| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| H J Gertz, H Krüger, S Patt, J Cervos-Navarr. Tangle-bearing neurons show more extensive dendritic trees than tangle-free neurons in area CA1 of the hippocampus in Alzheimer's disease. Brain research. vol 548. issue 1-2. 1991-09-19. PMID:1714332. |
to elucidate the pathogenetic significance of neurofibrillary tangles in alzheimer's disease, the dendritic tree of tangle-bearing and unaffected pyramidal cells of area ca1 of the hippocampus was morphometrically examined. |
1991-09-19 |
2023-08-11 |
Not clear |
| G Debonnel, M Weiss, C de Montign. Neurotoxic effect of domoic acid: mediation by kainate receptor electrophysiological studies in the rat. Canada diseases weekly report = Rapport hebdomadaire des maladies au Canada. vol 16 Suppl 1E. 1991-09-19. PMID:1983213. |
the present in vivo electrophysiological studies, using unitary extracellular recordings obtained from pyramidal neurons of the ca1 and of the ca3 regions of the rat dorsal hippocampus, were undertaken to study the effect of kainic acid and domoic acid applied by microiontophoresis and compare their potencies to that of agonists of the 2 other subtypes of glutamatergic receptors or neuropeptides. |
1991-09-19 |
2023-08-11 |
rat |
| C Grillo, S Vallee, G Piroli, J A Angulo, B S McEwen, A F De Nicol. Effects of deoxycorticosterone treatment on beta-subunit mRNA for (Na + K)ATPase in brain regions determined by in situ hybridization. Cellular and molecular neurobiology. vol 11. issue 3. 1991-09-16. PMID:1651164. |
doc treatment did not change the number of silver grains/cell deposited in cells from ca1, ca2, ca3, and ca4 hippocampal subfields, dentate gyrus, cerebral cortex, medial preoptic area (poa), substantia nigra, and periventricular gray matter. |
1991-09-16 |
2023-08-11 |
rat |
| L R Heginbotham, T V Dunwiddi. Long-term increases in the evoked population spike in the CA1 region of rat hippocampus induced by beta-adrenergic receptor activation. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 11. issue 8. 1991-09-13. PMID:1678426. |
the effects of the selective beta-adrenergic receptor agonist isoproterenol (iso) were characterized in the ca1 region of the rat hippocampal slice preparation. |
1991-09-13 |
2023-08-11 |
rat |
| J Bertherat, A Slama, C Kordon, C Videau, J Epelbau. Characterization of pericellular [125I]Tyr0 DTrp8 somatostatin binding sites in the rat arcuate nucleus by a newly developed method: quantitative high-resolution light microscopic radioautography. Neuroscience. vol 41. issue 2-3. 1991-09-13. PMID:1678503. |
in order to determine whether these pericellular binding sites corresponded to functional receptors, their properties were compared with those of previously well-characterized [125i]somatostatin binding sites present on neuronal processes on the same sections in the stratum radiatum of the ca1 of the hippocampus. |
1991-09-13 |
2023-08-11 |
rat |
| M Joëls, W Hesen, E R de Kloe. Mineralocorticoid hormones suppress serotonin-induced hyperpolarization of rat hippocampal CA1 neurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 11. issue 8. 1991-09-13. PMID:1869915. |
pyramidal neurons in the rat ca1 hippocampal area contain intracellular mineralocorticoid receptors (mrs) and glucocorticoid receptors (grs) to which the adrenal hormone corticosterone can bind with differential affinity. |
1991-09-13 |
2023-08-11 |
rat |
| M P Witter, D G Amara. Entorhinal cortex of the monkey: V. Projections to the dentate gyrus, hippocampus, and subicular complex. The Journal of comparative neurology. vol 307. issue 3. 1991-08-28. PMID:1713237. |
the entorhinal cortex gave rise to projections that terminated in the subiculum, in the ca1, ca2, and ca3 fields of the hippocampus, and in the dentate gyrus. |
1991-08-28 |
2023-08-11 |
rat |
| M P Witter, D G Amara. Entorhinal cortex of the monkey: V. Projections to the dentate gyrus, hippocampus, and subicular complex. The Journal of comparative neurology. vol 307. issue 3. 1991-08-28. PMID:1713237. |
projections to the dentate gyrus, and fields ca3 and ca2 of the hippocampus, originated preferentially in layers ii and vi of the entorhinal cortex whereas projections to ca1 and to the subiculum originated mainly in layers iii and v. anterograde tracing experiments demonstrated that all regions of the entorhinal cortex project to the outer two-thirds of the molecular layer of the dentate gyrus and to much of the radial extent of the stratum lacunosum-moleculare of ca3 and ca2. |
1991-08-28 |
2023-08-11 |
rat |
| B Nellgård, I Gustafson, T Wieloc. Lack of protection by the N-methyl-D-aspartate receptor blocker dizocilpine (MK-801) after transient severe cerebral ischemia in the rat. Anesthesiology. vol 75. issue 2. 1991-08-23. PMID:1859015. |
we investigated the effect of the noncompetitive nmda receptor antagonist dizocipiline (mk-801) on neuronal damage in the ca1 region of the rat hippocampus, using two models of reversible cerebral ischemia: 10 or 15 min of bilateral common carotid occlusion combined with hypotension, or 6-8.5 min of cardiac arrest. |
1991-08-23 |
2023-08-11 |
rat |
| H Tanaka, H Shimizu, Y Kumasaka, A Hirose, T Tatsuno, M Nakamur. Autoradiographic localization and pharmacological characterization of [3H]tandospirone binding sites in the rat brain. Brain research. vol 546. issue 2. 1991-08-22. PMID:1648988. |
[3h]tandospirone binding was notably high in the dentate gyrus and ca1 area of the hippocampus, lateral septum, entorhinal cortex, interpeduncular nucleus and dorsal raphe nucleus. |
1991-08-22 |
2023-08-11 |
rat |
| W C Abraham, J R Wicken. Heterosynaptic long-term depression is facilitated by blockade of inhibition in area CA1 of the hippocampus. Brain research. vol 546. issue 2. 1991-08-22. PMID:1829976. |
heterosynaptic long-term depression is facilitated by blockade of inhibition in area ca1 of the hippocampus. |
1991-08-22 |
2023-08-11 |
rat |
| W C Abraham, J R Wicken. Heterosynaptic long-term depression is facilitated by blockade of inhibition in area CA1 of the hippocampus. Brain research. vol 546. issue 2. 1991-08-22. PMID:1829976. |
non-associative long-term depression (ltd) of the stratum radiatum input to area ca1 was studied in rat hippocampal slices. |
1991-08-22 |
2023-08-11 |
rat |
| P Schubert, S Ferroni, R Mage. Pharmacological blockade of Cl- pumps or Cl- channels reduces the adenosine-mediated depression of stimulus train-evoked Ca2+ fluxes in rat hippocampal slices. Neuroscience letters. vol 124. issue 2. 1991-08-13. PMID:1712436. |
stimulus train-evoked decreases of the extracellular ca2+ concentration (delta ca) were measured with ion-sensitive electrodes in the ca1 area of rat hippocampal slices. |
1991-08-13 |
2023-08-11 |
rat |
| S Nakanishi, N Maeda, K Mikoshib. Immunohistochemical localization of an inositol 1,4,5-trisphosphate receptor, P400, in neural tissue: studies in developing and adult mouse brain. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 11. issue 7. 1991-08-12. PMID:1648604. |
neurons in the retrosplenial cortex, the anterior olfactory nucleus, and the ca1 region of the hippocampus expressed immunoreactivity earlier than other regions of the brain. |
1991-08-12 |
2023-08-11 |
mouse |
| S Phelps, J Mitchell, H V Whea. Changes to synaptic ultrastructure in field CA1 of the rat hippocampus following intracerebroventricular injection of kainic acid. Neuroscience. vol 40. issue 3. 1991-08-08. PMID:2062438. |
degenerative changes in field ca1 of the hippocampus included dark profiles (often presynaptic), lucent areas enveloping axonic or dendritic elements, damaged myelin sheaths, and enlarged glial profiles. |
1991-08-08 |
2023-08-11 |
rat |
| C Mourre, C Widmann, M Lazdunsk. Specific hippocampal lesions indicate the presence of sulfonylurea binding sites associated to ATP-sensitive K+ channels both post-synaptically and on mossy fibers. Brain research. vol 540. issue 1-2. 1991-07-31. PMID:1905175. |
the density of glibenclamide (gb) binding sites decreases considerably in the dentate gyrus (greater than 80%), the ca1 field (approximately 75%) and the stratum lucidum of ca3 field (approximately 70%) after intradentate colchicine injections in rat hippocampus. |
1991-07-31 |
2023-08-11 |
rat |
| L J Reece, P A Schwartzkroi. Nicotine exerts differential effects on different CA1 hippocampal cell types. Brain research. vol 540. issue 1-2. 1991-07-31. PMID:2054621. |
nicotine exerts differential effects on different ca1 hippocampal cell types. |
1991-07-31 |
2023-08-11 |
rat |
| L J Reece, P A Schwartzkroi. Nicotine exerts differential effects on different CA1 hippocampal cell types. Brain research. vol 540. issue 1-2. 1991-07-31. PMID:2054621. |
the effects of (-) nicotine hydrogen tartrate (nht) were examined on several cell types in the ca1 region of rat hippocampus. |
1991-07-31 |
2023-08-11 |
rat |
| S Sagratella, M L Proietti, C Frank, A S de Caroli. Effects of some calcium antagonists and of calcium concentration changes on CA1 paired pulse inhibition in rat hippocampal slices. General pharmacology. vol 22. issue 2. 1991-07-31. PMID:2055416. |
in rat hippocampal slices, the lowering of the calcium concentration (from 2 to 1 mm) or diltiazem (200 microm) or cdcl2 (50 microm) significantly (p less than 0.01) increased the amplitude and shifted the stimulus-response curve of the secondary population spikes, due to paired pulse ca1 stimulation to the left. |
1991-07-31 |
2023-08-11 |
rat |
| M Rey, E Carlier, M Talmi, B Soumireu-Moura. [In vitro functional differentiation of hippocampal corticosterone receptors by mineralo- and glucocorticoids]. Comptes rendus de l'Academie des sciences. Serie III, Sciences de la vie. vol 312. issue 6. 1991-07-18. PMID:1904300. |
modulation of ca1 evoked electrophysiological properties (amplitude, latency, paired-pulse facilitation) by different concentrations of aldosterone (aldo), spironolactone (spi), and corticosterone (ct) was studied in hippocampal slice preparation from balb/c mice. |
1991-07-18 |
2023-08-11 |
mouse |