| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| N J Laping, N R Nichols, J R Day, S A Johnson, C E Finc. Transcriptional control of glial fibrillary acidic protein and glutamine synthetase in vivo shows opposite responses to corticosterone in the hippocampus. Endocrinology. vol 135. issue 5. 1994-12-16. PMID:7956913. |
transcriptional regulation of two astrocyte genes, glial fibrillary acidic protein (gfap) and glutamine synthase (gs), by glucocorticoids was determined by nuclear run-on assay with hippocampal tissues from adult male f344 rats. |
1994-12-16 |
2023-08-12 |
rat |
| V Möckel, G Fische. Vulnerability to excitotoxic stimuli of cultured rat hippocampal neurons containing the calcium-binding proteins calretinin and calbindin D28K. Brain research. vol 648. issue 1. 1994-10-31. PMID:7922513. |
rat embryonic hippocampal neurons cultured on astrocyte feeder-layers were sensitive to different excitotoxic stimuli after 10-12 div. |
1994-10-31 |
2023-08-12 |
rat |
| F Amenta, S Bongrani, S Cadel, A Ricci, B Valsecchi, Y C Zen. Neuroanatomy of aging brain. Influence of treatment with L-deprenyl. Annals of the New York Academy of Sciences. vol 717. 1994-08-08. PMID:8030849. |
a higher density of nerve cell profiles, of sulfide silver staining, and fewer astrocyte profiles were noticeable in the frontal cortex and in the hippocampus of old rats treated with 5 mg/kg/day of l-deprenyl. |
1994-08-08 |
2023-08-12 |
rat |
| N J Laping, T E Morgan, N R Nichols, I Rozovsky, C S Young-Chan, C Zarow, C E Finc. Transforming growth factor-beta 1 induces neuronal and astrocyte genes: tubulin alpha 1, glial fibrillary acidic protein and clusterin. Neuroscience. vol 58. issue 3. 1994-06-01. PMID:8170537. |
as assayed by nuclear run-on, the transcription of glial fibrillary acidic protein rna was increased in the ipsilateral hippocampus after perforant path transection and in primary rat astrocyte cultures by transforming growth factor-beta 1. |
1994-06-01 |
2023-08-12 |
rat |
| A Stiene-Martin, K F Hause. Morphine suppresses DNA synthesis in cultured murine astrocytes from cortex, hippocampus and striatum. Neuroscience letters. vol 157. issue 1. 1993-12-13. PMID:8233017. |
to determine whether there are regional differences in the ability of opiates to affect astrocyte proliferation, the effects of morphine were examined in astrocyte-enriched cultures from striatum, hippocampus and cerebral cortex derived from newborn mouse brains. |
1993-12-13 |
2023-08-12 |
mouse |
| F Facchinetti, E Ciani, R Dall'Olio, M Virgili, A Contestabile, F Fonnu. Structural, neurochemical and behavioural consequences of neonatal blockade of NMDA receptor through chronic treatment with CGP 39551 or MK-801. Brain research. Developmental brain research. vol 74. issue 2. 1993-11-15. PMID:8104744. |
only few minor, and in some cases transient, differences were measured in the cerebellum, the hippocampus and the cortex for a battery of neurochemical markers related to cholinergic, gabaergic and glutamatergic transmission as well as to astrocyte and oligodendrocyte activity. |
1993-11-15 |
2023-08-12 |
rat |
| A P Wagner, G Reck, D Plat. Evidence that V+ fibronectin, GFAP and S100 beta mRNAs are increased in the hippocampus of aged rats. Experimental gerontology. vol 28. issue 2. 1993-08-12. PMID:8325350. |
as all these messages are localized primarily in astrocytes, we conclude that (a) astrocyte might play an active role in aging hippocampus and (b) an increase in s100 beta and gfap mrna expression may precede that for fn-v mrna expression in a hypothetical pathway of molecular events underlying neurodegeneration in the hippocampus of old rats. |
1993-08-12 |
2023-08-12 |
rat |
| S C Amruthesh, M F Boerschel, J S McKinney, K A Willoughby, E F Elli. Metabolism of arachidonic acid to epoxyeicosatrienoic acids, hydroxyeicosatetraenoic acids, and prostaglandins in cultured rat hippocampal astrocytes. Journal of neurochemistry. vol 61. issue 1. 1993-07-22. PMID:8515261. |
cultured rat hippocampal astrocyte homogenate, when incubated with radiolabeled [3h]arachidonic acid, formed products that eluted in four major groups designated as r17-30, r42-50, r51-82, and r83-90 based on their retention times in reverse-phase hplc. |
1993-07-22 |
2023-08-12 |
rat |
| G C Tombaugh, R M Sapolsk. Endocrine features of glucocorticoid endangerment in hippocampal astrocytes. Neuroendocrinology. vol 57. issue 1. 1993-05-21. PMID:8479618. |
in order to clarify whether gcs act as damaging agents via a 'classical' steroid route, we examined the temporal features and steroid-specificity of this synergy in hippocampal astrocyte cultures derived from e18 fetal rats. |
1993-05-21 |
2023-08-12 |
rat |
| G M Pasinetti, H W Cheng, D G Morgan, M Lampert-Etchells, T H McNeill, C E Finc. Astrocytic messenger RNA responses to striatal deafferentation in male rat. Neuroscience. vol 53. issue 1. 1993-05-12. PMID:8469307. |
certain astrocyte molecular responses to deafferentation are detected about five days earlier in the hippocampus than in the striatum. |
1993-05-12 |
2023-08-12 |
rat |
| M Shimada, N Akagi, H Goto, H Watanabe, M Nakanishi, Y Hirose, M Watanab. Microvessel and astroglial cell densities in the mouse hippocampus. Journal of anatomy. vol 180 ( Pt 1). 1993-01-07. PMID:1452486. |
microvessel and astroglial cell densities in the mouse hippocampus. |
1993-01-07 |
2023-08-11 |
mouse |
| M Shimada, N Akagi, H Goto, H Watanabe, M Nakanishi, Y Hirose, M Watanab. Microvessel and astroglial cell densities in the mouse hippocampus. Journal of anatomy. vol 180 ( Pt 1). 1993-01-07. PMID:1452486. |
in order to study the factors responsible for glucose uptake in the mouse hippocampus, microvessel and astroglial cell densities were measured and compared in each laminal region. |
1993-01-07 |
2023-08-11 |
mouse |
| M Shimada, N Akagi, H Goto, H Watanabe, M Nakanishi, Y Hirose, M Watanab. Microvessel and astroglial cell densities in the mouse hippocampus. Journal of anatomy. vol 180 ( Pt 1). 1993-01-07. PMID:1452486. |
microvessel and astroglial cell densities were determined in 10 different hippocampal structures. |
1993-01-07 |
2023-08-11 |
mouse |
| H Sontheimer, J A Black, B R Ransom, S G Waxma. Ion channels in spinal cord astrocytes in vitro. I. Transient expression of high levels of Na+ and K+ channels. Journal of neurophysiology. vol 68. issue 4. 1992-12-17. PMID:1331358. |
thus stellate spinal cord astrocyte membranes are stabilized close to ek as previously reported for hippocampal astrocytes. |
1992-12-17 |
2023-08-11 |
rat |
| R H Amundson, S K Goderie, H K Kimelber. Uptake of [3H]serotonin and [3H]glutamate by primary astrocyte cultures. II. Differences in cultures prepared from different brain regions. Glia. vol 6. issue 1. 1992-09-30. PMID:1355075. |
regional astrocyte cultures were derived by dissecting six regions; brain stem, cerebellum, mesencephalon, basal ganglia plus diencephalon, cerebral cortex, and hippocampus, from 3 to 4-day-old neonatal rat brains. |
1992-09-30 |
2023-08-11 |
rat |
| K Sato, S Yoshida, K Fujiwara, K Tada, M Tohyam. Glycine cleavage system in astrocytes. Brain research. vol 567. issue 1. 1992-07-01. PMID:1815830. |
the intensity of astrocyte staining varied in different brain regions, with the strongest staining being noted in the hippocampus, the cerebellar cortex, the bergmann glia in the cerebellum and the muller cells in the retina. |
1992-07-01 |
2023-08-11 |
rat |
| J W Dani, A Chernjavsky, S J Smit. Neuronal activity triggers calcium waves in hippocampal astrocyte networks. Neuron. vol 8. issue 3. 1992-04-24. PMID:1347996. |
neuronal activity triggers calcium waves in hippocampal astrocyte networks. |
1992-04-24 |
2023-08-11 |
rat |
| J A Qian, M S Bull, P Levit. Target-derived astroglia regulate axonal outgrowth in a region-specific manner. Developmental biology. vol 149. issue 2. 1992-02-20. PMID:1730385. |
the potential neuroanatomical specificity of astrocyte influence on neurite outgrowth was studied using an in vitro coculture system in which neurons from embryonic rat spinal cord or hippocampus were grown for 4 days in the presence of, but not in direct contact with, astrocytes derived either from the same region (homotopic coculture) or from different regions (heterotopic coculture) of the rat central nervous system. |
1992-02-20 |
2023-08-11 |
rat |
| J Wenzel, G Lammert, U Meyer, M Kru. The influence of long-term potentiation on the spatial relationship between astrocyte processes and potentiated synapses in the dentate gyrus neuropil of rat brain. Brain research. vol 560. issue 1-2. 1992-02-11. PMID:1760721. |
the influence of long-term potentiation (induced by repeated high-frequency stimulation of the perforant pathway) on the distribution pattern of astrocyte processes in the neuropil of the hippocampal dentate area containing the potentiated synapses was investigated by quantitative electronmicroscopy. |
1992-02-11 |
2023-08-11 |
rat |
| M Aschner, H K Kimelber. The use of astrocytes in culture as model systems for evaluating neurotoxic-induced-injury. Neurotoxicology. vol 12. issue 3. 1992-01-16. PMID:1684034. |
in cultures of rat cerebral cortex in which astrocyte proliferation is stringently suppressed, glutamate neurotoxicity occurs at low glutamate concentrations similar to those which are normally found in the extracellular space in the hippocampus. |
1992-01-16 |
2023-08-11 |
rat |