| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Narges Hosseinmardi, Yaghoub Fathollahi, Nasser Naghdi, Mohammad Java. Theta pulse stimulation: a natural stimulus pattern can trigger long-term depression but fails to reverse long-term potentiation in morphine withdrawn hippocampus area CA1. Brain research. vol 1296. 2009-12-29. PMID:19686713. |
the effects of chronic morphine exposure on synaptic plasticity in the ca1 region of the hippocampal slice preparation using extracellular recordings of the population spike (ps) evoked in response to schaffer collateral stimulation were studied. |
2009-12-29 |
2023-08-12 |
rat |
| Shuko Takeda, Naoyuki Sato, Daisuke Takeuchi, Hitomi Kurinami, Mitsuru Shinohara, Kazue Niisato, Masanobu Kano, Toshio Ogihara, Hiromi Rakugi, Ryuichi Morishit. Angiotensin receptor blocker prevented beta-amyloid-induced cognitive impairment associated with recovery of neurovascular coupling. Hypertension (Dallas, Tex. : 1979). vol 54. issue 6. 2009-12-17. PMID:19805638. |
we found that pretreatment with a low dose of olmesartan completely prevented beta-amyloid-induced vascular dysregulation and partially attenuated the impairment of hippocampal synaptic plasticity. |
2009-12-17 |
2023-08-12 |
mouse |
| Arthur Bikbaev, Denise Manahan-Vaugha. Hippocampal network activity is transiently altered by induction of long-term potentiation in the dentate gyrus of freely behaving rats. Frontiers in behavioral neuroscience. vol 1. 2009-12-14. PMID:18958189. |
a role for oscillatory activity in hippocampal neuronal networks has been proposed in sensory encoding, cognitive functions and synaptic plasticity. |
2009-12-14 |
2023-08-12 |
rat |
| Annalisa Scimemi, Hua Tian, Jeffrey S Diamon. Neuronal transporters regulate glutamate clearance, NMDA receptor activation, and synaptic plasticity in the hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 29. issue 46. 2009-12-11. PMID:19923291. |
neuronal transporters regulate glutamate clearance, nmda receptor activation, and synaptic plasticity in the hippocampus. |
2009-12-11 |
2023-08-12 |
Not clear |
| Akira Miyake, Shinji Takahashi, Yukihiro Nakamura, Kohei Inamura, Shun-Ichiro Matsumoto, Shinobu Mochizuki, Masao Kato. Disruption of the ether-a-go-go K+ channel gene BEC1/KCNH3 enhances cognitive function. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 29. issue 46. 2009-12-11. PMID:19923296. |
it was also found that altering bec1 expression could change hippocampal neuronal excitability and synaptic plasticity. |
2009-12-11 |
2023-08-12 |
mouse |
| Eric H Chang, Attilio Rigotti, Patricio T Huert. Age-related influence of the HDL receptor SR-BI on synaptic plasticity and cognition. Neurobiology of aging. vol 30. issue 3. 2009-12-07. PMID:17719144. |
here, we report that very old sr-bi knockout mice show deficient synaptic plasticity (long-term potentiation) in the ca1 region of the hippocampus. |
2009-12-07 |
2023-08-12 |
mouse |
| R Miranda, C Sébrié, J Degrouard, B Gillet, D Jaillard, S Laroche, C Vaillen. Reorganization of inhibitory synapses and increased PSD length of perforated excitatory synapses in hippocampal area CA1 of dystrophin-deficient mdx mice. Cerebral cortex (New York, N.Y. : 1991). vol 19. issue 4. 2009-12-07. PMID:18794205. |
dystrophin-deficient mdx mice have learning deficits and altered synaptic plasticity in cornu ammonis (ca1) hippocampus, but the possibility that altered synapse morphology or distribution may underlie these alterations has not been examined. |
2009-12-07 |
2023-08-12 |
mouse |
| Jian-xin Shen, Bin Tu, Jerrel L Yake. Inhibition of alpha 7-containing nicotinic ACh receptors by muscarinic M1 ACh receptors in rat hippocampal CA1 interneurones in slices. The Journal of physiology. vol 587. issue Pt 5. 2009-12-07. PMID:19124535. |
this information will help to understand how these cholinergic receptor systems might be regulating neuronal excitability in the hippocampus in a manner that has relevance for synaptic plasticity and cognition. |
2009-12-07 |
2023-08-12 |
rat |
| Jason M Uslaner, Sophie Parmentier-Batteur, Rosemarie B Flick, Nathaniel O Surles, June S H Lam, Caitlyn H McNaughton, Marlene A Jacobson, Pete H Hutso. Dose-dependent effect of CDPPB, the mGluR5 positive allosteric modulator, on recognition memory is associated with GluR1 and CREB phosphorylation in the prefrontal cortex and hippocampus. Neuropharmacology. vol 57. issue 5-6. 2009-12-04. PMID:19627999. |
we then examined the effects of cdppb (0, 3, 10, or 30 mg/kg) on markers of synaptic plasticity in prefrontal cortex and hippocampus, focusing on the expression and phosphorylation status of proteins involved in nmda related signaling, including the nmda receptor subunits nr1 and nr2b, the ampa receptor subunit glur1, alphaca((2+))/cam dependent ser-thr kinases ii (alphacamkii), and the transcription factor creb. |
2009-12-04 |
2023-08-12 |
rat |
| Christopher G Vecsey, George S Baillie, Devan Jaganath, Robbert Havekes, Andrew Daniels, Mathieu Wimmer, Ted Huang, Kim M Brown, Xiang-Yao Li, Giannina Descalzi, Susan S Kim, Tao Chen, Yu-Ze Shang, Min Zhuo, Miles D Houslay, Ted Abe. Sleep deprivation impairs cAMP signalling in the hippocampus. Nature. vol 461. issue 7267. 2009-12-04. PMID:19847264. |
sleep deprivation selectively impaired 3', 5'-cyclic amp (camp)- and protein kinase a (pka)-dependent forms of synaptic plasticity in the mouse hippocampus, reduced camp signalling, and increased activity and protein levels of phosphodiesterase 4 (pde4), an enzyme that degrades camp. |
2009-12-04 |
2023-08-12 |
mouse |
| Yumie Ono, Tsuyoshi Kataoka, Shinjiro Miyake, Kenichi Sasaguri, Sadao Sato, Minoru Onozuk. Chewing rescues stress-suppressed hippocampal long-term potentiation via activation of histamine H1 receptor. Neuroscience research. vol 64. issue 4. 2009-12-03. PMID:19393269. |
these results suggest that chewing-induced histamine release in the hippocampus and the subsequent h1 receptor activation may be essential to rescue stress-suppressed synaptic plasticity. |
2009-12-03 |
2023-08-12 |
rat |
| Takahiro Yaguchi, Tetsu Nagata, Tomoyuki Nishizak. 1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine improves cognitive decline by enhancing long-term depression. Behavioural brain research. vol 204. issue 1. 2009-12-01. PMID:19482045. |
1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine (pophtcho) (1 microm) enhanced long-term depression (ltd), a synaptic plasticity relevant to learning and memory, in the ca1 region of rat hippocampal slices, where expression of the alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (ampa) receptor subunit glur1 on the plasma membrane was decreased. |
2009-12-01 |
2023-08-12 |
rat |
| Fang-Yu Chang, Cheng-Che Lee, Chiung-Chun Huang, Kuei-Sen Hs. Unconjugated bilirubin exposure impairs hippocampal long-term synaptic plasticity. PloS one. vol 4. issue 6. 2009-11-17. PMID:19517010. |
unconjugated bilirubin exposure impairs hippocampal long-term synaptic plasticity. |
2009-11-17 |
2023-08-12 |
rat |
| Fang-Yu Chang, Cheng-Che Lee, Chiung-Chun Huang, Kuei-Sen Hs. Unconjugated bilirubin exposure impairs hippocampal long-term synaptic plasticity. PloS one. vol 4. issue 6. 2009-11-17. PMID:19517010. |
the present study is undertaken to investigate whether prolonged exposure of rat organotypic hippocampal slice cultures to ucb alters the induction of long-term synaptic plasticity. |
2009-11-17 |
2023-08-12 |
rat |
| Ammar H Hawasli, Della Koovakkattu, Kanehiro Hayashi, Anne E Anderson, Craig M Powell, Christopher M Sinton, James A Bibb, Donald C Coope. Regulation of hippocampal and behavioral excitability by cyclin-dependent kinase 5. PloS one. vol 4. issue 6. 2009-11-17. PMID:19529798. |
in the present study, we characterize the enhanced synaptic plasticity and examine the effects of long-term cdk5 loss on hippocampal excitability in adult mice. |
2009-11-17 |
2023-08-12 |
mouse |
| Iván Fernández-Lamo, Ana Montero-Pedrazuela, José María Delgado-García, Ana Guadaño-Ferraz, Agnès Gruar. Effects of thyroid hormone replacement on associative learning and hippocampal synaptic plasticity in adult hypothyroid rats. The European journal of neuroscience. vol 30. issue 4. 2009-11-17. PMID:19686470. |
effects of thyroid hormone replacement on associative learning and hippocampal synaptic plasticity in adult hypothyroid rats. |
2009-11-17 |
2023-08-12 |
rat |
| Iván Fernández-Lamo, Ana Montero-Pedrazuela, José María Delgado-García, Ana Guadaño-Ferraz, Agnès Gruar. Effects of thyroid hormone replacement on associative learning and hippocampal synaptic plasticity in adult hypothyroid rats. The European journal of neuroscience. vol 30. issue 4. 2009-11-17. PMID:19686470. |
the results indicate that thyroid hormone treatment after a short period of adult hypothyroidism helps to restore some hippocampally dependent functions, such as classical conditioning, but not other hippocampal properties, such as the synaptic plasticity evoked during associative learning and during experimentally induced long-term potentiation. |
2009-11-17 |
2023-08-12 |
rat |
| Yasushi Hojo, Shimpei Higo, Hirotaka Ishii, Yuuki Ooishi, Hideo Mukai, Gen Murakami, Toshihiro Kominami, Tetsuya Kimoto, Seijiro Honma, Donald Poirier, Suguru Kawat. Comparison between hippocampus-synthesized and circulation-derived sex steroids in the hippocampus. Endocrinology. vol 150. issue 11. 2009-11-16. PMID:19589866. |
estradiol (e2) and other sex steroids play essential roles in the modulation of synaptic plasticity and neuroprotection in the hippocampus. |
2009-11-16 |
2023-08-12 |
rat |
| Alexander Dityatev, Olena Bukalo, Melitta Schachne. Modulation of synaptic transmission and plasticity by cell adhesion and repulsion molecules. Neuron glia biology. vol 4. issue 3. 2009-11-16. PMID:19674506. |
interestingly, among the seven studied ig-cams, the neuronal cell adhesion molecule proved to be important for all tested forms of hippocampal plasticity, while its associated unusual glycan polysialic acid is necessary and sufficient part for synaptic plasticity only at ca3-ca1 synapses. |
2009-11-16 |
2023-08-12 |
mouse |
| Justin T Rogers, Edwin J Weebe. Reelin and apoE actions on signal transduction, synaptic function and memory formation. Neuron glia biology. vol 4. issue 3. 2009-11-16. PMID:19674510. |
this review describes the role ldlrs, apoe and reelin have in the regulation of hippocampal synaptic plasticity. |
2009-11-16 |
2023-08-12 |
mouse |