| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Hyeon Son, Jin Seuk Kim, Jung Mogg Kim, Sang-Hun Lee, Yong-Sung Le. Reciprocal actions of NCAM and tPA via a Ras-dependent MAPK activation in rat hippocampal neurons. Biochemical and biophysical research communications. vol 298. issue 2. 2002-11-26. PMID:12387826. |
in an attempt to identify the functions of neural cell adhesion molecule (ncam) and tissue plasminogen activator (tpa) in hippocampal synaptic plasticity, we investigated the relationship between the two molecules by focusing on mitogen-activated protein kinase (mapk), an essential enzyme in this process. |
2002-11-26 |
2023-08-12 |
rat |
| Silvia Scarpetta, L Zhaoping, John Hert. Hebbian imprinting and retrieval in oscillatory neural networks. Neural computation. vol 14. issue 10. 2002-11-26. PMID:12396567. |
recent experiments have shown that synaptic plasticity depends on spike timing, especially on synapses from excitatory pyramidal cells, in hippocampus, and in sensory and cerebellar cortex. |
2002-11-26 |
2023-08-12 |
Not clear |
| Haruyuki Kamiya, Seiji Ozawa, Toshiya Manab. Kainate receptor-dependent short-term plasticity of presynaptic Ca2+ influx at the hippocampal mossy fiber synapses. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 22. issue 21. 2002-11-25. PMID:12417649. |
these results suggest that the novel mechanism amplifying presynaptic ca2+ influx may underlie the robust short-term synaptic plasticity at the mf-ca3 synapse in the hippocampus, and this process is mediated by kars whose activation evokes prominent afterdepolarization of mf axons and thereby enhances action potential-driven ca2+ influx into the presynaptic terminals. |
2002-11-25 |
2023-08-12 |
Not clear |
| Lauren T Knapp, Eric Klan. Role of reactive oxygen species in hippocampal long-term potentiation: contributory or inhibitory? Journal of neuroscience research. vol 70. issue 1. 2002-11-22. PMID:12237859. |
consistent with this idea, ros have been shown to be critical for hippocampal long-term potentiation (ltp), a form of synaptic plasticity widely studied as a cellular substrate for learning and memory. |
2002-11-22 |
2023-08-12 |
Not clear |
| Tatyana Strekalova, Mu Sun, Mirjam Sibbe, Matthias Evers, Alexander Dityatev, Peter Gass, Melitta Schachne. Fibronectin domains of extracellular matrix molecule tenascin-C modulate hippocampal learning and synaptic plasticity. Molecular and cellular neurosciences. vol 21. issue 1. 2002-11-19. PMID:12359159. |
fibronectin domains of extracellular matrix molecule tenascin-c modulate hippocampal learning and synaptic plasticity. |
2002-11-19 |
2023-08-12 |
mouse |
| Tatyana Strekalova, Mu Sun, Mirjam Sibbe, Matthias Evers, Alexander Dityatev, Peter Gass, Melitta Schachne. Fibronectin domains of extracellular matrix molecule tenascin-C modulate hippocampal learning and synaptic plasticity. Molecular and cellular neurosciences. vol 21. issue 1. 2002-11-19. PMID:12359159. |
the extracellular matrix molecule tenascin-c (tn-c) has been shown to be involved in hippocampal synaptic plasticity in vitro. |
2002-11-19 |
2023-08-12 |
mouse |
| Geoffrey C Tombaugh, Wayne B Rowe, Ana R Chow, Timothy H Michael, Gregory M Ros. Theta-frequency synaptic potentiation in CA1 in vitro distinguishes cognitively impaired from unimpaired aged Fischer 344 rats. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 22. issue 22. 2002-11-18. PMID:12427850. |
the results of several recent studies have suggested that these deficits arise from weakened synaptic plasticity within the hippocampus. |
2002-11-18 |
2023-08-12 |
rat |
| Claudia Senn, Michael Kutsche, Armen Saghatelyan, Michael R Bösl, Jürgen Löhler, Udo Bartsch, Fabio Morellini, Melitta Schachne. Mice deficient for the HNK-1 sulfotransferase show alterations in synaptic efficacy and spatial learning and memory. Molecular and cellular neurosciences. vol 20. issue 4. 2002-11-05. PMID:12213450. |
these observations indicate an essential role for the sulfate group of the hnk-1 carbohydrate in synaptic plasticity of the hippocampus. |
2002-11-05 |
2023-08-12 |
mouse |
| B Hauss-Wegrzyniak, M A Lynch, P D Vraniak, G L Wen. Chronic brain inflammation results in cell loss in the entorhinal cortex and impaired LTP in perforant path-granule cell synapses. Experimental neurology. vol 176. issue 2. 2002-10-17. PMID:12359175. |
we investigated the influence of chronic neuroinflammation produced by chronic infusion of lipopolysaccharide (lps) into the fourth ventricle for 4 weeks upon the induction and maintenance of long-term potentiation (ltp) in the dentate gyrus of the hippocampus, a well-characterized model of cellular synaptic plasticity. |
2002-10-17 |
2023-08-12 |
Not clear |
| Q Ma, J Wang, Z H Yang, H T Liv, F H Cha. [Effects of chronic stress on the learning and memory ability and hippocampal LTP in rats]. Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology. vol 16. issue 4. 2002-10-16. PMID:11236687. |
a chronic stress model in 21 days with multi-stressors was applied to question the effects of stress on the learning and memory ability and the hippocampal neuronal synaptic plasticity in rats, using the y maze test and ltp electrophysiological recording in vivo. |
2002-10-16 |
2023-08-12 |
rat |
| Daniel S McGehe. Nicotinic receptors and hippocampal synaptic plasticity ... it's all in the timing. Trends in neurosciences. vol 25. issue 4. 2002-10-11. PMID:11998680. |
nicotinic receptors and hippocampal synaptic plasticity ... it's all in the timing. |
2002-10-11 |
2023-08-12 |
Not clear |
| Daniel S McGehe. Nicotinic receptors and hippocampal synaptic plasticity ... it's all in the timing. Trends in neurosciences. vol 25. issue 4. 2002-10-11. PMID:11998680. |
recent work from john dani's laboratory provides important insights into how nicotinic receptors can modify hippocampal synaptic plasticity in both positive and negative ways, and this could help explain the role of nicotinic receptors in learning and memory. |
2002-10-11 |
2023-08-12 |
Not clear |
| Yuji Ikegaya, Yoko Ishizaka, Norio Matsuk. BDNF attenuates hippocampal LTD via activation of phospholipase C: implications for a vertical shift in the frequency-response curve of synaptic plasticity. The European journal of neuroscience. vol 16. issue 1. 2002-10-09. PMID:12153539. |
bdnf attenuates hippocampal ltd via activation of phospholipase c: implications for a vertical shift in the frequency-response curve of synaptic plasticity. |
2002-10-09 |
2023-08-12 |
rat |
| A Stéphan, S Davis, H Salin, S Dumas, J Mallet, S Laroch. Age-dependent differential regulation of genes encoding APP and alpha-synuclein in hippocampal synaptic plasticity. Hippocampus. vol 12. issue 1. 2002-10-04. PMID:11918289. |
age-dependent differential regulation of genes encoding app and alpha-synuclein in hippocampal synaptic plasticity. |
2002-10-04 |
2023-08-12 |
rat |
| John F Guzowsk. Insights into immediate-early gene function in hippocampal memory consolidation using antisense oligonucleotide and fluorescent imaging approaches. Hippocampus. vol 12. issue 1. 2002-10-04. PMID:11918292. |
this article examines the involvement of iegs in hippocampal synaptic plasticity and in memory consolidation processes performed by the hippocampus. |
2002-10-04 |
2023-08-12 |
Not clear |
| Lesley A Schimanski, Douglas Wahlsten, Peter V Nguye. Selective modification of short-term hippocampal synaptic plasticity and impaired memory extinction in mice with a congenitally reduced hippocampal commissure. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 22. issue 18. 2002-10-03. PMID:12223582. |
selective modification of short-term hippocampal synaptic plasticity and impaired memory extinction in mice with a congenitally reduced hippocampal commissure. |
2002-10-03 |
2023-08-12 |
mouse |
| Lesley A Schimanski, Douglas Wahlsten, Peter V Nguye. Selective modification of short-term hippocampal synaptic plasticity and impaired memory extinction in mice with a congenitally reduced hippocampal commissure. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 22. issue 18. 2002-10-03. PMID:12223582. |
the hippocampus is critical for forming new long-term memories, but the contributions of the hippocampal commissure (hc) to memory function and hippocampal synaptic plasticity are unclear. |
2002-10-03 |
2023-08-12 |
mouse |
| Lesley A Schimanski, Douglas Wahlsten, Peter V Nguye. Selective modification of short-term hippocampal synaptic plasticity and impaired memory extinction in mice with a congenitally reduced hippocampal commissure. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 22. issue 18. 2002-10-03. PMID:12223582. |
to shed light on this issue, we characterized behavioral memory and hippocampal synaptic plasticity in two inbred mouse strains. |
2002-10-03 |
2023-08-12 |
mouse |
| I C Grunwald, M Korte, D Wolfer, G A Wilkinson, K Unsicker, H P Lipp, T Bonhoeffer, R Klei. Kinase-independent requirement of EphB2 receptors in hippocampal synaptic plasticity. Neuron. vol 32. issue 6. 2002-10-01. PMID:11754835. |
kinase-independent requirement of ephb2 receptors in hippocampal synaptic plasticity. |
2002-10-01 |
2023-08-12 |
mouse |
| I C Grunwald, M Korte, D Wolfer, G A Wilkinson, K Unsicker, H P Lipp, T Bonhoeffer, R Klei. Kinase-independent requirement of EphB2 receptors in hippocampal synaptic plasticity. Neuron. vol 32. issue 6. 2002-10-01. PMID:11754835. |
mice lacking ephb2 have normal hippocampal synapse morphology, but display defects in synaptic plasticity. |
2002-10-01 |
2023-08-12 |
mouse |