Sreedharan Sajikumar Department of Physiology, Yong Loo Lin School of Medicine National University of Singapore Biography Publications Institution JoVE Articles Sreedharan Sajikumar has not added a biography. If you are Sreedharan Sajikumar and would like to personalize this page please email our Author Liaison for assistance. Publications Impaired Spatial Memory and Enhanced Long-term Potentiation in Mice with Forebrain-specific Ablation of the Stim Genes Frontiers in Behavioral Neuroscience. 2015 | Pubmed ID: 26236206 Dopamine D1/D5 Receptor Signaling Regulates Synaptic Cooperation and Competition in Hippocampal CA1 Pyramidal Neurons Via Sustained ERK1/2 Activation Hippocampus. Jul, 2015 | Pubmed ID: 26194339 Lentiviral Silencing of GSK-3β in Adult Dentate Gyrus Impairs Contextual Fear Memory and Synaptic Plasticity Frontiers in Behavioral Neuroscience. 2015 | Pubmed ID: 26157370 Ubiquitin-Proteasome System Inhibition Promotes Long-Term Depression and Synaptic Tagging/Capture Cerebral Cortex (New York, N.Y. : 1991). Apr, 2015 | Pubmed ID: 25924950 Competition Between Recently Potentiated Synaptic Inputs Reveals a Winner-take-all Phase of Synaptic Tagging and Capture Proceedings of the National Academy of Sciences of the United States of America. Aug, 2014 | Pubmed ID: 25092326 Making Synapses Strong: Metaplasticity Prolongs Associativity of Long-term Memory by Switching Synaptic Tag Mechanisms Cerebral Cortex (New York, N.Y. : 1991). Feb, 2014 | Pubmed ID: 23048020 Dopamine Induces LTP Differentially in Apical and Basal Dendrites Through BDNF and Voltage-dependent Calcium Channels Learning & Memory (Cold Spring Harbor, N.Y.). 2012 | Pubmed ID: 22723051 Different Compartments of Apical CA1 Dendrites Have Different Plasticity Thresholds for Expressing Synaptic Tagging and Capture Learning & Memory (Cold Spring Harbor, N.Y.). May, 2011 | Pubmed ID: 21511882 Metaplasticity Governs Compartmentalization of Synaptic Tagging and Capture Through Brain-derived Neurotrophic Factor (BDNF) and Protein Kinase Mzeta (PKMzeta) Proceedings of the National Academy of Sciences of the United States of America. Feb, 2011 | Pubmed ID: 21248226 Protein Kinase Mzeta is Essential for the Induction and Maintenance of Dopamine-induced Long-term Potentiation in Apical CA1 Dendrites Learning & Memory (Cold Spring Harbor, N.Y.). Dec, 2010 | Pubmed ID: 21084457 Priming of Short-term Potentiation and Synaptic Tagging/capture Mechanisms by Ryanodine Receptor Activation in Rat Hippocampal CA1 Learning & Memory (Cold Spring Harbor, N.Y.). Mar, 2009 | Pubmed ID: 19223601 PKM Zeta Maintains Late Long-term Potentiation by N-ethylmaleimide-sensitive Factor/GluR2-dependent Trafficking of Postsynaptic AMPA Receptors The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jul, 2008 | Pubmed ID: 18667614 Distinct Single but Not Necessarily Repeated Tetanization is Required to Induce Hippocampal Late-LTP in the Rat CA1 Learning & Memory (Cold Spring Harbor, N.Y.). Feb, 2008 | Pubmed ID: 18230671 Cognitive and Emotional Information Processing: Protein Synthesis and Gene Expression The Journal of Physiology. Oct, 2007 | Pubmed ID: 17702813 Identification of Compartment- and Process-specific Molecules Required for "synaptic Tagging" During Long-term Potentiation and Long-term Depression in Hippocampal CA1 The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. May, 2007 | Pubmed ID: 17494693 Synergistic Requirements for the Induction of Dopaminergic D1/D5-receptor-mediated LTP in Hippocampal Slices of Rat CA1 in Vitro Neuropharmacology. Jun, 2007 | Pubmed ID: 17433377 Mitogen-activated Protein Kinase-mediated Reinforcement of Hippocampal Early Long-term Depression by the Type IV-specific Phosphodiesterase Inhibitor Rolipram and Its Effect on Synaptic Tagging The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Nov, 2005 | Pubmed ID: 16291939 Protein Synthesis-dependent Long-term Functional Plasticity: Methods and Techniques Current Opinion in Neurobiology. Oct, 2005 | Pubmed ID: 16150586 Synaptic Tagging and Cross-tagging: the Role of Protein Kinase Mzeta in Maintaining Long-term Potentiation but Not Long-term Depression The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Jun, 2005 | Pubmed ID: 15958741 The Type IV-specific Phosphodiesterase Inhibitor Rolipram and Its Effect on Hippocampal Long-term Potentiation and Synaptic Tagging The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Sep, 2004 | Pubmed ID: 15342741 Late-associativity, Synaptic Tagging, and the Role of Dopamine During LTP and LTD Neurobiology of Learning and Memory. Jul, 2004 | Pubmed ID: 15183167 Anisomycin Inhibits the Late Maintenance of Long-term Depression in Rat Hippocampal Slices in Vitro Neuroscience Letters. Feb, 2003 | Pubmed ID: 12566174 げっ歯類からの急性海馬スライスを用いて、シナプスタグ付け/キャプチャとクロス捕獲調査 Mahesh Shivarama Shetty1,2, Mahima Sharma1,2, Neo Sin Hui1,2, Ananya Dasgupta1,2, Suma Gopinadhan1,2, Sreedharan Sajikumar1,2 1Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, 2Neurobiology/Aging Programme, Life Sciences Institute, National University of Singapore Neuroscience
げっ歯類からの急性海馬スライスを用いて、シナプスタグ付け/キャプチャとクロス捕獲調査 Mahesh Shivarama Shetty1,2, Mahima Sharma1,2, Neo Sin Hui1,2, Ananya Dasgupta1,2, Suma Gopinadhan1,2, Sreedharan Sajikumar1,2 1Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, 2Neurobiology/Aging Programme, Life Sciences Institute, National University of Singapore Neuroscience