| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A Mitani, K Kataok. Critical levels of extracellular glutamate mediating gerbil hippocampal delayed neuronal death during hypothermia: brain microdialysis study. Neuroscience. vol 42. issue 3. 1992-01-02. PMID:1683472. |
our results reinforce other recent evidence suggesting that one of the mechanisms by which lowering of the brain temperature by only a few degrees during ischemia exerts a protective effect in the hippocampus, involves the reduction of ischemia-induced glutamate release. |
1992-01-02 |
2023-08-11 |
Not clear |
| P S Hu, S Jin, B B Fredhol. 4-Aminopyridine-induced noradrenaline release from the rat hippocampus depends on the activation of glutamate receptors of the non-NMDA type. Acta physiologica Scandinavica. vol 143. issue 1. 1991-12-31. PMID:1683507. |
4-aminopyridine-induced noradrenaline release from the rat hippocampus depends on the activation of glutamate receptors of the non-nmda type. |
1991-12-31 |
2023-08-11 |
rat |
| F Zafra, E Castrén, H Thoenen, D Lindhol. Interplay between glutamate and gamma-aminobutyric acid transmitter systems in the physiological regulation of brain-derived neurotrophic factor and nerve growth factor synthesis in hippocampal neurons. Proceedings of the National Academy of Sciences of the United States of America. vol 88. issue 22. 1991-12-26. PMID:1658793. |
interplay between glutamate and gamma-aminobutyric acid transmitter systems in the physiological regulation of brain-derived neurotrophic factor and nerve growth factor synthesis in hippocampal neurons. |
1991-12-26 |
2023-08-11 |
Not clear |
| F Zafra, E Castrén, H Thoenen, D Lindhol. Interplay between glutamate and gamma-aminobutyric acid transmitter systems in the physiological regulation of brain-derived neurotrophic factor and nerve growth factor synthesis in hippocampal neurons. Proceedings of the National Academy of Sciences of the United States of America. vol 88. issue 22. 1991-12-26. PMID:1658793. |
the blockade of the glutamate receptors and/or stimulation of the gabaergic system reduces bdnf and ngf mrnas in hippocampus and ngf protein in hippocampus and septum. |
1991-12-26 |
2023-08-11 |
Not clear |
| D Dewar, D T Chalmers, D I Graham, J McCulloc. Glutamate metabotropic and AMPA binding sites are reduced in Alzheimer's disease: an autoradiographic study of the hippocampus. Brain research. vol 553. issue 1. 1991-12-24. PMID:1933277. |
glutamate metabotropic and ampa binding sites are reduced in alzheimer's disease: an autoradiographic study of the hippocampus. |
1991-12-24 |
2023-08-11 |
human |
| D Dewar, D T Chalmers, D I Graham, J McCulloc. Glutamate metabotropic and AMPA binding sites are reduced in Alzheimer's disease: an autoradiographic study of the hippocampus. Brain research. vol 553. issue 1. 1991-12-24. PMID:1933277. |
the distribution and levels of glutamate metabotropic binding sites were investigated in the hippocampal region of the human brain using quantitative autoradiography in normal subjects and patients with alzheimer's disease. |
1991-12-24 |
2023-08-11 |
human |
| J J Vornov, J T Coyl. Enhancement of NMDA receptor-mediated neurotoxicity in the hippocampal slice by depolarization and ischemia. Brain research. vol 555. issue 1. 1991-12-20. PMID:1657299. |
however, in the physiologic presence of oxygen and glucose in the rat hippocampal slice preparation, the neurotoxicity of glutamate, as measured by inhibition of protein synthesis, requires high concentrations and is not prevented by glutamate receptor antagonists. |
1991-12-20 |
2023-08-11 |
rat |
| P E Potter, P Detwiler, B Thorne, J R Moska. Diphenylhydantoin attenuates hypoxia-induced release of [3H]glutamate from rat hippocampal slices. Brain research. vol 558. issue 1. 1991-12-17. PMID:1682011. |
diphenylhydantoin attenuates hypoxia-induced release of [3h]glutamate from rat hippocampal slices. |
1991-12-17 |
2023-08-11 |
rat |
| P E Potter, P Detwiler, B Thorne, J R Moska. Diphenylhydantoin attenuates hypoxia-induced release of [3H]glutamate from rat hippocampal slices. Brain research. vol 558. issue 1. 1991-12-17. PMID:1682011. |
the ability of diphenylhydantoin (dph) to prevent hypoxia-induced [3h]glutamate release was examined in perfused rat hippocampal slices. |
1991-12-17 |
2023-08-11 |
rat |
| Y Katayama, T Kawamata, T Tamura, D A Hovda, D P Becker, T Tsubokaw. Calcium-dependent glutamate release concomitant with massive potassium flux during cerebral ischemia in vivo. Brain research. vol 558. issue 1. 1991-12-17. PMID:1682012. |
the changes in extracellular glutamate ([glu]e) and potassium ([k+]e) in the rat hippocampus during cerebral ischemia were determined simultaneously by microdialysis in vivo. |
1991-12-17 |
2023-08-11 |
rat |
| H Benvenist. The excitotoxin hypothesis in relation to cerebral ischemia. Cerebrovascular and brain metabolism reviews. vol 3. issue 3. 1991-12-13. PMID:1931486. |
the purpose of this work was (a) to measure extracellular glutamate concentration increases during ischemia in a selective vulnerable brain region (rat ca1 hippocampus), (b) to evaluate the toxicity of such a concentration increase, and (c) to investigate the relationship between ischemia-induced glutamate accumulation and changes of calcium homeostasis. |
1991-12-13 |
2023-08-11 |
rat |
| J D Clements, G L Westbroo. Activation kinetics reveal the number of glutamate and glycine binding sites on the N-methyl-D-aspartate receptor. Neuron. vol 7. issue 4. 1991-11-29. PMID:1681832. |
the activation kinetics of n-methyl-d-aspartate (nmda) channels in outside-out patches from cultured hippocampal neurons were analyzed to determine the number of glutamate and glycine binding sites per channel. |
1991-11-29 |
2023-08-11 |
Not clear |
| P L Canonico, E Aronica, G Aleppo, G Casabona, A Copani, A Favit, F Nicoletti, U Scapagnin. Repeated injections of piracetam improve spatial learning and increase the stimulation of inositol phospholipid hydrolysis by excitatory amino acids in aged rats. Functional neurology. vol 6. issue 2. 1991-11-20. PMID:1680776. |
this effect was accompanied by a greater ability of excitatory amino acids (ibotenate and glutamate) to stimulate [3h]inositol-monophosphate formation in hippocampal slices incubated in the presence of 10 mm li+. |
1991-11-20 |
2023-08-11 |
rat |
| M Verhage, F H Lopes da Silva, W E Ghijse. Activity-dependent recruitment of endogenous glutamate for exocytosis. Neuroscience. vol 43. issue 1. 1991-11-15. PMID:1681460. |
the ca(2+)-dependent release of the neurotransmitter glutamate from purified nerve terminals (synaptosomes) of the rat hippocampus was studied in a rapid perfusion apparatus. |
1991-11-15 |
2023-08-11 |
rat |
| G Wolf, S Fischer, P Hass, K Abicht, G Keilhof. Magnesium sulphate subcutaneously injected protects against kainate-induced convulsions and neurodegeneration: in vivo study on the rat hippocampus. Neuroscience. vol 43. issue 1. 1991-11-15. PMID:1833668. |
kainate, an agonist of a unique subclass of glutamate receptors (kainate receptor), was injected intracerebroventricularly in rats to induce convulsive reactions and hippocampal damage in order to model glutamate-mediated brain injury. |
1991-11-15 |
2023-08-11 |
rat |
| I Ito, H Sugiyam. Roles of glutamate receptors in long-term potentiation at hippocampal mossy fiber synapses. Neuroreport. vol 2. issue 6. 1991-11-13. PMID:1680482. |
roles of glutamate receptors in long-term potentiation at hippocampal mossy fiber synapses. |
1991-11-13 |
2023-08-11 |
rat |
| I Ito, H Sugiyam. Roles of glutamate receptors in long-term potentiation at hippocampal mossy fiber synapses. Neuroreport. vol 2. issue 6. 1991-11-13. PMID:1680482. |
we have investigated the roles of glutamate (glu) receptors in the mechanism of long-term potentiation observed in rat hippocampal mossy fiber synapses (mf-ltp). |
1991-11-13 |
2023-08-11 |
rat |
| G Delbarre, B Delbarre, F Calinon, A Ferge. Accumulation of amino acids and hydroxyl free radicals in brain and retina of gerbil after transient ischemia. Journal of ocular pharmacology. vol 7. issue 2. 1991-11-06. PMID:1919270. |
sixty minutes after release of the clip, levels of aspartate, glutamate, gaba were quantified in left hippocampus and in left retina. |
1991-11-06 |
2023-08-11 |
Not clear |
| G J Lees, M Sandber. Evoked field potential changes in the rat hippocampus produced by toxic doses of glutamate agonists and metabolic inhibitors: correlation with subsequent neuronal death. Experimental brain research. vol 85. issue 3. 1991-11-05. PMID:1680739. |
evoked field potential changes in the rat hippocampus produced by toxic doses of glutamate agonists and metabolic inhibitors: correlation with subsequent neuronal death. |
1991-11-05 |
2023-08-11 |
rat |
| M Cincotta, N A Young, P M Bear. Unilateral up-regulation of glutamate receptors in limbic regions of amygdaloid-kindled rats. Experimental brain research. vol 85. issue 3. 1991-11-05. PMID:1680740. |
in tissue from rats killed five days after two kindled seizures, the ipsilateral hippocampus, entorhinal, perirhinal and parietal cortices had significantly (35-100%) greater densities of binding sites for l-[3h]glutamate than the opposite, contralateral side or operated, unstimulated controls. |
1991-11-05 |
2023-08-11 |
rat |