| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| H Lehmann, U Ebert, W Lösche. Immunocytochemical localization of GABA immunoreactivity in dentate granule cells of normal and kindled rats. Neuroscience letters. vol 212. issue 1. 1996-12-04. PMID:8823758. |
the number of gaba-ir cells that were counted in different regions of the hcf, including the dg, did not differ significantly between kindled rats and controls, which does not support the hypothesis of loss of hippocampal gabaergic neurons to explain the permanency of kindled epileptogenesis. |
1996-12-04 |
2023-08-12 |
rat |
| G I de Jong, P A Naber, E A Van der Zee, L T Thompson, J F Disterhoft, P G Luite. Age-related loss of calcium binding proteins in rabbit hippocampus. Neurobiology of aging. vol 17. issue 3. 1996-12-03. PMID:8725908. |
the presence of cb-ir interneurons throughout the hippocampus, and the heavy investment of the dentate gyrus (dg) granular cells with cb-ir was also similar in both species. |
1996-12-03 |
2023-08-12 |
rat |
| M Barkats, J Y Bertholet, C Cohen-Salmo. Age-related morphological changes in the hippocampus in two mouse strains. Mechanisms of ageing and development. vol 87. issue 3. 1996-12-03. PMID:8794444. |
the ngr in the dg, as well as other structural parameters of the hippocampus, were determined in female b and d mice of 4 and 24 months. |
1996-12-03 |
2023-08-12 |
mouse |
| J T Rick, N W Milgra. Frequency dependence of long-term potentiation and depression in the dentate gyrus of the freely moving rat. Hippocampus. vol 6. issue 2. 1996-12-03. PMID:8797013. |
long-term potentiation (ltp) or long-term depression (ltd) can be produced in the dentate gyrus (dg) of the hippocampus with high-or low-frequency stimulation trains, respectively. |
1996-12-03 |
2023-08-12 |
human |
| R S Vick, A Rafiq, D A Coulter, E R Jakoi, R J DeLorenz. GABAA alpha 2 mRNA levels are decreased following induction of spontaneous epileptiform discharges in hippocampal-entorhinal cortical slices. Brain research. vol 721. issue 1-2. 1996-11-27. PMID:8793090. |
following induction of seds by 0 mg pre-treatment, a significant decrease in mrna encoding gabaa alpha 2 was found in the ca1, ca2, ca3 and dentate gyrus (dg) regions of the hippocampus for up to 3 h after treatment. |
1996-11-27 |
2023-08-12 |
Not clear |
| J W Lazarewicz, W Rybkowski, M Puka-Sundvall, R Gadamski, H Hagber. N-methyl-D-aspartate-induced 45Ca2+ release from pre-labelled adult rat hippocampus in vivo. Acta neurobiologiae experimentalis. vol 55. issue 4. 1996-10-24. PMID:8713352. |
microdialysis probes were implanted stereotaxically into the striatum, thalamus and hippocampus dentate gyrus (dg) of adult rats. |
1996-10-24 |
2023-08-12 |
rat |
| J W Lazarewicz, W Rybkowski, M Puka-Sundvall, R Gadamski, H Hagber. N-methyl-D-aspartate-induced 45Ca2+ release from pre-labelled adult rat hippocampus in vivo. Acta neurobiologiae experimentalis. vol 55. issue 4. 1996-10-24. PMID:8713352. |
after nmda perfusion in the hippocampus dg and in the thalamus, decreases in the ca2+ concentration to 65.6% and 38.6% of the basal level respectively, were accompanied by increases in 45ca efflux, exceeding 1,500% of the basal level in the hippocampus. |
1996-10-24 |
2023-08-12 |
rat |
| J W Lazarewicz, W Rybkowski, M Puka-Sundvall, R Gadamski, H Hagber. N-methyl-D-aspartate-induced 45Ca2+ release from pre-labelled adult rat hippocampus in vivo. Acta neurobiologiae experimentalis. vol 55. issue 4. 1996-10-24. PMID:8713352. |
thus, our experiments demonstrated that in vivo in the rat hippocampus dg, nmda induces the release of 45ca to the extracellular space from unidentified intracellular calcium stores. |
1996-10-24 |
2023-08-12 |
rat |
| L Iuvone, M C Geloso, E Dell'Ann. Changes in open field behavior, spatial memory, and hippocampal parvalbumin immunoreactivity following enrichment in rats exposed to neonatal anoxia. Experimental neurology. vol 139. issue 1. 1996-07-11. PMID:8635565. |
changes in the expression of the calcium binding protein parvalbumin were present in the ca1, ca3, and dg regions of the hippocampus in both sham-treated and anoxic rats exposed to enrichment. |
1996-07-11 |
2023-08-12 |
rat |
| B Skrajny, R J Reiffenstein, R S Sainsbury, S H Rot. Effects of repeated exposures of hydrogen sulphide on rat hippocampal EEG. Toxicology letters. vol 84. issue 1. 1996-04-18. PMID:8597177. |
hippocampal electrodes were implanted in the dentate gyrus (dg) and ca1 region. |
1996-04-18 |
2023-08-12 |
human |
| B Skrajny, R J Reiffenstein, R S Sainsbury, S H Rot. Effects of repeated exposures of hydrogen sulphide on rat hippocampal EEG. Toxicology letters. vol 84. issue 1. 1996-04-18. PMID:8597177. |
the total power of hippocampal theta activity increased in a concentration-dependent manner in both dg and ca1; repeated exposures for 5 consecutive days resulted in a cumulative effect that required 2 weeks for complete recovery. |
1996-04-18 |
2023-08-12 |
human |
| M Gordey, M Kang, R W Olsen, I Spigelma. Zinc modulation of GABAA receptor-mediated chloride flux in rat hippocampal slices. Brain research. vol 691. issue 1-2. 1996-03-25. PMID:8590044. |
in hippocampal slices, muscimol (50 microm)-evoked 36cl- efflux was higher in ca1 (112.5 +/- 27.9% above basal efflux rate) than in dg slices (29.7 +/- 5.6%). |
1996-03-25 |
2023-08-12 |
rat |
| M Gordey, M Kang, R W Olsen, I Spigelma. Zinc modulation of GABAA receptor-mediated chloride flux in rat hippocampal slices. Brain research. vol 691. issue 1-2. 1996-03-25. PMID:8590044. |
preincubation with the zinc chelator, tetrakis(2-pyridylmethyl)ethylenediamine (tpen, 20 microm), caused a significant increase in muscimol-evoked 36cl- efflux only in dg slices (57.2 +/- 7.0%), suggesting that gabaa receptors in the dg of rat hippocampus under physiological conditions may function under the inhibitory influence of endogenous chelatable zinc. |
1996-03-25 |
2023-08-12 |
rat |
| E A Van der Zee, J C Compaan, B Bohus, P G Luite. Alterations in the immunoreactivity for muscarinic acetylcholine receptors and colocalized PKC gamma in mouse hippocampus induced by spatial discrimination learning. Hippocampus. vol 5. issue 4. 1996-03-22. PMID:8589798. |
all principal cells in teh cornu ammonis (ca) and dentate gyrus (dg) of the habituated animals revealed increased levels of machr immunoreactivity (machr-ir) over the naive mice. |
1996-03-22 |
2023-08-12 |
mouse |
| H Chen, L Zhang, D R Rubinow, D M Chuan. Chronic buspirone treatment differentially regulates 5-HT1A and 5-HT2A receptor mRNA and binding sites in various regions of the rat hippocampus. Brain research. Molecular brain research. vol 32. issue 2. 1996-01-18. PMID:7500848. |
after buspirone treatment, the 5-ht1a receptor mrna levels were significantly decreased in the ca1 and ca2 of the hippocampus, but were markedly increased in the dentate gyrus (dg), ca3 and ca4. |
1996-01-18 |
2023-08-12 |
rat |
| D S Koh, N Burnashev, P Jona. Block of native Ca(2+)-permeable AMPA receptors in rat brain by intracellular polyamines generates double rectification. The Journal of physiology. vol 486 ( Pt 2). 1995-12-04. PMID:7473198. |
the peak current-voltage (i-v) relation of the ampars expressed in bergmann glial cells of cerebellum and dentate gyrus (dg) basket cells of hippocampus was weakly rectifying in outside-out patches and nystatin-perforated vesicles, but showed a doubly rectifying shape with a region of reduced slope between 0 and +40 mv in nucleated patches. |
1995-12-04 |
2023-08-12 |
rat |
| J P Herman, S J Watso. Stress regulation of mineralocorticoid receptor heteronuclear RNA in rat hippocampus. Brain research. vol 677. issue 2. 1995-11-14. PMID:7552249. |
analysis of distribution across hippocampus indicated that mr hnrna was particularly abundant in dentate gyrus (dg). |
1995-11-14 |
2023-08-12 |
rat |
| F G Ascarrunz, M A Kisley, K A Flach, R W Hamilton, R J MacGrego. Characterization, scaling, and partial representation of diffuse and discrete input junctions to CA3 hippocampus. Biological cybernetics. vol 73. issue 2. 1995-10-12. PMID:7662768. |
this paper applies a general mathematical system for characterizing and scaling functional connectivity and information flow across the diffuse (ec) and discrete (dg) input junctions to the ca3 hippocampus. |
1995-10-12 |
2023-08-12 |
Not clear |
| F G Ascarrunz, M A Kisley, K A Flach, R W Hamilton, R J MacGrego. Characterization, scaling, and partial representation of diffuse and discrete input junctions to CA3 hippocampus. Biological cybernetics. vol 73. issue 2. 1995-10-12. PMID:7662768. |
finally, the mathematical characterization of these junctions generates a theory which sees the dg as a definer of the fine structure of embedded traces in the hippocampus and entire coordinated patterns of sequences of 14-cell links in ca3 as triggered by the firing of sequences of individual neurons in dg. |
1995-10-12 |
2023-08-12 |
Not clear |
| R C O'Reilly, J L McClellan. Hippocampal conjunctive encoding, storage, and recall: avoiding a trade-off. Hippocampus. vol 4. issue 6. 1995-05-10. PMID:7704110. |
4) the ec projects to ca3 both directly and indirectly via the dg, which suggests that the two-stage pathway may dominate during pattern separation and the one-stage pathway may dominate during completion; methods the hippocampus may use to enhance this effect are discussed. |
1995-05-10 |
2023-08-12 |
Not clear |