| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| K H Alzoubi, A S Bedawi, A M Aleisa, K A Alkadh. Hypothyroidism impairs long-term potentiation in sympathetic ganglia: electrophysiologic and molecular studies. Journal of neuroscience research. vol 78. issue 3. 2005-01-31. PMID:15389831. |
in addition, the results indicate that synaptic plasticity in sympathetic ganglia may involve a molecular sequence of events similar to that proposed for ltp in the hippocampus. |
2005-01-31 |
2023-08-12 |
rat |
| Shahnaz Christina Azad, Matthias Eder, Wanda Simon, Gerhard Hapfelmeier, Hans-Ulrich Dodt, Walter Zieglgänsberger, Gerhard Ramme. The potassium channel modulator flupirtine shifts the frequency-response function of hippocampal synapses to favour LTD in mice. Neuroscience letters. vol 370. issue 2-3. 2005-01-31. PMID:15488320. |
we, therefore, performed extracellular and whole-cell patch-clamp recordings in hippocampal slices of mice to examine the effects of flupirtine on synaptic plasticity and neuronal membrane properties. |
2005-01-31 |
2023-08-12 |
mouse |
| Henry D I Abarbanel, Leif Gibb, Gabriel B Mindlin, M I Rabinovich, Sachin Talath. Spike timing and synaptic plasticity in the premotor pathway of birdsong. Biological cybernetics. vol 91. issue 3. 2005-01-25. PMID:15378372. |
using a biophysical model of synaptic plasticity based on experiments on mammalian hippocampal and neocortical pyramidal neurons, we propose an understanding of this approximately 40- to 50- ms delay. |
2005-01-25 |
2023-08-12 |
Not clear |
| Federico Bolognani, Melissa A Merhege, Jeffery Twiss, Nora I Perrone-Bizzozer. Dendritic localization of the RNA-binding protein HuD in hippocampal neurons: association with polysomes and upregulation during contextual learning. Neuroscience letters. vol 371. issue 2-3. 2005-01-25. PMID:15519747. |
our findings suggest that hud plays a role in synaptic plasticity mechanisms stabilizing mrnas associated with ribosomes both in the soma and dendrites of hippocampal neurons. |
2005-01-25 |
2023-08-12 |
rat |
| Laura E Maglio, Mariela F Perez, Vilma R Martins, Ricardo R Brentani, Oscar A Ramire. Hippocampal synaptic plasticity in mice devoid of cellular prion protein. Brain research. Molecular brain research. vol 131. issue 1-2. 2005-01-24. PMID:15530652. |
hippocampal synaptic plasticity in mice devoid of cellular prion protein. |
2005-01-24 |
2023-08-12 |
mouse |
| Laura E Maglio, Mariela F Perez, Vilma R Martins, Ricardo R Brentani, Oscar A Ramire. Hippocampal synaptic plasticity in mice devoid of cellular prion protein. Brain research. Molecular brain research. vol 131. issue 1-2. 2005-01-24. PMID:15530652. |
therefore, our results indicate that these animals have an increased hippocampal synaptic plasticity which can be explained by a facilitated glutamatergic transmission. |
2005-01-24 |
2023-08-12 |
mouse |
| Danyun Zhao, Joseph B Watson, Cui-Wei Xi. Amyloid beta prevents activation of calcium/calmodulin-dependent protein kinase II and AMPA receptor phosphorylation during hippocampal long-term potentiation. Journal of neurophysiology. vol 92. issue 5. 2005-01-21. PMID:15212428. |
disruption of such mechanisms could directly contribute to abeta-induced deficits in hippocampal synaptic plasticity and memory. |
2005-01-21 |
2023-08-12 |
rat |
| Oanh H Ho, Jary Y Delgado, Thomas J O'Del. Phosphorylation of proteins involved in activity-dependent forms of synaptic plasticity is altered in hippocampal slices maintained in vitro. Journal of neurochemistry. vol 91. issue 6. 2005-01-21. PMID:15584911. |
phosphorylation of proteins involved in activity-dependent forms of synaptic plasticity is altered in hippocampal slices maintained in vitro. |
2005-01-21 |
2023-08-12 |
Not clear |
| Oanh H Ho, Jary Y Delgado, Thomas J O'Del. Phosphorylation of proteins involved in activity-dependent forms of synaptic plasticity is altered in hippocampal slices maintained in vitro. Journal of neurochemistry. vol 91. issue 6. 2005-01-21. PMID:15584911. |
the acute hippocampal slice preparation has been widely used to study the cellular mechanisms underlying activity-dependent forms of synaptic plasticity such as long-term potentiation (ltp) and long-term depression (ltd). |
2005-01-21 |
2023-08-12 |
Not clear |
| Oanh H Ho, Jary Y Delgado, Thomas J O'Del. Phosphorylation of proteins involved in activity-dependent forms of synaptic plasticity is altered in hippocampal slices maintained in vitro. Journal of neurochemistry. vol 91. issue 6. 2005-01-21. PMID:15584911. |
these findings indicate that phosphorylation of proteins involved in n-methyl-d-aspartate (nmda) receptor-dependent forms of synaptic plasticity is altered in hippocampal slices and suggest that some of these changes can significantly influence the induction of ltd. |
2005-01-21 |
2023-08-12 |
Not clear |
| Neil J MacLusky, Victoria N Luine, Tibor Hajszan, Csaba Lerant. The 17alpha and 17beta isomers of estradiol both induce rapid spine synapse formation in the CA1 hippocampal subfield of ovariectomized female rats. Endocrinology. vol 146. issue 1. 2005-01-18. PMID:15486220. |
to determine whether the mechanisms underlying these behavioral responses might include effects on hippocampal synaptic plasticity, ca1 pyramidal spine synapse density (pssd) was measured in ovariectomized rats within the first few hours after s.c. estrogen injection. |
2005-01-18 |
2023-08-12 |
rat |
| M R Zamani, W B Levy, N L Desmon. Estradiol increases delayed, N-methyl-D-aspartate receptor-mediated excitation in the hippocampal CA1 region. Neuroscience. vol 129. issue 1. 2005-01-13. PMID:15489046. |
variations in the magnitude of this late response may well contribute to ovarian steroid-dependent modulation of hippocampal synaptic plasticity. |
2005-01-13 |
2023-08-12 |
rat |
| Masamitsu Ishii, Kazuhito Tomizawa, Masayuki Matsushita, Hideki Matsu. Exposure of mouse to high gravitation forces induces long-term potentiation in the hippocampus. Acta medica Okayama. vol 58. issue 3. 2005-01-05. PMID:15471436. |
these results suggest that exposure to hyperdynamic fields influences the synaptic plasticity in the hippocampus. |
2005-01-05 |
2023-08-12 |
mouse |
| Katherine F Y Chan, Zhengping Jia, Patricia A Murphy, W McIntyre Burnham, Miguel A Cortez, O Carter Snea. Learning and memory impairment in rats with chronic atypical absence seizures. Experimental neurology. vol 190. issue 2. 2004-12-29. PMID:15530872. |
hippocampal function was examined in ay animals both in vitro with electrophysiology (i.e., synaptic plasticity) and in vivo with a hippocampus-dependent radial arm maze (ram) task that is designed to assess spatial cognition. |
2004-12-29 |
2023-08-12 |
rat |
| Katherine F Y Chan, Zhengping Jia, Patricia A Murphy, W McIntyre Burnham, Miguel A Cortez, O Carter Snea. Learning and memory impairment in rats with chronic atypical absence seizures. Experimental neurology. vol 190. issue 2. 2004-12-29. PMID:15530872. |
ay rats demonstrate altered hippocampal functioning as manifested by altered synaptic plasticity and cognition. |
2004-12-29 |
2023-08-12 |
rat |
| L A Schimanski, P V Nguye. Multidisciplinary approaches for investigating the mechanisms of hippocampus-dependent memory: a focus on inbred mouse strains. Neuroscience and biobehavioral reviews. vol 28. issue 5. 2004-12-07. PMID:15465135. |
these include hippocampal long-term potentiation, a type of synaptic plasticity that can influence hippocampal learning and memory. |
2004-12-07 |
2023-08-12 |
mouse |
| Andrea Reyna-Neyra, Clorinda Arias, Patricia Ferrera, Sumiko Morimoto, Ignacio Camacho-Arroy. Changes in the content and distribution of microtubule associated protein 2 in the hippocampus of the rat during the estrous cycle. Journal of neurobiology. vol 60. issue 4. 2004-12-02. PMID:15307151. |
the molecular mechanisms involved in the regulation of synaptic plasticity in the hippocampus during the estrous cycle of the rat are not completely understood. |
2004-12-02 |
2023-08-12 |
rat |
| M Akimoto, A Baba, Y Ikeda-Matsuo, M K Yamada, R Itamura, N Nishiyama, Y Ikegaya, N Matsuk. Hepatocyte growth factor as an enhancer of nmda currents and synaptic plasticity in the hippocampus. Neuroscience. vol 128. issue 1. 2004-11-16. PMID:15450362. |
hepatocyte growth factor as an enhancer of nmda currents and synaptic plasticity in the hippocampus. |
2004-11-16 |
2023-08-12 |
rat |
| Jessica L Banko, Lingfei Hou, Eric Klan. NMDA receptor activation results in PKA- and ERK-dependent Mnk1 activation and increased eIF4E phosphorylation in hippocampal area CA1. Journal of neurochemistry. vol 91. issue 2. 2004-11-15. PMID:15447679. |
protein synthesis is essential for the stabilization of glutamate receptor-dependent forms of long-lasting hippocampal synaptic plasticity and for the consolidation of memory, but the signal transduction mechanisms that regulate translation factors during these processes are not well understood. |
2004-11-15 |
2023-08-12 |
mouse |
| Jessica L Banko, Lingfei Hou, Eric Klan. NMDA receptor activation results in PKA- and ERK-dependent Mnk1 activation and increased eIF4E phosphorylation in hippocampal area CA1. Journal of neurochemistry. vol 91. issue 2. 2004-11-15. PMID:15447679. |
as a first step towards understanding how translation is activated during synaptic plasticity, we investigated how the eukaryotic initiation factor 4e (eif4e), a rate-limiting mrna cap-binding protein, and its kinase, mnk1, are regulated by protein kinase c (pkc), camp-dependent protein kinase (pka) and n-methyl-d-aspartate (nmda) receptor activation in hippocampal area ca1. |
2004-11-15 |
2023-08-12 |
mouse |