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Miguel A. Cortez - Publications

Affiliations: 
Hospital for Sick Children, Toronto, ON 
Area:
GABA B receptors
Website:
http://www.sickkids.ca
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66 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
2021 Ukai M, Parmentier T, Cortez MA, Fischer A, Gaitero L, Lohi H, Nykamp S, Jokinen TS, Powers D, Sammut V, Sanders S, Tai T, Wielaender F, James F. Seizure frequency discrepancy between subjective and objective ictal electroencephalography data in dogs. Journal of Veterinary Internal Medicine. PMID 34002887 DOI: 10.1111/jvim.16158  0.341
2020 Cao F, Liu JJ, Zhou S, Cortez MA, Snead OC, Han J, Jia Z. Neuroligin 2 regulates absence seizures and behavioral arrests through GABAergic transmission within the thalamocortical circuitry. Nature Communications. 11: 3744. PMID 32719346 DOI: 10.1038/s41467-020-17560-3  0.467
2020 Carcak N, Sahiner M, Akman O, Idrizoglu MG, Cortez MA, Snead OC, Eskazan E, Onat F. Pharmacologically induced absence seizures kindling in Wistar rats. Northern Clinics of Istanbul. 7: 25-34. PMID 32232200 DOI: 10.14744/nci.2019.80664  0.426
2019 Baba S, Vakorin VA, Doesburg SM, Nagamori C, Cortez MA, Honda R, Ono T, Toda K, Nishimoto H, Ebihara T, Sakai K, Ochi A, Snead OC, Baba H, Otsubo H. EEG before and after total corpus callosotomy for pharmacoresistant infantile spasms: Fast oscillations and slow-wave connectivity in hypsarrhythmia. Epilepsia. PMID 31407333 DOI: 10.1111/epi.16295  0.357
2018 Jia JL, Chen S, Sivarajah V, Stephens D, Cortez MA. Latitudinal differences on the global epidemiology of infantile spasms: systematic review and meta-analysis. Orphanet Journal of Rare Diseases. 13: 216. PMID 30486850 DOI: 10.1186/s13023-018-0952-x  0.354
2018 Jain P, Gulati P, Alsowat D, Cortez MA, Carter Snead O, Whitney R. Perineal stimulation triggering seizures in a child with Dravet syndrome. Seizure. 62: 106-107. PMID 30336400 DOI: 10.1016/j.seizure.2018.10.001  0.444
2018 Joshi K, Shen L, Cao F, Dong S, Jia Z, Cortez MA, Snead OC. Kcnj6(GIRK2) trisomy is not sufficient for conferring the susceptibility to infantile spasms seen in the Ts65Dn mouse model of down syndrome. Epilepsy Research. 145: 82-88. PMID 29929098 DOI: 10.1016/J.Eplepsyres.2018.06.006  0.412
2018 Nenadovic V, Whitney R, Boulet J, Cortez MA. Hypsarrhythmia in epileptic spasms: Synchrony in chaos. Seizure. 58: 55-61. PMID 29656099 DOI: 10.1016/J.Seizure.2018.03.026  0.548
2018 Pinchefsky EF, Wilson D, Glass T, Chau V, Boulet J, Nenadovic V, Sharma R, Wu Y, Melendres P, Staley J, Richards A, Viljoen A, Somaru S, Robles L, O’Neil C, ... ... Cortez MA, et al. 5. Prospective pre-emptive EEG study prior to west syndrome Clinical Neurophysiology. 129: e46. DOI: 10.1016/J.Clinph.2018.03.031  0.33
2018 Li CK, Scott BW, Cortez MA. 3. The effect of environmental enrichment on GBL-induced Infantile Spasm-like seizures in Ts65Dn mice Clinical Neurophysiology. 129: e45-e46. DOI: 10.1016/j.clinph.2018.03.029  0.414
2017 Wielaender F, James FMK, Cortez MA, Kluger G, Neßler JN, Tipold A, Lohi H, Fischer A. Absence Seizures as a Feature of Juvenile Myoclonic Epilepsy in Rhodesian Ridgeback Dogs. Journal of Veterinary Internal Medicine. PMID 29194766 DOI: 10.1111/Jvim.14892  0.485
2017 James FMK, Cortez MA, Monteith G, Jokinen TS, Sanders S, Wielaender F, Fischer A, Lohi H. Diagnostic Utility of Wireless Video-Electroencephalography in Unsedated Dogs. Journal of Veterinary Internal Medicine. PMID 28758239 DOI: 10.1111/Jvim.14789  0.385
2017 Wielaender F, Sarviaho R, James F, Hytönen MK, Cortez MA, Kluger G, Koskinen LL, Arumilli M, Kornberg M, Bathen-Noethen A, Tipold A, Rentmeister K, Bhatti SF, Hülsmeyer V, Boettcher IC, et al. Generalized myoclonic epilepsy with photosensitivity in juvenile dogs caused by a defective DIRAS family GTPase 1. Proceedings of the National Academy of Sciences of the United States of America. PMID 28223533 DOI: 10.1073/Pnas.1614478114  0.407
2016 Schulze A, Tran C, Levandovskiy V, Patel V, Cortez MA. Systemic availability of guanidinoacetate affects GABAA receptor function and seizure threshold in GAMT deficient mice. Amino Acids. PMID 26898547 DOI: 10.1007/s00726-016-2197-0  0.422
2016 Schulze A, Tran C, Levandovskiy V, Patel V, Cortez MA. Systemic availability of guanidinoacetate affects GABAA receptor function and seizure threshold in GAMT deficient mice Amino Acids. 1-7. DOI: 10.1007/s00726-016-2197-0  0.311
2015 Cortez MA, Kostopoulos GK, Snead OC. Acute and chronic pharmacological models of generalized absence seizures. Journal of Neuroscience Methods. PMID 26343323 DOI: 10.1016/J.Jneumeth.2015.08.034  0.492
2015 Blichowski M, Shephard A, Armstrong J, Shen L, Cortez MA, Eubanks JH, Snead OC. The GIRK2 subunit is involved in IS-like seizures induced by GABA(B) receptor agonists. Epilepsia. 56: 1081-7. PMID 26032891 DOI: 10.1111/epi.13034  0.416
2015 Blichowski M, Shephard A, Armstrong J, Shen L, Cortez MA, Eubanks JH, Snead OC. The GIRK2 subunit is involved in IS-like seizures induced by GABAB receptor agonists Epilepsia. 56: 1081-1087. DOI: 10.1111/epi.13034  0.316
2015 Cortez M, Baba S, Bamaga A, Nenadovic V. OP20 – 2281: Pre-Emptive EEG and synchronization analysis strategy for West syndrome European Journal of Paediatric Neurology. 19: S7. DOI: 10.1016/S1090-3798(15)30021-0  0.357
2014 Whitney R, Moharir M, Allen A, Cortez MA. Paroxysmal alpha activity in rett syndrome: a case report. Pediatric Neurology. 51: 421-5. PMID 25160549 DOI: 10.1016/j.pediatrneurol.2014.04.018  0.312
2013 Menascu S, Weinstock A, Farooq O, Hoffman H, Cortez MA. EEG and neuroimaging correlations in children with lissencephaly. Seizure. 22: 189-93. PMID 23298604 DOI: 10.1016/j.seizure.2012.12.001  0.346
2012 Mirzoev A, Bercovici E, Stewart LS, Cortez MA, Snead OC, Desrocher M. Circadian profiles of focal epileptic seizures: a need for reappraisal. Seizure. 21: 412-6. PMID 22537415 DOI: 10.1016/J.Seizure.2012.03.014  0.474
2012 Stewart LS, Cortez MA, Snead OC. Environmental enrichment improves behavioral outcome in the AY-9944 model of childhood atypical absence epilepsy. The International Journal of Neuroscience. 122: 449-57. PMID 22471338 DOI: 10.3109/00207454.2012.677881  0.386
2011 Turnbull J, DePaoli-Roach AA, Zhao X, Cortez MA, Pencea N, Tiberia E, Piliguian M, Roach PJ, Wang P, Ackerley CA, Minassian BA. PTG depletion removes Lafora bodies and rescues the fatal epilepsy of Lafora disease. Plos Genetics. 7: e1002037. PMID 21552327 DOI: 10.1371/Journal.Pgen.1002037  0.386
2010 Poma R, Ochi A, Cortez MA. Absence seizures with myoclonic features in a juvenile Chihuahua dog. Epileptic Disorders : International Epilepsy Journal With Videotape. 12: 138-41. PMID 20483714 DOI: 10.1684/Epd.2010.0312  0.432
2010 Cortez MA, Li C, Whitehead SN, Dhani SU, D'Antonio C, Huan LJ, Bennett SA, Snead OC, Bear CE. Disruption of ClC-2 expression is associated with progressive neurodegeneration in aging mice. Neuroscience. 167: 154-62. PMID 20116415 DOI: 10.1016/j.neuroscience.2010.01.042  0.373
2010 Han HA, Cortez MA, Carter Snead O. GABAB receptors in absence epilepsy Epilepsia. 51: 24. DOI: 10.1111/j.1528-1167.2010.02810.x  0.426
2009 Clapcote SJ, Duffy S, Xie G, Kirshenbaum G, Bechard AR, Rodacker Schack V, Petersen J, Sinai L, Saab BJ, Lerch JP, Minassian BA, Ackerley CA, Sled JG, Cortez MA, Henderson JT, et al. Mutation I810N in the alpha3 isoform of Na+,K+-ATPase causes impairments in the sodium pump and hyperexcitability in the CNS. Proceedings of the National Academy of Sciences of the United States of America. 106: 14085-90. PMID 19666602 DOI: 10.1073/Pnas.0904817106  0.341
2009 Wang X, Stewart L, Cortez MA, Wu Y, Velazquez JL, Liu CC, Shen L, Snead OC. The circuitry of atypical absence seizures in GABA(B)R1a transgenic mice. Pharmacology, Biochemistry, and Behavior. 94: 124-30. PMID 19666047 DOI: 10.1016/j.pbb.2009.07.017  0.393
2009 Rafay MF, Cortez MA, de Veber GA, Tan-Dy C, Al-Futaisi A, Yoon W, Fallah S, Moore AM. Predictive value of clinical and EEG features in the diagnosis of stroke and hypoxic ischemic encephalopathy in neonates with seizures. Stroke; a Journal of Cerebral Circulation. 40: 2402-7. PMID 19478219 DOI: 10.1161/STROKEAHA.109.547281  0.353
2009 Stewart LS, Wu Y, Eubanks JH, Han H, Leschenko Y, Perez Velazquez JL, Cortez MA, Snead OC. Severity of atypical absence phenotype in GABAB transgenic mice is subunit specific. Epilepsy & Behavior : E&B. 14: 577-81. PMID 19435582 DOI: 10.1016/j.yebeh.2009.01.019  0.412
2009 Cortez MA, Shen L, Wu Y, Aleem IS, Trepanier CH, Sadeghnia HR, Ashraf A, Kanawaty A, Liu CC, Stewart L, Snead OC. Infantile spasms and Down syndrome: a new animal model. Pediatric Research. 65: 499-503. PMID 19190545 DOI: 10.1203/PDR.0b013e31819d9076  0.425
2009 Pearl PL, Gibson KM, Cortez MA, Wu Y, Carter Snead O, Knerr I, Forester K, Pettiford JM, Jakobs C, Theodore WH. Succinic semialdehyde dehydrogenase deficiency: lessons from mice and men. Journal of Inherited Metabolic Disease. 32: 343-52. PMID 19172412 DOI: 10.1007/s10545-009-1034-y  0.371
2009 Huo JZ, Cortez MA, Snead OC. GABA receptor proteins within lipid rafts in the AY-9944 model of atypical absence seizures. Epilepsia. 50: 776-88. PMID 19054408 DOI: 10.1111/j.1528-1167.2008.01903.x  0.325
2009 Bercovici E, Cortez MA, Wang X, Snead OC. Monoamine variability in the chronic model of atypical absence seizures. Epilepsia. 50: 768-75. PMID 19054396 DOI: 10.1111/j.1528-1167.2008.01880.x  0.347
2008 Sadeghnia HR, Cortez MA, Liu D, Hosseinzadeh H, Snead OC. Antiabsence effects of safranal in acute experimental seizure models: EEG and autoradiography. Journal of Pharmacy & Pharmaceutical Sciences : a Publication of the Canadian Society For Pharmaceutical Sciences, Sociã©Tã© Canadienne Des Sciences Pharmaceutiques. 11: 1-14. PMID 18801302 DOI: 10.18433/J38G6J  0.458
2008 Stewart LS, Nylen KJ, Persinger MA, Cortez MA, Gibson KM, Snead OC. Circadian distribution of generalized tonic-clonic seizures associated with murine succinic semialdehyde dehydrogenase deficiency, a disorder of GABA metabolism. Epilepsy & Behavior : E&B. 13: 290-4. PMID 18514581 DOI: 10.1016/J.Yebeh.2008.04.012  0.502
2008 Nylen K, Velazquez JL, Likhodii SS, Cortez MA, Shen L, Leshchenko Y, Adeli K, Gibson KM, Burnham WM, Snead OC. A ketogenic diet rescues the murine succinic semialdehyde dehydrogenase deficient phenotype. Experimental Neurology. 210: 449-57. PMID 18199435 DOI: 10.1016/J.Expneurol.2007.11.015  0.358
2007 Wu Y, Chan KF, Eubanks JH, Guin Ting Wong C, Cortez MA, Shen L, Che Liu C, Perez Velazquez J, Tian Wang Y, Jia Z, Carter Snead O. Transgenic mice over-expressing GABA(B)R1a receptors acquire an atypical absence epilepsy-like phenotype. Neurobiology of Disease. 26: 439-51. PMID 17363260 DOI: 10.1016/J.Nbd.2007.01.013  0.436
2007 Bercovici E, Cortez MA, Snead OC. 5-HT2 modulation of AY-9944 induced atypical absence seizures. Neuroscience Letters. 418: 13-7. PMID 17350760 DOI: 10.1016/j.neulet.2007.02.062  0.318
2006 Stewart LS, Bercovici E, Shukla R, Serbanescu I, Persad V, Mistry N, Cortez MA, Snead OC. Daily rhythms of seizure activity and behavior in a model of atypical absence epilepsy. Epilepsy & Behavior : E&B. 9: 564-72. PMID 17030024 DOI: 10.1016/j.yebeh.2006.08.019  0.376
2006 Saengpattrachai M, Sharma R, Hunjan A, Shroff M, Ochi A, Otsubo H, Cortez MA, Carter Snead O. Nonconvulsive seizures in the pediatric intensive care unit: etiology, EEG, and brain imaging findings. Epilepsia. 47: 1510-8. PMID 16981868 DOI: 10.1111/j.1528-1167.2006.00624.x  0.429
2006 Chan KF, Burnham WM, Jia Z, Cortez MA, Snead OC. GABAB receptor antagonism abolishes the learning impairments in rats with chronic atypical absence seizures. European Journal of Pharmacology. 541: 64-72. PMID 16762340 DOI: 10.1016/J.Ejphar.2006.04.012  0.451
2006 Buzzi A, Wu Y, Frantseva MV, Perez Velazquez JL, Cortez MA, Liu CC, Shen LQ, Gibson KM, Snead OC. Succinic semialdehyde dehydrogenase deficiency: GABAB receptor-mediated function. Brain Research. 1090: 15-22. PMID 16647690 DOI: 10.1016/j.brainres.2006.02.131  0.353
2006 Bercovici E, Cortez MA, Wang X, Snead OC. Serotonin depletion attenuates AY-9944-mediated atypical absence seizures. Epilepsia. 47: 240-6. PMID 16499747 DOI: 10.1111/j.1528-1167.2006.00415.x  0.344
2006 Cortez MA, Perez Velazquez JL, Snead OC. Animal models of epilepsy and progressive effects of seizures. Advances in Neurology. 97: 293-304. PMID 16383138  0.371
2006 Wu Y, Buzzi A, Frantseva M, Velazquez JP, Cortez M, Liu C, Shen L, Gibson KM, Snead OC. Status epilepticus in mice deficient for succinate semialdehyde dehydrogenase: GABAA receptor-mediated mechanisms. Annals of Neurology. 59: 42-52. PMID 16240371 DOI: 10.1002/ana.20686  0.432
2006 Cortez MA, Snead OC. Pharmacologic Models of Generalized Absence Seizures in Rodents Models of Seizures and Epilepsy. 111-126. DOI: 10.1016/B978-012088554-1/50012-8  0.366
2005 Nolan M, Bergazar M, Chu B, Cortez MA, Snead OC. Clinical and neurophysiologic spectrum associated with atypical absence seizures in children with intractable epilepsy. Journal of Child Neurology. 20: 404-10. PMID 15968924 DOI: 10.1177/08830738050200050201  0.452
2004 Cortez MA, Wu Y, Gibson KM, Snead OC. Absence seizures in succinic semialdehyde dehydrogenase deficient mice: a model of juvenile absence epilepsy. Pharmacology, Biochemistry, and Behavior. 79: 547-53. PMID 15582027 DOI: 10.1016/j.pbb.2004.09.008  0.491
2004 Chan KF, Jia Z, Murphy PA, Burnham WM, Cortez MA, Snead OC. Learning and memory impairment in rats with chronic atypical absence seizures. Experimental Neurology. 190: 328-36. PMID 15530872 DOI: 10.1016/J.Expneurol.2004.08.001  0.368
2004 Serbanescu I, Cortez MA, McKerlie C, Snead OC. Refractory atypical absence seizures in rat: a two hit model. Epilepsy Research. 62: 53-63. PMID 15519132 DOI: 10.1016/J.Eplepsyres.2004.08.003  0.475
2004 Serbanescu I, Ryan MA, Shukla R, Cortez MA, Snead OC, Cunnane SC. Lovastatin exacerbates atypical absence seizures with only minimal effects on brain sterols. Journal of Lipid Research. 45: 2038-43. PMID 15314096 DOI: 10.1194/jlr.M400097-JLR200  0.433
2004 Persad V, Ting Wong CG, Cortez MA, Wang YT, Snead OC. Hormonal regulation of atypical absence seizures. Annals of Neurology. 55: 353-61. PMID 14991813 DOI: 10.1002/ana.10831  0.38
2003 Likhodii SS, Serbanescu I, Cortez MA, Murphy P, Snead OC, Burnham WM. Anticonvulsant properties of acetone, a brain ketone elevated by the ketogenic diet. Annals of Neurology. 54: 219-26. PMID 12891674 DOI: 10.1002/ana.10634  0.486
2003 Perez Velazquez JL, Cortez MA, Carter Snead O, Wennberg R. Dynamical regimes underlying epileptiform events: Role of instabilities and bifurcations in brain activity Physica D: Nonlinear Phenomena. 186: 205-220. DOI: 10.1016/j.physd.2003.07.002  0.42
2002 Cortez MA, Cunnane SC, Snead OC. Brain sterols in the AY-9944 rat model of atypical absence seizures. Epilepsia. 43: 3-8. PMID 11879380 DOI: 10.1046/j.1528-1157.2002.22401.x  0.391
2002 Persad V, Cortez MA, Snead OC. A chronic model of atypical absence seizures: studies of developmental and gender sensitivity. Epilepsy Research. 48: 111-9. PMID 11823115 DOI: 10.1016/S0920-1211(01)00319-9  0.477
2001 Hu RQ, Cortez MA, Man HY, Roder J, Jia Z, Wang YT, Snead OC. Gamma-hydroxybutyric acid-induced absence seizures in GluR2 null mutant mice. Brain Research. 897: 27-35. PMID 11282355 DOI: 10.1016/S0006-8993(01)02076-5  0.471
2001 Hu RQ, Cortez MA, Man HY, Wang YT, Snead OC. Alteration of GLUR2 expression in the rat brain following absence seizures induced by gamma-hydroxybutyric acid. Epilepsy Research. 44: 41-51. PMID 11255072 DOI: 10.1016/S0920-1211(00)00207-2  0.481
2001 Cortez MA, McKerlie C, Snead OC. A model of atypical absence seizures: EEG, pharmacology, and developmental characterization. Neurology. 56: 341-9. PMID 11171899 DOI: 10.1212/Wnl.56.3.341  0.496
1997 Balslev T, Cortez MA, Blaser SI, Haslam RH. Recurrent seizures in metachromatic leukodystrophy. Pediatric Neurology. 17: 150-4. PMID 9367296 DOI: 10.1016/S0887-8994(97)00077-5  0.447
1997 Cortez MA, Burnham WM, Hwang PA. Infantile spasms: seasonal onset differences and zeitgebers. Pediatric Neurology. 16: 220-4. PMID 9165513 DOI: 10.1016/S0887-8994(97)00017-9  0.31
1997 Theis JG, Koren G, Daneman R, Sherwin AL, Menzano E, Cortez M, Hwang P. Interactions of clobazam with conventional antiepileptics in children. Journal of Child Neurology. 12: 208-13. PMID 9130097 DOI: 10.1177/088307389701200311  0.33
1995 Jay V, Becker LE, Otsubo H, Cortez M, Hwang P, Hoffman HJ, Zielenska M. Chronic encephalitis and epilepsy (Rasmussen's encephalitis): detection of cytomegalovirus and herpes simplex virus 1 by the polymerase chain reaction and in situ hybridization. Neurology. 45: 108-17. PMID 7824098 DOI: 10.1212/Wnl.45.1.108  0.33
1994 Hart YM, Cortez M, Andermann F, Hwang P, Fish DR, Dulac O, Silver K, Fejerman N, Cross H, Sherwin A, Caraballo R. Medical treatment of Rasmussen's syndrome (chronic encephalitis and epilepsy) : effect of high-dose steroids or immunoglobulins in 19 patients Neurology. 44: 1030-1030. PMID 8208394 DOI: 10.1212/Wnl.44.6.1030  0.43
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