| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
using whole cell patch-clamp recording and post hoc identification of neuronal types in rat hippocampal slices, we show that brief (12-s) nachr activation by ach (1 mm) or choline (10 mm) enhances the frequency of gabaergic pscs in both pyramidal neurons and ca1 interneurons. |
2002-01-28 |
2023-08-12 |
rat |
| T Bruhn, T Christensen, N H Dieme. In vivo cellular uptake of glutamate is impaired in the rat hippocampus during and after transient cerebral ischemia: a microdialysis extraction study. Journal of neuroscience research. vol 66. issue 6. 2002-01-24. PMID:11746444. |
using microdialysis in ca1 of the rat hippocampus, we studied the effect of transient cerebral ischemia on in vivo uptake and on extracellular levels of glutamate during, and at different time points after ischemia. |
2002-01-24 |
2023-08-12 |
rat |
| J T Yang, C N Chang, T H Lee, T N Lin, J C Hsu, Y H Hsu, J H W. Hyperbaric oxygen treatment decreases post-ischemic neurotrophin-3 mRNA down-regulation in the rat hippocampus. Neuroreport. vol 12. issue 16. 2002-01-22. PMID:11733717. |
the rats under investigation were subjected to 10 min transient forebrain ischemia, and subsequently exposed to hbo (100% oxygen, 2.5 atm absolute) for 2 h. levels of nt-3 mrna in the ca1, ca2 and ca3 regions, and the dentate gyrus of the hippocampus were measured after various reperfusion periods. |
2002-01-22 |
2023-08-12 |
rat |
| A H Kossel, S B Cambridge, U Wagner, T Bonhoeffe. A caged Ab reveals an immediate/instructive effect of BDNF during hippocampal synaptic potentiation. Proceedings of the National Academy of Sciences of the United States of America. vol 98. issue 25. 2002-01-10. PMID:11724927. |
synaptic potentiation after theta-burst [corrected] stimulation in the ca1 region of acute hippocampal slices was significantly less when applying the unmodified ab compared with the caged ab. |
2002-01-10 |
2023-08-12 |
Not clear |
| D M Barros, T Mello e Souza, T De David, H Choi, A Aguzzoli, C Madche, P Ardenghi, J H Medina, I Izquierd. Simultaneous modulation of retrieval by dopaminergic D(1), beta-noradrenergic, serotonergic-1A and cholinergic muscarinic receptors in cortical structures of the rat. Behavioural brain research. vol 124. issue 1. 2002-01-03. PMID:11423160. |
retrieval of inhibitory avoidance has been recently shown to require intact glutamate receptors, protein kinases a and c and mitogen-activated protein kinase in the ca1 region of the rat hippocampus and in the entorhinal, posterior parietal and anterior cingulate cortex. |
2002-01-03 |
2023-08-12 |
rat |
| J Schummers, M D Brownin. Evidence for a role for GABA(A) and NMDA receptors in ethanol inhibition of long-term potentiation. Brain research. Molecular brain research. vol 94. issue 1-2. 2002-01-03. PMID:11597760. |
we have investigated the mechanisms by which acute ethanol inhibits the induction of long-term potentiation (ltp) in area ca1 of the rat hippocampal slice. |
2002-01-03 |
2023-08-12 |
rat |
| J Schummers, M D Brownin. Evidence for a role for GABA(A) and NMDA receptors in ethanol inhibition of long-term potentiation. Brain research. Molecular brain research. vol 94. issue 1-2. 2002-01-03. PMID:11597760. |
21 (1997) 404] we demonstrated that ethanol produces only a modest inhibition of pharmacologically isolated n-methyl-d-aspartate receptors (nmdar) in the ca1 region of the hippocampus. |
2002-01-03 |
2023-08-12 |
rat |
| M Aoki, M Tamatani, M Taniguchi, A Yamaguchi, Y Bando, K Kasai, Y Miyoshi, Y Nakamura, M P Vitek, M Tohyama, H Tanaka, H Sugimot. Hypothermic treatment restores glucose regulated protein 78 (GRP78) expression in ischemic brain. Brain research. Molecular brain research. vol 95. issue 1-2. 2002-01-03. PMID:11687283. |
in situ hybridization and northern blot analysis showed grp78 mrna expression was reduced in the ca1 region of the hippocampus under normothermic conditions, but was not reduced under hypothermic conditions. |
2002-01-03 |
2023-08-12 |
rat |
| A N Chepkova, N A Kapai, V G Skrebitski. Arginine vasopressin fragment AVP(4-9)facilitates induction of long-term potentiation in the hippocampus. Bulletin of experimental biology and medicine. vol 131. issue 2. 2001-12-28. PMID:11391395. |
long-term potentiation of ca1 field potentials was induced by weak tetanic orthodromic stimulation of the schaffer collateral/commissural fibers in isolated hippocampal slices perfused with a medium containing arginine vasopressin fragment avp(4-9)in micromolar concentrations. |
2001-12-28 |
2023-08-12 |
Not clear |
| M R Vianna, G Szapiro, J L McGaugh, J H Medina, I Izquierd. Retrieval of memory for fear-motivated training initiates extinction requiring protein synthesis in the rat hippocampus. Proceedings of the National Academy of Sciences of the United States of America. vol 98. issue 21. 2001-12-28. PMID:11572949. |
infusions of the protein synthesis inhibitor anisomycin (80 microg) into the ca1 region of the hippocampus (bilaterally) 10 min before inhibitory avoidance training impaired retention on all subsequent tests. |
2001-12-28 |
2023-08-12 |
rat |
| H Koo, B H Cho. Expression of glial cell line-derived neurotrophic factor (GDNF) in the developing human fetal brain. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience. vol 19. issue 6. 2001-12-13. PMID:11600317. |
pyramidal neurons of the ca1 region and granule cells of the dentate fascia of the hippocampus, neurons of the entorhinal cortex, and scattered neurons within the brain stem, medulla and spinal cord all showed strong gdnf staining by 25-35 weeks. |
2001-12-13 |
2023-08-12 |
human |
| M Kabbaj, H Aki. Individual differences in novelty-seeking behavior in rats: a c-fos study. Neuroscience. vol 106. issue 3. 2001-12-07. PMID:11591454. |
when compared to low responders, high responding rats showed low expression of c-fos mrna in the ca1 area of the hippocampus, but high c-fos mrna levels in the olfactory area, the orbital cortex, the cingulate cortex, the dorsal striatum and the paraventricular nucleus of the hypothalamus. |
2001-12-07 |
2023-08-12 |
rat |
| M Jiang, A A Oliva, T Lam, J W Swan. GABAergic neurons that pioneer hippocampal area CA1 of the mouse: morphologic features and multiple fates. The Journal of comparative neurology. vol 439. issue 2. 2001-12-07. PMID:11596047. |
gabaergic neurons that pioneer hippocampal area ca1 of the mouse: morphologic features and multiple fates. |
2001-12-07 |
2023-08-12 |
mouse |
| M Jiang, A A Oliva, T Lam, J W Swan. GABAergic neurons that pioneer hippocampal area CA1 of the mouse: morphologic features and multiple fates. The Journal of comparative neurology. vol 439. issue 2. 2001-12-07. PMID:11596047. |
between days 5 and 50, area ca1 doubles in size; however, the loss of cells expressing gad67 mrna cannot be explained solely by dilution resulting from hippocampal growth. |
2001-12-07 |
2023-08-12 |
mouse |
| U Martens, A Wre. Distribution of [3H]MK-801, [3H]AMPA and [3H]Kainate binding sites in rat hippocampal long-term slice cultures isolated from external afferents. Anatomy and embryology. vol 203. issue 6. 2001-12-04. PMID:11453166. |
an obvious difference between hippocampal slice cultures and hippocampi in situ was a changed distribution of binding sites among the hippocampal areas showing a relative increase of [3h]mk-801 and [3h]ampa binding sites in ca3 as compared to ca1 and to the dentate gyrus in the cultures. |
2001-12-04 |
2023-08-12 |
rat |
| U Martens, A Wre. Distribution of [3H]MK-801, [3H]AMPA and [3H]Kainate binding sites in rat hippocampal long-term slice cultures isolated from external afferents. Anatomy and embryology. vol 203. issue 6. 2001-12-04. PMID:11453166. |
in ca1, however, the relative layer-specific distributions of [3h]mk-801 and [3h]ampa binding sites were identical in hippocampal slice cultures and in hippocampi in situ. |
2001-12-04 |
2023-08-12 |
rat |
| N Tartaglia, J Du, W J Tyler, E Neale, L Pozzo-Miller, B L. Protein synthesis-dependent and -independent regulation of hippocampal synapses by brain-derived neurotrophic factor. The Journal of biological chemistry. vol 276. issue 40. 2001-12-04. PMID:11483592. |
long-term treatment of hippocampal slice cultures with bdnf increased the number of docked vesicles, but not that of reserve pool vesicles, at ca1 excitatory synapses. |
2001-12-04 |
2023-08-12 |
Not clear |
| G Szapiro, D M Barros, P Ardenghi, M R Vianna, H Choi, T Silva, J H Medina, I Izquierd. Facilitation and inhibition of retrieval in two aversive tasks in rats by intrahippocampal infusion of agonists of specific glutamate metabotropic receptor subtypes. Psychopharmacology. vol 156. issue 4. 2001-12-04. PMID:11498716. |
the generic antagonist of glutamate metabotropic receptors (mglus), mcpg, blocks retrieval of inhibitory avoidance when infused into the ca1 area of rat hippocampus. |
2001-12-04 |
2023-08-12 |
rat |
| M Kawakami, M Sekiguchi, K Sato, S Kozaki, M Takahash. Erythropoietin receptor-mediated inhibition of exocytotic glutamate release confers neuroprotection during chemical ischemia. The Journal of biological chemistry. vol 276. issue 42. 2001-12-04. PMID:11504731. |
a 20-min exposure of hippocampal slices to chemical ischemia induced neuronal cell death, especially in the ca1 region and the dentate gyrus, which was suppressed by emp1 but not iemp1. |
2001-12-04 |
2023-08-12 |
Not clear |
| J L Yau, J Noble, J R Seck. Acute restraint stress increases 5-HT7 receptor mRNA expression in the rat hippocampus. Neuroscience letters. vol 309. issue 3. 2001-12-04. PMID:11514061. |
acute restraint stress increased 5-ht7 receptor mrna in ca2 and ca3 hippocampal subregions (32% increase) and had a small effect on gr but not mr mrna (19% fall in gr in ca1). |
2001-12-04 |
2023-08-12 |
rat |