Keith K. Murai, Ph.D. - Publications

Neurology and Neurosurgery McGill University, Montreal, QC, Canada 

53 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 Muñoz Y, Cuevas-Pacheco F, Quesseveur G, Murai KK. Light microscopic and heterogeneity analysis of astrocytes in the common marmoset brain. Journal of Neuroscience Research. 99: 3121-3147. PMID 34716617 DOI: 10.1002/jnr.24967  0.367
2020 O'Leary LA, Davoli MA, Belliveau C, Tanti A, Ma JC, Farmer WT, Turecki G, Murai KK, Mechawar N. Characterization of Vimentin-Immunoreactive Astrocytes in the Human Brain. Frontiers in Neuroanatomy. 14: 31. PMID 32848635 DOI: 10.3389/Fnana.2020.00031  0.744
2020 Alarcon-Martinez L, Villafranca-Baughman D, Quintero H, Kacerovsky JB, Dotigny F, Murai KK, Prat A, Drapeau P, Di Polo A. Interpericyte tunnelling nanotubes regulate neurovascular coupling. Nature. PMID 32788726 DOI: 10.1038/S41586-020-2589-X  0.313
2020 Mosser CA, Haqqee Z, Nieto-Posadas A, Murai KK, Stifani S, Williams S, Brandon MP. The McGill-Mouse-Miniscope Platform: A Standardized Approach for High-throughput Imaging of Neuronal Dynamics During Behavior. Genes, Brain, and Behavior. e12686. PMID 32691490 DOI: 10.1111/Gbb.12686  0.359
2020 Salmon CK, Pribiag H, Gizowski C, Farmer WT, Cameron S, Jones EV, Mahadevan V, Bourque CW, Stellwagen D, Woodin MA, Murai KK. Depolarizing GABA Transmission Restrains Activity-Dependent Glutamatergic Synapse Formation in the Developing Hippocampal Circuit. Frontiers in Cellular Neuroscience. 14: 36. PMID 32161521 DOI: 10.3389/Fncel.2020.00036  0.717
2020 Bally BP, Farmer WT, Jones EV, Jessa S, Kacerovsky JB, Mayran A, Peng H, Lefebvre JL, Drouin J, Hayer A, Ernst C, Murai KK. Human iPSC-Derived Down Syndrome Astrocytes Display Genome-Wide Perturbations in Gene Expression, an Altered Adhesion Profile, and Increased Cellular Dynamics. Human Molecular Genetics. PMID 31943018 DOI: 10.1093/Hmg/Ddaa003  0.746
2020 Jessa S, Blanchet-Cohen A, Krug B, Vladoiu MC, Coutelier M, Faury D, Poreau B, Jay ND, Farmer WT, Hu Y, Hébert S, Monlong J, Murai KK, McConechy M, Bourque G, et al. Abstract B14: Pinpointing the origins of pediatric brain tumors using single-cell transcriptomic analysis Cancer Research. 80. DOI: 10.1158/1538-7445.Pedca19-B14  0.396
2019 Jessa S, Blanchet-Cohen A, Krug B, Vladoiu M, Coutelier M, Faury D, Poreau B, De Jay N, Hébert S, Monlong J, Farmer WT, Donovan LK, Hu Y, McConechy MK, Cavalli FMG, ... ... Murai KK, et al. Stalled developmental programs at the root of pediatric brain tumors. Nature Genetics. PMID 31768071 DOI: 10.1038/S41588-019-0531-7  0.72
2019 Cela E, McFarlan AR, Chung AJ, Wang T, Chierzi S, Murai KK, Sjöström PJ. An Optogenetic Kindling Model of Neocortical Epilepsy. Scientific Reports. 9: 5236. PMID 30918286 DOI: 10.1038/S41598-019-41533-2  0.339
2019 Quesseveur G, Fouquier d'Hérouël A, Murai KK, Bouvier DS. A Specialized Method to Resolve Fine 3D Features of Astrocytes in Nonhuman Primate (Marmoset, Callithrix jacchus) and Human Fixed Brain Samples. Methods in Molecular Biology (Clifton, N.J.). 1938: 85-95. PMID 30617974 DOI: 10.1007/978-1-4939-9068-9_6  0.431
2018 Thomas RA, Gibon J, Chen CXQ, Chierzi S, Soubannier VG, Baulac S, Séguéla P, Murai K, Barker PA. The Nogo Receptor Ligand LGI1 Regulates Synapse Number and Synaptic Activity in Hippocampal and Cortical Neurons. Eneuro. 5. PMID 30225353 DOI: 10.1523/ENEURO.0185-18.2018  0.352
2018 Zaelzer C, Gizowski C, Salmon C, Murai KK, Bourque CW. DETECTION OF ACTIVITY-DEPENDENT VASOPRESSIN RELEASE FROM NEURONAL DENDRITES AND AXON TERMINALS USING SNIFFER CELLS. Journal of Neurophysiology. PMID 29975164 DOI: 10.1152/Jn.00467.2017  0.367
2017 Sanz RL, Ferraro GB, Kacervosky J, Salesse C, Gowing E, Hua L, Rambaldi I, Beaubien F, Holmbeck K, Cloutier JF, Lévesque M, Murai K, Fournier AE. MT3-MMP promotes excitatory synapse formation by promoting Nogo-66 receptor ectodomain shedding. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 29196321 DOI: 10.1523/Jneurosci.0962-17.2017  0.352
2017 Farmer WT, Murai K. Resolving Astrocyte Heterogeneity in the CNS. Frontiers in Cellular Neuroscience. 11: 300. PMID 29021743 DOI: 10.3389/Fncel.2017.00300  0.752
2016 Bouvier DS, Jones EV, Quesseveur G, Davoli MA, A Ferreira T, Quirion R, Mechawar N, Murai KK. High Resolution Dissection of Reactive Glial Nets in Alzheimer's Disease. Scientific Reports. 6: 24544. PMID 27090093 DOI: 10.1038/Srep24544  0.386
2016 Farmer WT, Abrahamsson T, Chierzi S, Lui C, Zaelzer C, Jones EV, Bally BP, Chen GG, Théroux JF, Peng J, Bourque CW, Charron F, Ernst C, Sjöström PJ, Murai KK. Neurons diversify astrocytes in the adult brain through sonic hedgehog signaling. Science (New York, N.Y.). 351: 849-54. PMID 26912893 DOI: 10.1126/Science.Aab3103  0.764
2016 Choe KY, Prager-Khoutorsky M, Farmer WT, Murai KK, Bourque CW. Effects of salt loading on the morphology of astrocytes in the ventral glia limitans of the rat supraoptic nucleus. Journal of Neuroendocrinology. PMID 26813227 DOI: 10.1111/Jne.12370  0.739
2016 Amegandjin CA, Jammow W, Laforest S, Riad M, Baharnoori M, Badeaux F, DesGroseillers L, Murai KK, Pasquale EB, Drolet G, Doucet G. Regional expression and ultrastructural localization of EphA7 in the hippocampus and cerebellum of adult rat. The Journal of Comparative Neurology. PMID 26780036 DOI: 10.1002/Cne.23962  0.419
2015 Salmon CK, Jones EV, Mahadevan V, Woodin MA, Murai KK. Depolarizing GABAA transmission sets dendritic spine density in the developing organotypic hippocampal slice. International Journal of Developmental Neuroscience : the Official Journal of the International Society For Developmental Neuroscience. 47: 91. PMID 26531572 DOI: 10.1016/J.Ijdevneu.2015.04.249  0.323
2014 Cook D, Nuro E, Jones EV, Altimimi HF, Farmer WT, Gandin V, Hanna E, Zong R, Barbon A, Nelson DL, Topisirovic I, Rochford J, Stellwagen D, Béïque JC, Murai KK. FXR1P limits long-term memory, long-lasting synaptic potentiation, and de novo GluA2 translation. Cell Reports. 9: 1402-16. PMID 25456134 DOI: 10.1016/J.Celrep.2014.10.028  0.714
2014 Bernardinelli Y, Randall J, Janett E, Nikonenko I, König S, Jones EV, Flores CE, Murai KK, Bochet CG, Holtmaat A, Muller D. Activity-dependent structural plasticity of perisynaptic astrocytic domains promotes excitatory synapse stability. Current Biology : Cb. 24: 1679-88. PMID 25042585 DOI: 10.1016/J.Cub.2014.06.025  0.43
2014 Escartin C, Murai KK. Imaging and monitoring astrocytes in health and disease. Frontiers in Cellular Neuroscience. 8: 74. PMID 24659954 DOI: 10.3389/Fncel.2014.00074  0.452
2014 Cook D, Nuro E, Murai KK. Increasing our understanding of human cognition through the study of Fragile X Syndrome. Developmental Neurobiology. 74: 147-77. PMID 23723176 DOI: 10.1002/Dneu.22096  0.512
2013 Qu Q, Sun G, Murai K, Ye P, Li W, Asuelime G, Cheung YT, Shi Y. Wnt7a regulates multiple steps of neurogenesis. Molecular and Cellular Biology. 33: 2551-9. PMID 23629626 DOI: 10.1128/MCB.00325-13  0.309
2013 Horn KE, Glasgow SD, Gobert D, Bull SJ, Luk T, Girgis J, Tremblay ME, McEachern D, Bouchard JF, Haber M, Hamel E, Krimpenfort P, Murai KK, Berns A, Doucet G, et al. DCC expression by neurons regulates synaptic plasticity in the adult brain. Cell Reports. 3: 173-85. PMID 23291093 DOI: 10.1016/J.Celrep.2012.12.005  0.49
2013 Fasano C, Bourque MJ, Lapointe G, Leo D, Thibault D, Haber M, Kortleven C, Desgroseillers L, Murai KK, Trudeau LÉ. Dopamine facilitates dendritic spine formation by cultured striatal medium spiny neurons through both D1 and D2 dopamine receptors. Neuropharmacology. 67: 432-43. PMID 23231809 DOI: 10.1016/J.Neuropharm.2012.11.030  0.369
2012 Chierzi S, Stachniak TJ, Trudel E, Bourque CW, Murai KK. Activity maintains structural plasticity of mossy fiber terminals in the hippocampus. Molecular and Cellular Neurosciences. 50: 260-71. PMID 22579606 DOI: 10.1016/J.Mcn.2012.05.004  0.415
2012 Zhou L, Jones EV, Murai KK. EphA signaling promotes actin-based dendritic spine remodeling through slingshot phosphatase. The Journal of Biological Chemistry. 287: 9346-59. PMID 22282498 DOI: 10.1074/Jbc.M111.302802  0.372
2012 Jones EV, Cook D, Murai KK. A neuron-astrocyte co-culture system to investigate astrocyte-secreted factors in mouse neuronal development. Methods in Molecular Biology (Clifton, N.J.). 814: 341-52. PMID 22144317 DOI: 10.1007/978-1-61779-452-0_22  0.595
2011 Cook D, Sanchez-Carbente Mdel R, Lachance C, Radzioch D, Tremblay S, Khandjian EW, DesGroseillers L, Murai KK. Fragile X related protein 1 clusters with ribosomes and messenger RNAs at a subset of dendritic spines in the mouse hippocampus. Plos One. 6: e26120. PMID 22022532 DOI: 10.1371/Journal.Pone.0026120  0.577
2011 Panatier A, Vallée J, Haber M, Murai KK, Lacaille JC, Robitaille R. Astrocytes are endogenous regulators of basal transmission at central synapses. Cell. 146: 785-98. PMID 21855979 DOI: 10.1016/J.Cell.2011.07.022  0.446
2011 Murai KK, Pasquale EB. Eph receptors and ephrins in neuron-astrocyte communication at synapses. Glia. 59: 1567-78. PMID 21850709 DOI: 10.1002/Glia.21226  0.49
2011 Bernardinelli Y, Salmon C, Jones EV, Farmer WT, Stellwagen D, Murai KK. Astrocytes display complex and localized calcium responses to single-neuron stimulation in the hippocampus. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 8905-19. PMID 21677174 DOI: 10.1523/Jneurosci.6341-10.2011  0.744
2011 Jones EV, Bernardinelli Y, Tse YC, Chierzi S, Wong TP, Murai KK. Astrocytes control glutamate receptor levels at developing synapses through SPARC-beta-integrin interactions. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 4154-65. PMID 21411656 DOI: 10.1523/Jneurosci.4757-10.2011  0.471
2010 Murai KK, Pasquale EB. Restraining stem cell niche plasticity: a new talent of Eph receptors. Cell Stem Cell. 7: 647-8. PMID 21112558 DOI: 10.1016/J.Stem.2010.11.023  0.337
2010 Bouvier D, Tremblay ME, Riad M, Corera AT, Gingras D, Horn KE, Fotouhi M, Girard M, Murai KK, Kennedy TE, McPherson PS, Pasquale EB, Fon EA, Doucet G. EphA4 is localized in clathrin-coated and synaptic vesicles in adult mouse brain. Journal of Neurochemistry. 113: 153-65. PMID 20067584 DOI: 10.1111/J.1471-4159.2010.06582.X  0.411
2009 Carmona MA, Murai KK, Wang L, Roberts AJ, Pasquale EB. Glial ephrin-A3 regulates hippocampal dendritic spine morphology and glutamate transport. Proceedings of the National Academy of Sciences of the United States of America. 106: 12524-9. PMID 19592509 DOI: 10.1073/Pnas.0903328106  0.379
2009 Haber M, Vautrin S, Fry EJ, Murai KK. Subtype-specific oligodendrocyte dynamics in organotypic culture. Glia. 57: 1000-13. PMID 19115396 DOI: 10.1002/Glia.20824  0.365
2009 Tremblay ME, Riad M, Chierzi S, Murai KK, Pasquale EB, Doucet G. Developmental course of EphA4 cellular and subcellular localization in the postnatal rat hippocampus. The Journal of Comparative Neurology. 512: 798-813. PMID 19086003 DOI: 10.1002/Cne.21922  0.389
2008 Salomon SN, Haber M, Murai KK, Dunn RJ. Localization of the Diaphanous-related formin Daam1 to neuronal dendrites. Neuroscience Letters. 447: 62-7. PMID 18832009 DOI: 10.1016/J.Neulet.2008.09.051  0.448
2008 Bouvier D, Corera AT, Tremblay ME, Riad M, Chagnon M, Murai KK, Pasquale EB, Fon EA, Doucet G. Pre-synaptic and post-synaptic localization of EphA4 and EphB2 in adult mouse forebrain. Journal of Neurochemistry. 106: 682-95. PMID 18410519 DOI: 10.1111/J.1471-4159.2008.05416.X  0.409
2008 Murai KK, Pasquale EB. Neuroscience. Axons seek neighborly advice. Science (New York, N.Y.). 320: 185-6. PMID 18403698 DOI: 10.1126/Science.1157605  0.322
2007 Richter M, Murai KK, Bourgin C, Pak DT, Pasquale EB. The EphA4 receptor regulates neuronal morphology through SPAR-mediated inactivation of Rap GTPases. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 27: 14205-15. PMID 18094260 DOI: 10.1523/Jneurosci.2746-07.2007  0.442
2007 Bourgin C, Murai KK, Richter M, Pasquale EB. The EphA4 receptor regulates dendritic spine remodeling by affecting beta1-integrin signaling pathways. The Journal of Cell Biology. 178: 1295-307. PMID 17875741 DOI: 10.1083/Jcb.200610139  0.339
2007 Zhou L, Martinez SJ, Haber M, Jones EV, Bouvier D, Doucet G, Corera AT, Fon EA, Zisch AH, Murai KK. EphA4 signaling regulates phospholipase Cgamma1 activation, cofilin membrane association, and dendritic spine morphology. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 27: 5127-38. PMID 17494698 DOI: 10.1523/Jneurosci.1170-07.2007  0.37
2007 Tremblay ME, Riad M, Bouvier D, Murai KK, Pasquale EB, Descarries L, Doucet G. Localization of EphA4 in axon terminals and dendritic spines of adult rat hippocampus. The Journal of Comparative Neurology. 501: 691-702. PMID 17299751 DOI: 10.1002/Cne.21263  0.37
2006 Haber M, Murai KK. Reshaping neuron-glial communication at hippocampal synapses. Neuron Glia Biology. 2: 59-66. PMID 18634591 DOI: 10.1017/S1740925X06000032  0.485
2006 Haber M, Zhou L, Murai KK. Cooperative astrocyte and dendritic spine dynamics at hippocampal excitatory synapses. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 26: 8881-91. PMID 16943543 DOI: 10.1523/Jneurosci.1302-06.2006  0.494
2004 Murai KK, Pasquale EB. Eph receptors, ephrins, and synaptic function. The Neuroscientist : a Review Journal Bringing Neurobiology, Neurology and Psychiatry. 10: 304-14. PMID 15271258 DOI: 10.1177/1073858403262221  0.377
2003 Murai KK, Nguyen LN, Irie F, Yamaguchi Y, Pasquale EB. Control of hippocampal dendritic spine morphology through ephrin-A3/EphA4 signaling. Nature Neuroscience. 6: 153-60. PMID 12496762 DOI: 10.1038/Nn994  0.414
2002 Murai KK, Misner D, Ranscht B. Contactin supports synaptic plasticity associated with hippocampal long-term depression but not potentiation. Current Biology : Cb. 12: 181-90. PMID 11839269 DOI: 10.1016/S0960-9822(02)00680-2  0.392
2002 Murai KK, Pasquale EB. Can Eph receptors stimulate the mind? Neuron. 33: 159-62. PMID 11804564 DOI: 10.1016/S0896-6273(02)00565-2  0.337
1999 Berglund EO, Murai KK, Fredette B, Sekerková G, Marturano B, Weber L, Mugnaini E, Ranscht B. Ataxia and abnormal cerebellar microorganization in mice with ablated contactin gene expression. Neuron. 24: 739-50. PMID 10595523 DOI: 10.1016/S0896-6273(00)81126-5  0.331
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