| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Y Matsuoka, Y Kitamura, R Fukunaga, S Shimohama, T Nabeshima, I Tooyama, H Kimura, T Taniguch. In vivo hypoxia-induced neuronal damage in dentate gyrus of rat hippocampus: changes in NMDA receptors and the effect of MK-801. Neurochemistry international. vol 30. issue 6. 1997-07-07. PMID:9152994. |
in the hippocampus, neuronal cells in the ca3, the hilus of the dentate gyrus and the dentate gyrus (dg) were damaged. |
1997-07-07 |
2023-08-12 |
rat |
| F A Chaillan, F S Roman, B Soumireu-Moura. Modulation of synaptic plasticity in the hippocampus and piriform cortex by physiologically meaningful olfactory cues in an olfactory association task. Journal of physiology, Paris. vol 90. issue 5-6. 1997-06-19. PMID:9089510. |
as olfactory and hippocampus regions are connected via the lateral entorhinal cortex, the olfac-omimetic model was used to study the dynamic of involvement of the dentate gyrus (dg) in learning and memory of this associative olfactory task. |
1997-06-19 |
2023-08-12 |
Not clear |
| E H Lee, A M Huang, K S Tsuei, W Y Le. Enhanced hippocampal corticotropin-releasing factor gene expression associated with memory consolidation and memory storage in rats. The Chinese journal of physiology. vol 39. issue 3. 1997-05-15. PMID:8955567. |
results indicated that crf mrna is quite homogenously distributed within subdivisions of the hippocampus, with the dentate gyrus (dg) has a relatively lower expression level. |
1997-05-15 |
2023-08-12 |
rat |
| J Behr, T Gloveli, R Gutierrez, U Heineman. Spread of low Mg2+ induced epileptiform activity from the rat entorhinal cortex to the hippocampus after kindling studied in vitro. Neuroscience letters. vol 216. issue 1. 1997-05-12. PMID:8892387. |
in spite of well preserved anatomical pathways in the combined hc-ec slice in which most of the fibre connectivity between the ec and the dentate gyrus (dg) is intact, seizure like events and late recurrent discharges generated in the ec had only moderate effects on the epileptiform activity in areas ca3 and ca1. |
1997-05-12 |
2023-08-12 |
rat |
| K Gottmann, A Mehrle, G Gisselmann, H Hat. Presynaptic control of subunit composition of NMDA receptors mediating synaptic plasticity. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 8. 1997-04-28. PMID:9092598. |
after 1 week in culture with innervation by dentate gyrus (dg) explants, the kinetic and pharmacological properties of postsynaptic nmda receptors indicated the expression of nmda receptor subtypes containing nr2b subunits (nr1/nr2a/nr2b or nr1/nr2b or both). |
1997-04-28 |
2023-08-12 |
Not clear |
| C Pavlides, S Ogawa, A Kimura, B S McEwe. Role of adrenal steroid mineralocorticoid and glucocorticoid receptors in long-term potentiation in the CA1 field of hippocampal slices. Brain research. vol 738. issue 2. 1997-04-03. PMID:8955517. |
we previously demonstrated in the dentate gyrus (dg) of anesthetized and freely behaving rats that both acute as well as chronic administration of corticosterone produces a suppression in long-term potentiation (ltp). |
1997-04-03 |
2023-08-12 |
rat |
| L M Kay, L R Lancaster, W J Freema. Reafference and attractors in the olfactory system during odor recognition. International journal of neural systems. vol 7. issue 4. 1997-04-01. PMID:8968840. |
rats were implanted with bipolar macroelectrodes in the olfactory bulb (ob), prepyriform cortex (ppc), entorhinal cortex (ec), and dentate gyrus (dg), and then trained in an operant paradigm to press a bar for a reward in the presence of one odor and to receive no reward in the presence of another odor. |
1997-04-01 |
2023-08-12 |
human |
| Y Tang, T G Aigne. Release of cerebral acetylcholine increases during visually mediated behavior in monkeys. Neuroreport. vol 7. issue 13. 1997-03-28. PMID:8930995. |
extracellular levels of acetylcholine in inferior temporal cortex (it), perirhinal cortex (pr), and dentate gyrus (dg) of the hippocampus were monitored using in vivo microdialysis in rhesus monkeys performing two behavioral tasks. |
1997-03-28 |
2023-08-12 |
monkey |
| B L Trommer, Y B Liu, J F Pasterna. Long-term depression at the medial perforant path-granule cell synapse in developing rat dentate gyrus. Brain research. Developmental brain research. vol 96. issue 1-2. 1997-03-11. PMID:8922672. |
ltd might therefore be expected to be prominent in the juvenile hippocampal dentate gyrus (dg), where the majority of neuronogenesis and excitatory synapse production and pruning occur in the first postnatal month. |
1997-03-11 |
2023-08-12 |
rat |
| A O Caggiano, C D Breder, R P Krai. Long-term elevation of cyclooxygenase-2, but not lipoxygenase, in regions synaptically distant from spreading depression. The Journal of comparative neurology. vol 376. issue 3. 1997-03-07. PMID:8956110. |
brains were processed immunohistochemically for cox-2 and lipox, and the optical density (od) of the left and right cortex, dentate gyrus (dg), ca3, and ca1 immunoreactivity (ir) were measured. |
1997-03-07 |
2023-08-12 |
rat |
| E Hofferer, C Kelche, B Will, J C Casse. A comparison of behavioural effects and morphological features of grafts rich in cholinergic neurons placed in two sites of the denervated rat hippocampus. Experimental brain research. vol 111. issue 2. 1997-02-19. PMID:8891650. |
this study compared the morphological characteristics and the behavioural effects of intrahippocampal septal cell suspension grafts injected either just above the pyramidal cell layer of the hippocampal region ca1 or within the dorsal leaf of the dentate gyrus (dg) in rats subjected to electrolytic fimbria-fornix lesions. |
1997-02-19 |
2023-08-12 |
rat |
| S A Neeper, F Gómez-Pinilla, J Choi, C W Cotma. Physical activity increases mRNA for brain-derived neurotrophic factor and nerve growth factor in rat brain. Brain research. vol 726. issue 1-2. 1997-02-13. PMID:8836544. |
ngf mrna was also significantly elevated in the hippocampus and caudal 1/3 of the cortex, affecting primarily the dentate gyrus granular layer (dg) and ca4 of the hippocampus and layers ii-iii in caudal neocortex. |
1997-02-13 |
2023-08-12 |
rat |
| L S Lerea, N G Carlson, M Simonato, J D Morrow, J L Roberts, J O McNamar. Prostaglandin F2alpha is required for NMDA receptor-mediated induction of c-fos mRNA in dentate gyrus neurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 1. 1997-02-04. PMID:8987741. |
nmda produces a striking increase in the ieg c-fos in dentate gyrus (dg) neurons in vitro; this induction is dependent, in part, on the arachidonic acid cascade. |
1997-02-04 |
2023-08-12 |
rat |
| R A Tomasulo, O Stewar. Homosynaptic and heterosynaptic changes in driving of dentate gyrus interneurons after brief tetanic stimulation in vivo. Hippocampus. vol 6. issue 1. 1997-01-23. PMID:8878744. |
this study addressed changes in interneuron driving in the dentate gyrus (dg) of urethane-anaesthetized rats in response to tetanic stimulation of the perforant path (pp) or the converging dentate commissural pathway (cp). |
1997-01-23 |
2023-08-12 |
rat |
| C G Causing, K D Makus, Y Ma, F D Miller, W F Colmer. Selective upregulation of T alpha 1 alpha-tubulin and neuropeptide Y mRNAs after intermittent excitatory stimulation in adult rat hippocampus in vivo. The Journal of comparative neurology. vol 367. issue 1. 1997-01-03. PMID:8867287. |
stimulus trains elicited brief (0.5-3 seconds) afterdischarges in the ipsilateral dentate gyrus (dg). |
1997-01-03 |
2023-08-12 |
rat |
| T Sutula, J Koch, G Golarai, Y Watanabe, J O McNamar. NMDA receptor dependence of kindling and mossy fiber sprouting: evidence that the NMDA receptor regulates patterning of hippocampal circuits in the adult brain. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 16. issue 22. 1996-12-19. PMID:8929446. |
in the adult brain, repeated kindling stimulation of limbic pathways increases the nmda-dependent component of synaptic transmission in granule cells of the dentate gyrus (dg) and also induces sprouting of the mossy fiber axons of granule cells that reorganizes synaptic connections in the dg. |
1996-12-19 |
2023-08-12 |
Not clear |
| K Bulloch, A Prasad, C D Conrad, B S McEwen, T A Milne. Calcitonin gene-related peptide level in the rat dentate gyrus increases after damage. Neuroreport. vol 7. issue 5. 1996-12-11. PMID:8804046. |
calcitonin gene related peptide-like immunoreactivity (cgrp-li) was examined in rat dentate gyrus (dg) following damage to granule cells by adrenalectomy or intrahippocampal colchicine injections. |
1996-12-11 |
2023-08-12 |
rat |
| 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. |
unexpectedly, the antibody not only stained neurons in ca1, ca3, and hilus, but also intensively stained granule cells (gcs) in the dentate gyrus (dg) of both kindled rats and non-kindled controls, indicating that gcs may be capable of synthesizing gaba. |
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 granule cell number (ngr) in the dentate gyrus (dg) has been reported to vary considerably among inbred strains of mice, thus providing proof of some genetically associated components to this variation. |
1996-12-03 |
2023-08-12 |
mouse |