PF, Palaniyappan L. Parietal lobe and disorganisation syndrome in schizophrenia and psychotic bipolar disorder: A bimodal connectivity study. Psychiatry Research. Neuroimaging. 303: 111139. PMID 32707490 DOI: 10.1016/J.Pscychresns.2020.111139  0.698
2020 Limongi R, Mackinley M, Dempster K, Khan AR, Gati JS, Palaniyappan L. Frontal-striatal connectivity and positive symptoms of schizophrenia: implications for the mechanistic basis of prefrontal rTMS. European Archives of Psychiatry and Clinical Neuroscience. PMID 32683527 DOI: 10.1007/s00406-020-01163-6  0.568
2020 Makowski C, Lewis JD, Khundrakpam B, Tardif CL, Palaniyappan L, Joober R, Malla A, Shah JL, Bodnar M, Chakravarty MM, Evans AC, Lepage M. Altered hippocampal centrality and dynamic anatomical covariance of intracortical microstructure in first episode psychosis. Hippocampus. PMID 32485018 DOI: 10.1002/Hipo.23215  0.302
2020 Limongi R, Jeon P, Mackinley M, Das T, Dempster K, Théberge J, Bartha R, Wong D, Palaniyappan L. Glutamate and Dysconnection in the Salience Network: Neurochemical, Effective Connectivity, and Computational Evidence in Schizophrenia. Biological Psychiatry. PMID 32312577 DOI: 10.1016/J.Biopsych.2020.01.021  0.501
2020 Huang CC, Luo Q, Palaniyappan L, Yang AC, Hung CC, Chou KH, Zac Lo CY, Liu MN, Tsai SJ, Barch DM, Feng J, Lin CP, Robbins TW. Transdiagnostic and Illness-Specific Functional Dysconnectivity Across Schizophrenia, Bipolar Disorder, and Major Depressive Disorder. Biological Psychiatry. Cognitive Neuroscience and Neuroimaging. PMID 32276887 DOI: 10.1016/J.Bpsc.2020.01.010  0.317
2020 Wei W, Zhang Y, Li Y, Meng Y, Li M, Wang Q, Deng W, Ma X, Palaniyappan L, Zhang N, Li T. Depth-dependent abnormal cortical myelination in first-episode treatment-naïve schizophrenia. Human Brain Mapping. PMID 32239735 DOI: 10.1002/hbm.24977  0.39
2020 Umeh A, Kumar J, Francis ST, Liddle PF, Palaniyappan L. Global fMRI signal at rest relates to symptom severity in schizophrenia. Schizophrenia Research. PMID 32222349 DOI: 10.1016/J.Schres.2020.03.035  0.64
2020 Dempster K, Jeon P, MacKinley M, Williamson P, Théberge J, Palaniyappan L. Early treatment response in first episode psychosis: a 7-T magnetic resonance spectroscopic study of glutathione and glutamate. Molecular Psychiatry. PMID 32205866 DOI: 10.1038/s41380-020-0704-x  0.346
2020 Palaniyappan L, Al-Radaideh A, Gowland PA, Liddle PF. Cortical thickness and formal thought disorder in schizophrenia: An ultra high-field network-based morphometry study. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 109911. PMID 32151693 DOI: 10.1016/J.Pnpbp.2020.109911  0.667
2020 Mackinley M, Chan J, Ke H, Dempster K, Palaniyappan L. Linguistic determinants of formal thought disorder in first episode psychosis. Early Intervention in Psychiatry. PMID 32129010 DOI: 10.1111/eip.12948  0.367
2020 Yang J, Pu W, Wu G, Chen E, Lee E, Liu Z, Palaniyappan L. Connectomic Underpinnings of Working Memory Deficits in Schizophrenia: Evidence From a replication fMRI study. Schizophrenia Bulletin. PMID 32016430 DOI: 10.1093/schbul/sbz137  0.463
2020 Pan Y, Pu W, Chen X, Huang X, Cai Y, Tao H, Xue Z, Mackinley M, Limongi R, Liu Z, Palaniyappan L. Morphological Profiling of Schizophrenia: Cluster Analysis of MRI-Based Cortical Thickness Data. Schizophrenia Bulletin. PMID 31901940 DOI: 10.1093/schbul/sbz112  0.474
2020 Guo S, He N, Liu Z, Linli Z, Tao H, Palaniyappan L. Brain-Wide Functional Dysconnectivity in Schizophrenia: Parsing Diathesis, Resilience, and the Effects of Clinical Expression. Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie. 65: 21-29. PMID 31775531 DOI: 10.1177/0706743719890174  0.425
2020 Rathnaiah M, Liddle E, Gascoyne L, Kumar J, Katshu M, Faruqi C, Kelly C, Gill M, Robson S, Brookes M, Palaniyappan L, Morris P, Liddle P. T90. QUANTIFYING THE CORE DEFICIT IN CLASSICAL SCHIZOPHRENIA Schizophrenia Bulletin. 46: S265-S266. DOI: 10.1093/schbul/sbaa029.650  0.644
2020 Palaniyappan L, Park MTM. Glutamatergic Excess Disrupts Myelin-Related Morphometric Similarity in Schizophrenia Biological Psychiatry. 87: S101. DOI: 10.1016/j.biopsych.2020.02.277  0.472
2019 Ruan H, Luo Q, Palaniyappan L, Lu W, Huang CC, Zac Lo CY, Yang AC, Liu ME, Tsai SJ, Lin CP, Feng J. Topographic diversity of structural connectivity in schizophrenia. Schizophrenia Research. PMID 31706787 DOI: 10.1016/J.Schres.2019.10.034  0.504
2019 Palaniyappan L. Inefficient neural system stabilization: a theory of spontaneous resolutions and recurrent relapses in psychosis Journal of Psychiatry & Neuroscience : Jpn. 44: 367-383. PMID 31245961 DOI: 10.1503/jpn.180038  0.376
2019 Palaniyappan L, Batty MJ, Liddle PF, Liddle EB, Groom MJ, Hollis C, Scerif G. Reduced Prefrontal Gyrification in Carriers of the Dopamine D4 Receptor 7-Repeat Allele With Attention Deficit/Hyperactivity Disorder: A Preliminary Report. Frontiers in Psychiatry. 10: 235. PMID 31105599 DOI: 10.3389/Fpsyt.2019.00235  0.514
2019 Li M, Li X, Das TK, Deng W, Li Y, Zhao L, Ma X, Wang Y, Yu H, Meng Y, Wang Q, Palaniyappan L, Li T. Prognostic Utility of Multivariate Morphometry in Schizophrenia. Frontiers in Psychiatry. 10: 245. PMID 31037060 DOI: 10.3389/fpsyt.2019.00245  0.46
2019 Palaniyappan L, Das TK, Winmill L, Hough M, James A. Progressive post-onset reorganisation of MRI-derived cortical thickness in adolescents with schizophrenia. Schizophrenia Research. PMID 30722946 DOI: 10.1016/j.schres.2019.01.041  0.442
2019 Palaniyappan L, Dempster K, Mackinley M, Theberge J, Jeon P. 30.4 IDENTIFYING THE REDOX SUBTYPE OF SCHIZOPHRENIA USING ULTRA-HIGH FIELD 7T IMAGING Schizophrenia Bulletin. 45: S139-S139. DOI: 10.1093/SCHBUL/SBZ022.125  0.387
2018 Das TK, Dey A, Sabesan P, Javadzadeh A, Théberge J, Radua J, Palaniyappan L. Putative Astroglial Dysfunction in Schizophrenia: A Meta-Analysis of H-MRS Studies of Medial Prefrontal Myo-Inositol. Frontiers in Psychiatry. 9: 438. PMID 30298023 DOI: 10.3389/Fpsyt.2018.00438  0.528
2018 Palaniyappan L, Al-Radaideh A, Mougin O, Das T, Gowland P, Liddle PF. Aberrant myelination of the cingulum and Schneiderian delusions in schizophrenia: a 7T magnetization transfer study. Psychological Medicine. 1-7. PMID 30229713 DOI: 10.1017/S0033291718002647  0.664
2018 Cheng W, Palaniyappan L, Li M, Kendrick KM, Zhang J, Luo Q, Liu Z, Yu R, Deng W, Wang Q, Ma X, Guo W, Francis S, Liddle P, Mayer AR, et al. Addendum: Voxel-based, brain-wide association study of aberrant functional connectivity in schizophrenia implicates thalamocortical circuitry. Npj Schizophrenia. 4: 19. PMID 30224750 DOI: 10.1038/s41537-018-0060-x  0.679
2018 Supekar K, Cai W, Krishnadas R, Palaniyappan L, Menon V. Dysregulated Brain Dynamics in a Triple-Network Saliency Model of Schizophrenia and Its Relation to Psychosis. Biological Psychiatry. PMID 30177256 DOI: 10.1016/J.Biopsych.2018.07.020  0.481
2018 Das T, Javadzadeh A, Dey A, Sabesan P, Théberge J, Radua J, Palaniyappan L. Antioxidant defense in schizophrenia and bipolar disorder: A meta-analysis of MRS studies of anterior cingulate glutathione. Progress in Neuro-Psychopharmacology & Biological Psychiatry. PMID 30125624 DOI: 10.1016/J.Pnpbp.2018.08.006  0.408
2018 Gascoyne LE, Mullinger KJ, Robson SE, Kumar J, O'Neill GC, Palaniyappan L, Morris PG, Liddle EB, Brookes MJ, Liddle PF. Changes in electrophysiological markers of cognitive control after administration of galantamine. Neuroimage. Clinical. 20: 228-235. PMID 30090697 DOI: 10.1016/j.nicl.2018.07.019  0.529
2018 Palaniyappan L, Mota NB, Oowise S, Balain V, Copelli M, Ribeiro S, Liddle PF. Speech structure links the neural and socio-behavioural correlates of psychotic disorders. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 88: 112-120. PMID 30017778 DOI: 10.1016/J.Pnpbp.2018.07.007  0.489
2018 Kumar J, Liddle EB, Fernandes CC, Palaniyappan L, Hall EL, Robson SE, Simmonite M, Fiesal J, Katshu MZ, Qureshi A, Skelton M, Christodoulou NG, Brookes MJ, Morris PG, Liddle PF. Glutathione and glutamate in schizophrenia: a 7T MRS study. Molecular Psychiatry. PMID 29934548 DOI: 10.1038/S41380-018-0104-7  0.812
2018 Palaniyappan L, Hodgson O, Balain V, Iwabuchi S, Gowland P, Liddle P. Structural covariance and cortical reorganisation in schizophrenia: a MRI-based morphometric study. Psychological Medicine. 1-9. PMID 29729682 DOI: 10.1017/S0033291718001010  0.685
2018 Palaniyappan L, Deshpande G, Lanka P, Rangaprakash D, Iwabuchi S, Francis S, Liddle PF. Effective connectivity within a triple network brain system discriminates schizophrenia spectrum disorders from psychotic bipolar disorder at the single-subject level. Schizophrenia Research. PMID 29398207 DOI: 10.1016/J.Schres.2018.01.006  0.621
2018 Li M, Li X, Wei D, Li Y, Zhao L, Ma X, Wang Y, Yu H, Meng Y, Wang Q, Palaniyappan L, Li T. S179. PROGNOSTIC UTILITY OF MULTIVARIATE MORPHOMETRY IN SCHIZOPHRENIA Schizophrenia Bulletin. 44: S394-S394. DOI: 10.1093/schbul/sby018.966  0.466
2018 Ajnakina O, Das T, Lally J, Forti MD, Murray R, Palaniyappan L. S123. TREATMENT RESISTANT SCHIZOPHRENIA AND GYRIFICATION-BASED CONNECTOME Schizophrenia Bulletin. 44: S373-S373. DOI: 10.1093/Schbul/Sby018.910  0.39
2018 Dey A, Sabesan P, Theberge J, Radua J, Palaniyappan L. S10. Astroglial Pathology In Schizophrenia: A Meta-Analysis Of Mrs Studies Of Anterior Cingulate Myoinositol Schizophrenia Bulletin. 44. DOI: 10.1093/Schbul/Sby018.797  0.485
2018 Palaniyappan L, James A. F28. PROGRESSIVE POST-ONSET REORGANISATION OF MRI-DERIVED CORTICAL THICKNESS IN ADOLESCENTS WITH SCHIZOPHRENIA Schizophrenia Bulletin. 44: S229-S229. DOI: 10.1093/schbul/sby017.559  0.401
2018 Dey A, Javadzadeh A, Sabesan P, Radua J, Theberge J, Palaniyappan L. F8. Searching For A Stratification Marker For Antioxidant Use In Schizophrenia And Bipolar Disorder: A Meta-Analysis Of Mrs Studies Of Anterior Cingulate Glutathione Schizophrenia Bulletin. 44. DOI: 10.1093/Schbul/Sby017.539  0.4
2018 Dempster K, Palaniyappan L, Norman R. T233. DEFINING TREATMENT RESPONSE AND RESISTANCE IN FIRST EPISODE SCHIZOPHRENIA Schizophrenia Bulletin. 44: S207-S207. DOI: 10.1093/schbul/sby016.509  0.381
2018 Palaniyappan L. T199. DEVIANT CORTICAL SULCATION RELATED TO SCHIZOPHRENIA, BUT NOT COGNITIVE DEFICITS, LIKELY PREDATE BRAIN DEVELOPMENT IN THE SECOND TRIMESTER Schizophrenia Bulletin. 44: S194-S194. DOI: 10.1093/schbul/sby016.475  0.441
2018 Palaniyappan L, Liddle P. T168. Structural Covariance And Cortical Reorganization In Schizophrenia: An Mri-Based Morphometric Study Schizophrenia Bulletin. 44. DOI: 10.1093/Schbul/Sby016.444  0.666
2018 Palaniyappan L, Radaideh A, Mougin O, Gowland P, Liddle P. T167. ABERRANT MYELINATION OF THE CINGULUM BUNDLE IN PATIENTS WITH SCHIZOPHRENIA: A 7T MTI/DTI STUDY Schizophrenia Bulletin. 44: S180-S180. DOI: 10.1093/Schbul/Sby016.443  0.597
2018 Palaniyappan L, Al-Radaideh A, Gowland P, Liddle P. T166. SPATIAL INCOHERENCE OF LARGE-SCALE CORTICAL NETWORKS RELATES TO FORMAL THOUGHT DISORDER IN SCHIZOPHRENIA: A 7T MRI-BASED THICKNESS STUDY Schizophrenia Bulletin. 44: S180-S180. DOI: 10.1093/Schbul/Sby016.442  0.622
2018 Liddle E, Kumar J, Robson S, Hall E, Gascoyne L, Katshu M, Palaniyappan L, Morris P, Brookes M, Liddle P. T144. THE ROLE OF TRANSIENT BETA OSCILLATIONS IN ABERRANT SELECTIVE ATTENTION TO SALIENT EVENTS IN SCHIZOPHRENIA Schizophrenia Bulletin. 44: S171-S172. DOI: 10.1093/Schbul/Sby016.420  0.599
2018 Umeh A, Liddle P, Fancis S, Palaniyappan L. T143. Not A Nuisance Any More: Global Fmri Signal At Rest, Processing Speed And Symptom Severity In Schizophrenia Schizophrenia Bulletin. 44. DOI: 10.1093/Schbul/Sby016.419  0.627
2018 Das T, Liddle P, Palaniyappan L. T142. Parietal Connectivity In Schizophrenia And Psychotic Bipolar Disorder: A Combined Structural And Dynamic Functional Connectivity Study Schizophrenia Bulletin. 44. DOI: 10.1093/Schbul/Sby016.418  0.664
2018 Yan W, Palaniyappan L, Liddle P, Deshpande G. T141. CHARACTERIZATION OF HEMODYNAMIC ALTERATIONS IN SCHIZOPHRENIA AND BIPOLAR DISORDER AND THEIR EFFECT ON RESTING-STATE FUNCTIONAL CONNECTIVITY Schizophrenia Bulletin. 44: S170-S170. DOI: 10.1093/Schbul/Sby016.417  0.652
2018 Li M, Das T, Wei D, Li Y, Ma X, Yu H, Li X, Meng Y, Zhao L, Wang Y, Wang Q, Palaniyappan L, Li T. O6.3. PATTERNS OF GRAY MATTER ABNORMALITIES IN PATIENTS WITH FIRST-EPISODE AND TREATMENT-NAïVE SCHIZOPHRENIA Schizophrenia Bulletin. 44: S90-S90. DOI: 10.1093/schbul/sby015.224  0.422
2018 Das T, Li M, Palaniyappan L, Li T. O3.8. DORSOLATERAL PREFRONTAL CORTEX IN DRUG-NAïVE FIRST EPISODE SCHIZOPHRENIA: DYNAMIC PHASE COHERENCE OF INFRASLOW OSCILLATIONS Schizophrenia Bulletin. 44: S82-S82. DOI: 10.1093/schbul/sby015.206  0.377
2018 Das T, Li M, Palaniyappan L, Li T. O3.1. NEUROTYPING UNTREATED FIRST EPISODE SCHIZOPHRENIA ON THE BASIS OF SLOW-WAVE RESTING-STATE DYNAMICS Schizophrenia Bulletin. 44: S79-S79. DOI: 10.1093/schbul/sby015.199  0.341
2017 Rolls ET, Lu W, Wan L, Yan H, Wang C, Yang F, Tan Y, Li L, Yu H, Liddle PF, Palaniyappan L, Zhang D, Yue W, Feng J. Individual differences in schizophrenia. Bjpsych Open. 3: 265-273. PMID 29163982 DOI: 10.1192/Bjpo.Bp.117.005058  0.683
2017 Guo S, Zhao W, Tao H, Liu Z, Palaniyappan L. The instability of functional connectivity in patients with schizophrenia and their siblings: A dynamic connectivity study. Schizophrenia Research. PMID 29153446 DOI: 10.1016/j.schres.2017.09.035  0.484
2017 Li M, Deng W, Das T, Li Y, Zhao L, Ma X, Wang Y, Yu H, Li X, Meng YJ, Wang Q, Palaniyappan L, Li T. Neural substrate of unrelenting negative symptoms in schizophrenia: a longitudinal resting-state fMRI study. European Archives of Psychiatry and Clinical Neuroscience. PMID 29128871 DOI: 10.1007/s00406-017-0851-5  0.444
2017 Palaniyappan L, Das T, Dempster K. The neurobiology of transition to psychosis: clearing the cache. Journal of Psychiatry & Neuroscience : Jpn. 42: 294-299. PMID 28834527 DOI: 10.1503/jpn.170137  0.332
2017 Palaniyappan L. Progressive cortical reorganisation: A framework for investigating structural changes in schizophrenia. Neuroscience and Biobehavioral Reviews. 79: 1-13. PMID 28501553 DOI: 10.1016/j.neubiorev.2017.04.028  0.573
2017 Iwabuchi SJ, Palaniyappan L. Abnormalities in the effective connectivity of visuothalamic circuitry in schizophrenia Psychological Medicine. 47: 1300-1310. PMID 28077184 DOI: 10.1017/S0033291716003469  0.519
2016 Robson SE, Brookes MJ, Hall EL, Palaniyappan L, Kumar J, Skelton M, Christodoulou NG, Qureshi A, Jan F, Katshu MZ, Liddle EB, Liddle PF, Morris PG. Abnormal visuomotor processing in schizophrenia. Neuroimage. Clinical. 12: 869-878. PMID 27872809 DOI: 10.1016/j.nicl.2015.08.005  0.643
2016 Iwabuchi SJ, Raschke F, Auer DP, Liddle PF, Lankappa ST, Palaniyappan L. Targeted transcranial theta-burst stimulation alters fronto-insular network and prefrontal GABA. Neuroimage. PMID 27651067 DOI: 10.1016/J.Neuroimage.2016.09.043  0.506
2016 Li T, Wang Q, Zhang J, Rolls ET, Yang W, Palaniyappan L, Zhang L, Cheng W, Yao Y, Liu Z, Gong X, Luo Q, Tang Y, Crow TJ, Broome MR, et al. Brain-Wide Analysis of Functional Connectivity in First-Episode and Chronic Stages of Schizophrenia. Schizophrenia Bulletin. PMID 27445261 DOI: 10.1093/Schbul/Sbw099  0.446
2016 Guo S, Palaniyappan L, Liddle PF, Feng J. Dynamic cerebral reorganization in the pathophysiology of schizophrenia: a MRI-derived cortical thickness study. Psychological Medicine. 1-14. PMID 27228263 DOI: 10.1017/S0033291716000994  0.678
2016 Schmidt A, Palaniyappan L, Smieskova R, Simon A, Riecher-Rössler A, Lang UE, Fusar-Poli P, McGuire P, Borgwardt SJ. Dysfunctional insular connectivity during reward prediction in patients with first-episode psychosis. Journal of Psychiatry & Neuroscience : Jpn. 41: 150234. PMID 26854756 DOI: 10.1503/Jpn.150234  0.307
2016 Liddle EB, Price D, Palaniyappan L, Brookes MJ, Robson SE, Hall EL, Morris PG, Liddle PF. Abnormal salience signaling in schizophrenia: The role of integrative beta oscillations. Human Brain Mapping. PMID 26853904 DOI: 10.1002/hbm.23107  0.676
2016 Liu C, Xue Z, Palaniyappan L, Zhou L, Liu H, Qi C, Wu G, Mwansisya TE, Tao H, Chen X, Huang X, Liu Z, Pu W. Abnormally increased and incoherent resting-state activity is shared between patients with schizophrenia and their unaffected siblings. Schizophrenia Research. PMID 26805410 DOI: 10.1016/j.schres.2016.01.022  0.472
2016 Pu W, Luo Q, Palaniyappan L, Xue Z, Yao S, Feng J, Liu Z. Failed cooperative, but not competitive, interaction between large-scale brain networks impairs working memory in schizophrenia. Psychological Medicine. 1-14. PMID 26743997 DOI: 10.1017/S0033291715002755  0.435
2016 Palaniyappan L, Maayan N, Bergman H, Davenport C, Adams CE, Soares-Weiser K. Voxel-Based Morphometry for Separation of Schizophrenia From Other Types of Psychosis in First-Episode Psychosis: Diagnostic Test Review. Schizophrenia Bulletin. PMID 26738529 DOI: 10.1093/schbul/sbv189  0.506
2016 Iwabuchi S, Palaniyappan L. Abnormalities in the effective connectivity of thalamocortical circuitry in schizophrenia European Neuropsychopharmacology. 26: S308-S309. DOI: 10.1016/S0924-977X(16)31214-7  0.539
2015 Cheng W, Palaniyappan L, Li M, Kendrick KM, Zhang J, Luo Q, Liu Z, Yu R, Deng W, Wang Q, Ma X, Guo W, Francis S, Liddle P, Mayer AR, et al. Voxel-based, brain-wide association study of aberrant functional connectivity in schizophrenia implicates thalamocortical circuitry. Npj Schizophrenia. 1: 15016. PMID 27336032 DOI: 10.1038/npjschz.2015.16  0.611
2015 Yao Y, Palaniyappan L, Liddle P, Zhang J, Francis S, Feng J. Variability of structurally constrained and unconstrained functional connectivity in schizophrenia. Human Brain Mapping. PMID 26274628 DOI: 10.1002/Hbm.22932  0.684
2015 Palaniyappan L, Maayan N, Bergman H, Davenport C, Adams CE, Soares-Weiser K. Voxel-based morphometry for separation of schizophrenia from other types of psychosis in first episode psychosis. The Cochrane Database of Systematic Reviews. 8: CD011021. PMID 26252640 DOI: 10.1002/14651858.CD011021.pub2  0.486
2015 Palaniyappan L, Mahmood J, Balain V, Mougin O, Gowland PA, Liddle PF. Structural correlates of formal thought disorder in schizophrenia: An ultra-high field multivariate morphometry study. Schizophrenia Research. 168: 305-12. PMID 26232240 DOI: 10.1016/J.Schres.2015.07.022  0.667
2015 Guo S, Iwabuchi S, Balain V, Feng J, Liddle P, Palaniyappan L. Cortical folding and the potential for prognostic neuroimaging in schizophrenia. The British Journal of Psychiatry : the Journal of Mental Science. PMID 26206860 DOI: 10.1192/Bjp.Bp.114.155796  0.664
2015 Batty MJ, Palaniyappan L, Scerif G, Groom MJ, Liddle EB, Liddle PF, Hollis C. Morphological abnormalities in prefrontal surface area and thalamic volume in attention deficit/hyperactivity disorder. Psychiatry Research. 233: 225-32. PMID 26190555 DOI: 10.1016/J.Pscychresns.2015.07.004  0.505
2015 Peng D, Liddle EB, Iwabuchi SJ, Zhang C, Wu Z, Liu J, Jiang K, Xu L, Liddle PF, Palaniyappan L, Fang Y. Dissociated large-scale functional connectivity networks of the precuneus in medication-naïve first-episode depression. Psychiatry Research. 232: 250-6. PMID 25957017 DOI: 10.1016/J.Pscychresns.2015.03.003  0.541
2015 Brookes MJ, Hall EL, Robson SE, Price D, Palaniyappan L, Liddle EB, Liddle PF, Robinson SE, Morris PG. Complexity measures in magnetoencephalography: measuring "disorder" in schizophrenia. Plos One. 10: e0120991. PMID 25886553 DOI: 10.1371/journal.pone.0120991  0.652
2015 Iwabuchi SJ, Liddle PF, Palaniyappan L. Structural connectivity of the salience-executive loop in schizophrenia. European Archives of Psychiatry and Clinical Neuroscience. 265: 163-6. PMID 25256265 DOI: 10.1007/S00406-014-0547-Z  0.711
2015 Kumar J, Iwabuchi S, Oowise S, Balain V, Palaniyappan L, Liddle PF. Shared white-matter dysconnectivity in schizophrenia and bipolar disorder with psychosis. Psychological Medicine. 45: 759-70. PMID 25089761 DOI: 10.1017/S0033291714001810  0.624
2015 Palaniyappan L, Park B, Balain V, Dangi R, Liddle P. Abnormalities in structural covariance of cortical gyrification in schizophrenia. Brain Structure & Function. 220: 2059-71. PMID 24771247 DOI: 10.1007/S00429-014-0772-2  0.714
2014 Iwabuchi SJ, Peng D, Fang Y, Jiang K, Liddle EB, Liddle PF, Palaniyappan L. Alterations in effective connectivity anchored on the insula in major depressive disorder. European Neuropsychopharmacology : the Journal of the European College of Neuropsychopharmacology. 24: 1784-92. PMID 25219936 DOI: 10.1016/J.Euroneuro.2014.08.005  0.55
2014 Nixon NL, Liddle PF, Nixon E, Worwood G, Liotti M, Palaniyappan L. Biological vulnerability to depression: linked structural and functional brain network findings. The British Journal of Psychiatry : the Journal of Mental Science. 204: 283-9. PMID 24357570 DOI: 10.1192/bjp.bp.113.129965  0.502
2014 Guo S, Palaniyappan L, Yang B, Liu Z, Xue Z, Feng J. Anatomical distance affects functional connectivity in patients with schizophrenia and their siblings. Schizophrenia Bulletin. 40: 449-59. PMID 24282323 DOI: 10.1093/Schbul/Sbt163  0.427
2014 Palaniyappan L, Liddle PF. Diagnostic discontinuity in psychosis: a combined study of cortical gyrification and functional connectivity. Schizophrenia Bulletin. 40: 675-84. PMID 23615812 DOI: 10.1093/schbul/sbt050  0.685
2014 Palaniyappan L, Hodgson O, Iwabuchi S, Gowland P, Liddle P. Resilience of the grey matter in schizophrenia: a structural covariance study F1000research. 5. DOI: 10.7490/F1000Research.1096360.1  0.681
2014 Kumar J, Iwabuchi S, Oowise S, Balain V, Palaniyappan L, Liddle P. Poster #M56 SHARED WHITE MATTER DYSCONNECTIVITY IN SCHIZOPHRENIA AND BIPOLAR DISORDER WITH PSYCHOSIS Schizophrenia Research. 153. DOI: 10.1016/S0920-9964(14)70606-1  0.644
2013 Iwabuchi SJ, Liddle PF, Palaniyappan L. Clinical utility of machine-learning approaches in schizophrenia: improving diagnostic confidence for translational neuroimaging. Frontiers in Psychiatry. 4: 95. PMID 24009589 DOI: 10.3389/Fpsyt.2013.00095  0.509
2013 Palaniyappan L, Simmonite M, White TP, Liddle EB, Liddle PF. Neural primacy of the salience processing system in schizophrenia. Neuron. 79: 814-28. PMID 23972602 DOI: 10.1016/J.Neuron.2013.06.027  0.83
2013 Palaniyappan L, Crow TJ, Hough M, Voets NL, Liddle PF, James S, Winmill L, James AC. Gyrification of Broca's region is anomalously lateralized at onset of schizophrenia in adolescence and regresses at 2 year follow-up. Schizophrenia Research. 147: 39-45. PMID 23602598 DOI: 10.1016/j.schres.2013.03.028  0.632
2013 Palaniyappan L, Al-Radaideh A, Mougin O, Gowland P, Liddle PF. Combined white matter imaging suggests myelination defects in visual processing regions in schizophrenia Neuropsychopharmacology. 38: 1808-1815. PMID 23558741 DOI: 10.1038/Npp.2013.80  0.67
2013 Fan Q, Palaniyappan L, Tan L, Wang J, Wang X, Li C, Zhang T, Jiang K, Xiao Z, Liddle PF. Surface anatomical profile of the cerebral cortex in obsessive-compulsive disorder: a study of cortical thickness, folding and surface area. Psychological Medicine. 43: 1081-91. PMID 22935427 DOI: 10.1017/S0033291712001845  0.539
2012 Palaniyappan L, White TP, Liddle PF. The concept of salience network dysfunction in schizophrenia: from neuroimaging observations to therapeutic opportunities. Current Topics in Medicinal Chemistry. 12: 2324-38. PMID 23279173 DOI: 10.2174/156802612805289881  0.699
2012 Abbs B, Achalia RM, Adelufosi AO, Aktener AY, Beveridge NJ, Bhakta SG, Blackman RK, Bora E, Byun MS, Cabanis M, Carrion R, Castellani CA, Chow TJ, Dmitrzak-Weglarz M, Gayer-Anderson C, ... ... Palaniyappan L, et al. The 3rd Schizophrenia International Research Society Conference, 14-18 April 2012, Florence, Italy: summaries of oral sessions. Schizophrenia Research. 141: e1-e24. PMID 22910407 DOI: 10.1016/J.Schres.2012.07.024  0.383
2012 Palaniyappan L, Balain V, Liddle PF. The neuroanatomy of psychotic diathesis: a meta-analytic review. Journal of Psychiatric Research. 46: 1249-56. PMID 22790253 DOI: 10.1016/j.jpsychires.2012.06.007  0.662
2012 Palaniyappan L, Liddle PF. Aberrant cortical gyrification in schizophrenia: a surface-based morphometry study. Journal of Psychiatry & Neuroscience : Jpn. 37: 399-406. PMID 22640702 DOI: 10.1503/jpn.110119  0.71
2012 Palaniyappan L, Liddle PF. Dissociable morphometric differences of the inferior parietal lobule in schizophrenia. European Archives of Psychiatry and Clinical Neuroscience. 262: 579-87. PMID 22454243 DOI: 10.1007/s00406-012-0314-y  0.71
2012 Palaniyappan L, Balain V, Radua J, Liddle PF. Structural correlates of auditory hallucinations in schizophrenia: a meta-analysis. Schizophrenia Research. 137: 169-73. PMID 22341902 DOI: 10.1016/J.Schres.2012.01.038  0.684
2012 Palaniyappan L, Liddle PF. Differential effects of surface area, gyrification and cortical thickness on voxel based morphometric deficits in schizophrenia. Neuroimage. 60: 693-9. PMID 22227049 DOI: 10.1016/j.neuroimage.2011.12.058  0.691
2012 Palaniyappan L, Liddle PF. Does the salience network play a cardinal role in psychosis? An emerging hypothesis of insular dysfunction. Journal of Psychiatry & Neuroscience : Jpn. 37: 17-27. PMID 21693094 DOI: 10.1503/jpn.100176  0.671
2012 Palaniyappan L, Balain V, Simmonite M, Carrol L, McGuffin P, Aitchison K, Liddle PF. Poster #108 THE INFLUENCE OF DISC1 SER704CYS POLYMORPHISM ON THE CORTICAL THICKNESS OF SALIENCE NETWORK (INSULA AND ANTERIOR CINGULATE) IN PSYCHOSIS Schizophrenia Research. 136: S319. DOI: 10.1016/S0920-9964(12)70941-6  0.803
2012 Palaniyappan L, Park B, Liddle PF. Poster #58 INCREASED ASSORTATIVITY OF GYRIFICATION BASED BRAIN CONNECTOME IN SCHIZOPHRENIA Schizophrenia Research. 136: S206. DOI: 10.1016/S0920-9964(12)70630-8  0.471
2012 Palaniyappan L, White TP, Liddle PF. Poster #27 ABERRANT FUNCTIONAL CONNECTIVITY OF RIGHT ANTERIOR INSULA DURING A WORKING MEMORY TASK IN SCHIZOPHRENIA Schizophrenia Research. 136: S101. DOI: 10.1016/S0920-9964(12)70343-2  0.376
2012 Palaniyappan L, James A, Crow TJ, Liddle PF. 14:00 Repeated Observation Of Abnormal Gyrification Localized To The Frontoinsular Cortex From Four Independent Samples With Schizophrenia Schizophrenia Research. 136. DOI: 10.1016/S0920-9964(12)70309-2  0.48
2011 Palaniyappan L, Mallikarjun P, Joseph V, White TP, Liddle PF. Regional contraction of brain surface area involves three large-scale networks in schizophrenia. Schizophrenia Research. 129: 163-8. PMID 21497489 DOI: 10.1016/j.schres.2011.03.020  0.665
2011 Palaniyappan L, Mallikarjun P, Joseph V, White TP, Liddle PF. Folding of the prefrontal cortex in schizophrenia: regional differences in gyrification. Biological Psychiatry. 69: 974-9. PMID 21257157 DOI: 10.1016/j.biopsych.2010.12.012  0.663
2011 Palaniyappan L, Mallikarjun P, Joseph V, Liddle PF. Appreciating symptoms and deficits in schizophrenia: right posterior insula and poor insight. Progress in Neuro-Psychopharmacology & Biological Psychiatry. 35: 523-7. PMID 21182887 DOI: 10.1016/j.pnpbp.2010.12.008  0.692
2011 Palaniyappan L, Mallikarjun P, Joseph V, White TP, Liddle PF. Reality distortion is related to the structure of the salience network in schizophrenia. Psychological Medicine. 41: 1701-8. PMID 21144116 DOI: 10.1017/S0033291710002205  0.657
2010 Palaniyappan L. Computing cortical surface measures in schizophrenia. The British Journal of Psychiatry : the Journal of Mental Science. 196: 414; author reply 41. PMID 20435971 DOI: 10.1192/bjp.196.5.414  0.443
2010 Palaniyappan LK, Doege K, Mallikarjun P, Liddle EB, Liddle PF. ROLE OF INSULAR CORTEX IN PHASE LOCKING OF FRONTAL THETA OSCILLATIONS IN SCHIZOPHRENIA: PRELIMINARY EVIDENCE FROM CORTICAL SURFACE ANALYSIS Schizophrenia Research. 117: 344. DOI: 10.1016/j.schres.2010.02.600  0.638
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