| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| S M Lilly, E I Tiet. Chronic cocaine differentially affects diazepam's anxiolytic and anticonvulsant actions. Relationship to GABA(A) receptor subunit expression. Brain research. vol 882. issue 1-2. 2000-12-28. PMID:11056193. |
quantitative immunohistochemistry of gaba(a) receptor subunit protein demonstrated significant regulation of alpha2 (-10%) and beta3 (+9%) subunits in the hippocampal dentate gyrus and ca1 regions, respectively. |
2000-12-28 |
2023-08-12 |
rat |
| K I Strauss, M F Barbe, R M Marshall, R Raghupathi, S Mehta, R K Naraya. Prolonged cyclooxygenase-2 induction in neurons and glia following traumatic brain injury in the rat. Journal of neurotrauma. vol 17. issue 8. 2000-12-27. PMID:10972245. |
hippocampal cox2-ir progresses from the pyramidal cell layer of the ca1 and ca2 region at 2 h, to the ca3 pyramidal cells and dentate polymorphic and granule cell layers by 24 h postinjury. |
2000-12-27 |
2023-08-12 |
rat |
| S Laroche, S Davis, T M Ja. Plasticity at hippocampal to prefrontal cortex synapses: dual roles in working memory and consolidation. Hippocampus. vol 10. issue 4. 2000-12-22. PMID:10985283. |
the existence of a direct monosynaptic pathway from the ventral ca1 region of the hippocampus and subiculum to specific areas of the prefrontal cortex provides a useful model for conceptualizing the functional operations of hippocampal-prefrontal cortex communication in learning and memory. |
2000-12-22 |
2023-08-12 |
Not clear |
| S M O'Mara, S Commins, M Anderso. Synaptic plasticity in the hippocampal area CA1-subiculum projection: implications for theories of memory. Hippocampus. vol 10. issue 4. 2000-12-22. PMID:10985284. |
this paper reviews investigations of synaptic plasticity in the major, and underexplored, pathway from hippocampal area ca1 to the subiculum. |
2000-12-22 |
2023-08-12 |
Not clear |
| X Li, K Yokono, Y Okad. Phosphofructokinase, a glycolytic regulatory enzyme has a crucial role for maintenance of synaptic activity in guinea pig hippocampal slices. Neuroscience letters. vol 294. issue 2. 2000-12-22. PMID:11058792. |
to clarify the importance of glucose metabolism in maintaining neural activity, we investigated the effects of lowering the concentration of glucose in perfusion medium on synaptic activity (population spikes, ps) and on the level of high energy phosphates in the region of dentate gyrus (dg), ca3 and ca1 area of hippocampal slices of guinea pig. |
2000-12-22 |
2023-08-12 |
Not clear |
| M U Naik, E Benedikz, I Hernandez, J Libien, J Hrabe, M Valsamis, D Dow-Edwards, M Osman, T C Sackto. Distribution of protein kinase Mzeta and the complete protein kinase C isoform family in rat brain. The Journal of comparative neurology. vol 426. issue 2. 2000-12-14. PMID:10982466. |
our previous studies have shown that many of these pkcs participate in synaptic plasticity in the ca1 region of the hippocampus. |
2000-12-14 |
2023-08-12 |
rat |
| A Sarabi, B J Hoffer, L Olson, M Morale. GFR alpha-1 is expressed in parvalbumin GABAergic neurons in the hippocampus. Brain research. vol 877. issue 2. 2000-12-14. PMID:10986340. |
further characterization of gfr alpha-1 expressing interneurons, based on their calcium-binding protein immunoreactivity, demonstrated that many parvalbumin (pv) immunoreactive neurons express gfr alpha-1 in the s. pyramidale of ca1 (72%), ca2 (70%) and ca3 (70%) subfields of the hippocampus. |
2000-12-14 |
2023-08-12 |
Not clear |
| Y K Lee, S R Lee, C Y Ki. Melatonin attenuates the changes in polyamine levels induced by systemic kainate administration in rat brains. Journal of the neurological sciences. vol 178. issue 2. 2000-12-13. PMID:11018704. |
we examined the polyamine [putrescine (pu), spermidine (sd) and spermine (sm)] levels in the cerebral cortex and hippocampus and neuronal density in the hippocampal ca1 and ca3 subsectors in brain sections. |
2000-12-13 |
2023-08-12 |
rat |
| M Z Smith, Z Nagy, L Barnetson, E M King, M M Esir. Coexisting pathologies in the brain: influence of vascular disease and Parkinson's disease on Alzheimer's pathology in the hippocampus. Acta neuropathologica. vol 100. issue 1. 2000-12-07. PMID:10912925. |
compared to cases with only ad-type pathology we found that the presence of additional vascular disease augmented the accumulation of hyperphosphorylated tau in the ca1 region of the hippocampus without affecting phf formation in cases with mild ad changes and reduced the extent of phf formation in the ca2/3 and ca4 regions of the hippocampus in cases with severe ad pathology. |
2000-12-07 |
2023-08-12 |
Not clear |
| K Yamashita, Y Kataoka, Y Sakurai-Yamashita, K Shigematsu, A Himeno, M Niwa, K Taniyam. Involvement of glial endothelin/nitric oxide in delayed neuronal death of rat hippocampus after transient forebrain ischemia. Cellular and molecular neurobiology. vol 20. issue 5. 2000-12-07. PMID:10930131. |
we examined time- and cell-type-dependent changes in endothelin (et)-1-like immunoreactivity, et receptors binding and nitric oxide (no) synthase (nos) activity in ca1 subfields of the hippocampus of stroke-prone spontaneously hypertensive rats subjected to a 10-min bilateral carotid occlusion and reperfusion. |
2000-12-07 |
2023-08-12 |
rat |
| C R Almli, T J Levy, B H Han, A R Shah, J M Gidday, D M Holtzma. BDNF protects against spatial memory deficits following neonatal hypoxia-ischemia. Experimental neurology. vol 166. issue 1. 2000-12-07. PMID:11031087. |
h-i rats with vehicle pretreatment displayed significant tissue loss in the hippocampus (including ca1 neurons), cortex, and striatum, as well as severe spatial memory deficits (e.g., short probe times). |
2000-12-07 |
2023-08-12 |
human |
| A Al-Hayani, S N Davie. Cannabinoid receptor mediated inhibition of excitatory synaptic transmission in the rat hippocampal slice is developmentally regulated. British journal of pharmacology. vol 131. issue 4. 2000-12-05. PMID:11030713. |
the cannabinoid (cb) receptor agonist win55,212-2 (500 nm) had no effect on the first of a pair of population spikes evoked in the ca1 region of hippocampal slices prepared from young adult (4 - 6 weeks old) rats, despite powerfully reducing paired-pulse depression. |
2000-12-05 |
2023-08-12 |
rat |
| R Stoop, E Pralon. Functional connections and epileptic spread between hippocampus, entorhinal cortex and amygdala in a modified horizontal slice preparation of the rat brain. The European journal of neuroscience. vol 12. issue 10. 2000-11-30. PMID:11029635. |
the second pathway consists of a direct connection between the ca1 region and perirhinal cortex, through which the hippocampal bursting activity can spread to the amygdala while bypassing the entorhinal cortex. |
2000-11-30 |
2023-08-12 |
rat |
| b' J Biranowska, B Berdel, B Ludkiewicz, J Dziewiatkowski, H Jagalska-Majewska, J Mory\\xc5\\x9. Developmental changes of MAP2 immunoreactivity in the hippocampus proper and dentate gyrus of the rat. Folia neuropathologica. vol 38. issue 1. 2000-11-30. PMID:11057027.' |
in the present study the distribution of map2 was examined in each layer of the ca1 and ca3 regions of the hippocampus proper and dentate gyrus in rat development. |
2000-11-30 |
2023-08-12 |
rat |
| S Fujii, M Matsumoto, K Igarashi, H Kato, K Mikoshib. Synaptic plasticity in hippocampal CA1 neurons of mice lacking type 1 inositol-1,4,5-trisphosphate receptors. Learning & memory (Cold Spring Harbor, N.Y.). vol 7. issue 5. 2000-11-21. PMID:11040263. |
to evaluate the role of the type 1 inositol-1,4,5-trisphosphate receptor (ip3r1) in hippocampal synaptic plasticity, we studied ltp, ltd, dp, and ltp suppression of the field excitatory postsynaptic potentials (epsps) in the ca1 neurons of mice lacking the ip3r1. |
2000-11-21 |
2023-08-12 |
mouse |
| M R Vianna, M Alonso, H Viola, J Quevedo, F de Paris, M Furman, M L de Stein, J H Medina, I Izquierd. Role of hippocampal signaling pathways in long-term memory formation of a nonassociative learning task in the rat. Learning & memory (Cold Spring Harbor, N.Y.). vol 7. issue 5. 2000-11-21. PMID:11040265. |
the immediate posttraining bilateral infusion of cnqx (1 microg/side), an ampa/kainate glutamate receptor antagonist, or of muscimol (0.03 microg/side), a gaba(a) receptor agonist, into the ca1 region of the dorsal hippocampus impaired long-term memory of habituation. |
2000-11-21 |
2023-08-12 |
rat |
| M R Vianna, M Alonso, H Viola, J Quevedo, F de Paris, M Furman, M L de Stein, J H Medina, I Izquierd. Role of hippocampal signaling pathways in long-term memory formation of a nonassociative learning task in the rat. Learning & memory (Cold Spring Harbor, N.Y.). vol 7. issue 5. 2000-11-21. PMID:11040265. |
these findings suggest that memory formation of spatial habituation depends on the functional integrity of nmda and ampa/kainate receptors and camkii activity in the ca1 region of the hippocampus and that the detection of spatial novelty is accompanied by the activation of at least three different hippocampal protein kinase signaling cascades. |
2000-11-21 |
2023-08-12 |
rat |
| S N Sudweeks, J L Yake. Functional and molecular characterization of neuronal nicotinic ACh receptors in rat CA1 hippocampal neurons. The Journal of physiology. vol 527 Pt 3. 2000-11-14. PMID:10990538. |
the molecular and functional properties of neuronal nicotinic acetylcholine receptors (nachrs) were characterized from ca1 neurons in rat hippocampal slices using single-cell reverse-transcription polymerase chain reaction (rt-pcr) in conjunction with whole-cell patch-clamp recordings. |
2000-11-14 |
2023-08-12 |
rat |
| C M Coussens, J M Williams, D R Ireland, W C Abraha. Tyrosine phosphorylation-dependent inhibition of hippocampal synaptic plasticity. Neuropharmacology. vol 39. issue 12. 2000-11-13. PMID:10974310. |
we examined the effects of two protein tyrosine phosphatase inhibitors on the induction of synaptic plasticity in ca1 slices of rat hippocampus. |
2000-11-13 |
2023-08-12 |
rat |
| G O'Meara, U Coumis, S Y Ma, J Kehr, S Mahoney, A Bacon, S J Allen, F Holmes, U Kahl, F H Wang, I R Kearns, S Ove-Ogren, D Dawbarn, E J Mufson, C Davies, G Dawson, D Wynic. Galanin regulates the postnatal survival of a subset of basal forebrain cholinergic neurons. Proceedings of the National Academy of Sciences of the United States of America. vol 97. issue 21. 2000-11-09. PMID:11016971. |
this loss is associated with marked age-dependent deficits in stimulated acetylcholine release, performance in the morris water maze, and induction of long-term potentiation in the ca1 region of the hippocampus. |
2000-11-09 |
2023-08-12 |
mouse |