| Late-associativity, synaptic tagging, and the role of dopamine during LTP and LTD S Sajikumar, JU Frey Neurobiology of learning and memory 82 (1), 12-25, 2004 | 396 | 2004 |
| PKMζ maintains late long-term potentiation by N-ethylmaleimide-sensitive factor/GluR2-dependent trafficking of postsynaptic AMPA receptors Y Yao, MT Kelly, S Sajikumar, P Serrano, D Tian, PJ Bergold, JU Frey, ... Journal of Neuroscience 28 (31), 7820-7827, 2008 | 321 | 2008 |
| Synaptic tagging and cross-tagging: the role of protein kinase Mζ in maintaining long-term potentiation but not long-term depression S Sajikumar, S Navakkode, TC Sacktor, JU Frey Journal of Neuroscience 25 (24), 5750-5756, 2005 | 237 | 2005 |
| Identification of compartment-and process-specific molecules required for “synaptic tagging” during long-term potentiation and long-term depression in hippocampal CA1 S Sajikumar, S Navakkode, JU Frey Journal of Neuroscience 27 (19), 5068-5080, 2007 | 208 | 2007 |
| Synergistic requirements for the induction of dopaminergic D1/D5-receptor-mediated LTP in hippocampal slices of rat CA1 in vitro S Navakkode, S Sajikumar, JU Frey Neuropharmacology 52 (7), 1547-1554, 2007 | 165 | 2007 |
| Metaplasticity governs compartmentalization of synaptic tagging and capture through brain-derived neurotrophic factor (BDNF) and protein kinase Mζ (PKMζ) S Sajikumar, M Korte Proceedings of the National Academy of Sciences 108 (6), 2551-2556, 2011 | 129 | 2011 |
| The type IV-specific phosphodiesterase inhibitor rolipram and its effect on hippocampal long-term potentiation and synaptic tagging S Navakkode, S Sajikumar, JU Frey Journal of Neuroscience 24 (35), 7740-7744, 2004 | 127 | 2004 |
| Protein synthesis-dependent long-term functional plasticity: methods and techniques S Sajikumar, S Navakkode, JU Frey Current opinion in neurobiology 15 (5), 607-613, 2005 | 114 | 2005 |
| Anisomycin inhibits the late maintenance of long-term depression in rat hippocampal slices in vitro S Sajikumar, JU Frey Neuroscience letters 338 (2), 147-150, 2003 | 110 | 2003 |
| Regulation of feeding by somatostatin neurons in the tuberal nucleus SX Luo, J Huang, Q Li, H Mohammad, CY Lee, K Krishna, AMY Kok, ... Science 361 (6397), 76-81, 2018 | 98 | 2018 |
| Resetting of ‘synaptic tags’ is time-and activity-dependent in rat hippocampal CA1in vitro S Sajikumar, JU Frey Neuroscience 129 (2), 503-507, 2004 | 96 | 2004 |
| Impaired spatial memory and enhanced long-term potentiation in mice with forebrain-specific ablation of the Stim genes G Garcia-Alvarez, MS Shetty, B Lu, KAF Yap, M Oh-Hora, S Sajikumar, ... Frontiers in behavioral neuroscience 9, 180, 2015 | 87 | 2015 |
| Mitogen-activated protein kinase-mediated reinforcement of hippocampal early long-term depression by the type IV-specific phosphodiesterase inhibitor rolipram and its effect on … S Navakkode, S Sajikumar, JU Frey Journal of Neuroscience 25 (46), 10664-10670, 2005 | 85 | 2005 |
| Long‐term plasticity in the hippocampus: maintaining within and ‘tagging’between synapses MZ Bin Ibrahim, A Benoy, S Sajikumar The FEBS journal 289 (8), 2176-2201, 2022 | 84 | 2022 |
| Priming of short-term potentiation and synaptic tagging/capture mechanisms by ryanodine receptor activation in rat hippocampal CA1 S Sajikumar, Q Li, WC Abraham, ZC Xiao Learning & Memory 16 (3), 178-186, 2009 | 80 | 2009 |
| Competition between recently potentiated synaptic inputs reveals a winner-take-all phase of synaptic tagging and capture S Sajikumar, RGM Morris, M Korte Proceedings of the National Academy of Sciences 111 (33), 12217-12221, 2014 | 74 | 2014 |
| Inhibition of histone deacetylase 3 restores amyloid-β oligomer-induced plasticity deficit in hippocampal CA1 pyramidal neurons K Krishna, T Behnisch, S Sajikumar Journal of Alzheimer's Disease 51 (3), 783-791, 2016 | 67 | 2016 |
| Epigenetic regulation of microglial phosphatidylinositol 3‐kinase pathway involved in long‐term potentiation and synaptic plasticity in rats G Saw, K Krishna, N Gupta, TW Soong, K Mallilankaraman, S Sajikumar, ... Glia 68 (3), 656-669, 2020 | 66 | 2020 |
| Metaplasticity mechanisms restore plasticity and associativity in an animal model of Alzheimer’s disease Q Li, S Navakkode, M Rothkegel, TW Soong, S Sajikumar, M Korte Proceedings of the National Academy of Sciences 114 (21), 5527-5532, 2017 | 66 | 2017 |
| Making synapses strong: metaplasticity prolongs associativity of long-term memory by switching synaptic tag mechanisms Q Li, M Rothkegel, ZC Xiao, WC Abraham, M Korte, S Sajikumar Cerebral Cortex 24 (2), 353-363, 2014 | 63 | 2014 |
Julietta U. FreyCharbonnier-Professor, Professor in Neurology Medical College of Georgia E-mail: [email protected]
Julietta U. FreyCharbonnier-Professor, Professor in Neurology Medical College of Georgia E-mail: [email protected]