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Sylvain Williams, Ph.D. - Publications

Affiliations: 
Psychiatry McGill University, Montreal, QC, Canada 
Area:
Hippocampus, Medial septum, Theta rhythm
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36 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
2023 Etter G, Carmichael JE, Williams S. Linking temporal coordination of hippocampal activity to memory function. Frontiers in Cellular Neuroscience. 17: 1233849. PMID 37720546 DOI: 10.3389/fncel.2023.1233849  0.812
2023 Lévesque M, Wang S, Etter G, Williams S, Avoli M. Optogenetic activation of septal inhibitory cells abates focal seizures. Journal of Neurophysiology. PMID 37073973 DOI: 10.1152/jn.00111.2023  0.744
2023 Etter G, van der Veldt S, Choi J, Williams S. Optogenetic frequency scrambling of hippocampal theta oscillations dissociates working memory retrieval from hippocampal spatiotemporal codes. Nature Communications. 14: 410. PMID 36697399 DOI: 10.1038/s41467-023-35825-5  0.758
2022 Lévesque M, Wang S, Etter G, Williams S, Avoli M. Bilateral optogenetic activation of inhibitory cells favors ictogenesis. Neurobiology of Disease. 171: 105794. PMID 35718264 DOI: 10.1016/j.nbd.2022.105794  0.764
2021 van der Veldt S, Etter G, Mosser CA, Manseau F, Williams S. Conjunctive spatial and self-motion codes are topographically organized in the GABAergic cells of the lateral septum. Plos Biology. 19: e3001383. PMID 34460812 DOI: 10.1371/journal.pbio.3001383  0.766
2020 Etter G, Manseau F, Williams S. Corrigendum: A Probabilistic Framework for Decoding Behavior From Calcium Imaging Data. Frontiers in Neural Circuits. 14: 629162. PMID 33362480 DOI: 10.3389/fncir.2020.629162  0.708
2020 Etter G, Manseau F, Williams S. A Probabilistic Framework for Decoding Behavior From Calcium Imaging Data. Frontiers in Neural Circuits. 14: 19. PMID 32499681 DOI: 10.3389/Fncir.2020.00019  0.754
2019 Etter G, van der Veldt S, Manseau F, Zarrinkoub I, Trillaud-Doppia E, Williams S. Optogenetic gamma stimulation rescues memory impairments in an Alzheimer's disease mouse model. Nature Communications. 10: 5322. PMID 31757962 DOI: 10.1038/S41467-019-13260-9  0.67
2019 Lévesque M, Chen LY, Etter G, Shiri Z, Wang S, Williams S, Avoli M. Paradoxical effects of optogenetic stimulation in mesial temporal lobe epilepsy. Annals of Neurology. PMID 31393618 DOI: 10.1002/Ana.25572  0.76
2019 Royzen F, Williams S, Fernandez FR, White JA. Balanced synaptic currents underlie low-frequency oscillations in the subiculum. Hippocampus. PMID 31301195 DOI: 10.1002/Hipo.23131  0.313
2019 Varela EV, Etter G, Williams S. Excitatory-inhibitory imbalance in Alzheimer's disease and therapeutic significance. Neurobiology of Disease. PMID 30999010 DOI: 10.1016/J.Nbd.2019.04.010  0.767
2018 Mondragón-Rodríguez S, Gu N, Fasano C, Peña-Ortega F, Williams S. dFunctional connectivity between Hippocampus and Lateral septum is affected in very young Alzheimer's transgenic mouse model. Neuroscience. PMID 30599271 DOI: 10.1016/J.Neuroscience.2018.12.042  0.34
2018 Mondragón-Rodríguez S, Gu N, Manseau F, Williams S. Alzheimer's Transgenic Model Is Characterized by Very Early Brain Network Alterations and β-CTF Fragment Accumulation: Reversal by β-Secretase Inhibition. Frontiers in Cellular Neuroscience. 12: 121. PMID 29867356 DOI: 10.3389/Fncel.2018.00121  0.308
2018 Nichol H, Amilhon B, Manseau F, Badrinarayanan S, Williams S. Electrophysiological and Morphological Characterization of Chrna2 Cells in the Subiculum and CA1 of the Hippocampus: An Optogenetic Investigation. Frontiers in Cellular Neuroscience. 12: 32. PMID 29487503 DOI: 10.3389/Fncel.2018.00032  0.308
2017 Manseau F, Williams S. Tuning in the Hippocampal Theta Band In Vitro: Methodologies for Recording from the Isolated Rodent Septohippocampal Circuit. Journal of Visualized Experiments : Jove. PMID 28809843 DOI: 10.3791/55851  0.353
2017 Shiri Z, Lévesque M, Etter G, Manseau F, Williams S, Avoli M. OPTOGENETIC LOW-FREQUENCY STIMULATION OF SPECIFIC NEURONAL POPULATIONS ABATES ICTOGENESIS. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 28209738 DOI: 10.1523/Jneurosci.2244-16.2017  0.765
2016 Mahar I, Albuquerque MS, Mondragon-Rodriguez S, Cavanagh C, Davoli MA, Chabot JG, Williams S, Mechawar N, Quirion R, Krantic S. Phenotypic Alterations in Hippocampal NPY- and PV-Expressing Interneurons in a Presymptomatic Transgenic Mouse Model of Alzheimer's Disease. Frontiers in Aging Neuroscience. 8: 327. PMID 28154533 DOI: 10.3389/Fnagi.2016.00327  0.343
2016 Huh CY, Amilhon B, Ferguson KA, Manseau F, Torres-Platas SG, Peach JP, Scodras S, Mechawar N, Skinner FK, Williams S. Excitatory Inputs Determine Phase-Locking Strength and Spike-Timing of CA1 Stratum Oriens/Alveus Parvalbumin and Somatostatin Interneurons during Intrinsically Generated Hippocampal Theta Rhythm. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 36: 6605-22. PMID 27335395 DOI: 10.1523/Jneurosci.3951-13.2016  0.765
2016 Boyce R, Glasgow SD, Williams S, Adamantidis A. Causal evidence for the role of REM sleep theta rhythm in contextual memory consolidation. Science (New York, N.Y.). 352: 812-6. PMID 27174984 DOI: 10.1126/Science.Aad5252  0.308
2016 Robinson J, Manseau F, Ducharme G, Amilhon B, Vigneault E, El Mestikawy S, Williams S. Optogenetic Activation of Septal Glutamatergic Neurons Drive Hippocampal Theta Rhythms. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 36: 3016-23. PMID 26961955 DOI: 10.1523/Jneurosci.2141-15.2016  0.332
2015 Ferguson KA, Huh CY, Amilhon B, Manseau F, Williams S, Skinner FK. Network models provide insights into how oriens-lacunosum-moleculare and bistratified cell interactions influence the power of local hippocampal CA1 theta oscillations. Frontiers in Systems Neuroscience. 9: 110. PMID 26300744 DOI: 10.3389/Fnsys.2015.00110  0.732
2015 Amilhon B, Huh CY, Manseau F, Ducharme G, Nichol H, Adamantidis A, Williams S. Parvalbumin Interneurons of Hippocampus Tune Population Activity at Theta Frequency. Neuron. 86: 1277-89. PMID 26050044 DOI: 10.1016/J.Neuron.2015.05.027  0.763
2014 Ferguson KA, Huh CY, Amilhon B, Williams S, Skinner FK. Simple, biologically-constrained CA1 pyramidal cell models using an intact, whole hippocampus context. F1000research. 3: 104. PMID 25383182 DOI: 10.12688/F1000Research.3894.1  0.741
2013 Ferguson KA, Huh CY, Amilhon B, Williams S, Skinner FK. Experimentally constrained CA1 fast-firing parvalbumin-positive interneuron network models exhibit sharp transitions into coherent high frequency rhythms. Frontiers in Computational Neuroscience. 7: 144. PMID 24155715 DOI: 10.3389/Fncom.2013.00144  0.75
2013 Goutagny R, Gu N, Cavanagh C, Jackson J, Chabot JG, Quirion R, Krantic S, Williams S. Alterations in hippocampal network oscillations and theta-gamma coupling arise before Aβ overproduction in a mouse model of Alzheimer's disease. The European Journal of Neuroscience. 37: 1896-902. PMID 23773058 DOI: 10.1111/Ejn.12233  0.347
2013 Goutagny R, Loureiro M, Jackson J, Chaumont J, Williams S, Isope P, Kelche C, Cassel JC, Lecourtier L. Interactions between the lateral habenula and the hippocampus: implication for spatial memory processes. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. 38: 2418-26. PMID 23736315 DOI: 10.1038/Npp.2013.142  0.383
2013 Gu N, Jackson J, Goutagny R, Lowe G, Manseau F, Williams S. NMDA-dependent phase synchronization between septal and temporal CA3 hippocampal networks. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 33: 8276-87. PMID 23658168 DOI: 10.1523/Jneurosci.0179-13.2013  0.78
2012 Ducharme G, Lowe GC, Goutagny R, Williams S. Early alterations in hippocampal circuitry and theta rhythm generation in a mouse model of prenatal infection: implications for schizophrenia. Plos One. 7: e29754. PMID 22238649 DOI: 10.1371/Journal.Pone.0029754  0.775
2012 Lowe GC, Goutagny R, Ducharme G, Jackson J, Williams S. Early network alterations in the subiculum of offspring following gestational maternal immune activation. Schizophrenia Research. 134: 300-1. PMID 22197688 DOI: 10.1016/J.Schres.2011.11.031  0.735
2011 Jackson J, Goutagny R, Williams S. Fast and slow γ rhythms are intrinsically and independently generated in the subiculum. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 12104-17. PMID 21865453 DOI: 10.1523/Jneurosci.1370-11.2011  0.366
2010 Huh CY, Goutagny R, Williams S. Glutamatergic neurons of the mouse medial septum and diagonal band of Broca synaptically drive hippocampal pyramidal cells: relevance for hippocampal theta rhythm. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 30: 15951-61. PMID 21106833 DOI: 10.1523/Jneurosci.3663-10.2010  0.744
2009 Goutagny R, Jackson J, Williams S. Self-generated theta oscillations in the hippocampus. Nature Neuroscience. 12: 1491-3. PMID 19881503 DOI: 10.1038/Nn.2440  0.356
2008 Lowe GC, Luheshi GN, Williams S. Maternal infection and fever during late gestation are associated with altered synaptic transmission in the hippocampus of juvenile offspring rats. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 295: R1563-71. PMID 18753265 DOI: 10.1152/Ajpregu.90350.2008  0.765
2008 Mendez JA, Bourque MJ, Dal Bo G, Bourdeau ML, Danik M, Williams S, Lacaille JC, Trudeau LE. Developmental and target-dependent regulation of vesicular glutamate transporter expression by dopamine neurons. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 28: 6309-18. PMID 18562601 DOI: 10.1523/Jneurosci.1331-08.2008  0.519
2008 Huh CY, Danik M, Manseau F, Trudeau LE, Williams S. Chronic exposure to nerve growth factor increases acetylcholine and glutamate release from cholinergic neurons of the rat medial septum and diagonal band of Broca via mechanisms mediated by p75NTR. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 28: 1404-9. PMID 18256260 DOI: 10.1523/Jneurosci.4851-07.2008  0.72
1990 Williams S, Lacaille JC. Bicuculline- and Phaclofen-Resistant Hyperpolarizations Evoked by Glutamate Applications to Stratum Lacunosum-Moleculare in CA1 Pyramidal Cells of the Rat Hippocampus In Vitro. The European Journal of Neuroscience. 2: 993-1003. PMID 12106087 DOI: 10.1111/j.1460-9568.1990.tb00012.x  0.558
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