| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| S M Jones, K M Johnso. Effects of amygdaloid kindling on NMDA receptor function and regulation. Experimental neurology. vol 106. issue 1. 1989-11-09. PMID:2571516. |
equilibrium saturation experiments of nmda-sensitive l-[3h]glutamate binding revealed no differences in kd or bmax values between control and kindled cortex, amygdala, and hippocampus. |
1989-11-09 |
2023-08-11 |
rat |
| T Dalkara, M Sofuoğlu, R Onu. Glutamate, without GABA antagonists, induces synchronized discharges in intact hippocampus via NMDA receptors. Brain research. vol 498. issue 1. 1989-11-08. PMID:2571393. |
glutamate, without gaba antagonists, induces synchronized discharges in intact hippocampus via nmda receptors. |
1989-11-08 |
2023-08-11 |
rat |
| T Dalkara, M Sofuoğlu, R Onu. Glutamate, without GABA antagonists, induces synchronized discharges in intact hippocampus via NMDA receptors. Brain research. vol 498. issue 1. 1989-11-08. PMID:2571393. |
in rats under urethane anesthesia, iontophoresis of high amounts of glutamate (50-150 na) in hippocampus caused repetitive field potentials. |
1989-11-08 |
2023-08-11 |
rat |
| T Dalkara, M Sofuoğlu, R Onu. Glutamate, without GABA antagonists, induces synchronized discharges in intact hippocampus via NMDA receptors. Brain research. vol 498. issue 1. 1989-11-08. PMID:2571393. |
these data demonstrate that high amounts of glutamate evoke synchronized discharges in hippocampus, possibly through activation of nmda receptors. |
1989-11-08 |
2023-08-11 |
rat |
| V R Kolluri, G Y Lakshm. Changes in regional levels of putative neurotransmitter amino acids in brain under unilateral forebrain ischemia. Neurochemical research. vol 14. issue 7. 1989-10-20. PMID:2571093. |
hippocampus showed the highest increase in glutamate levels followed by striatum and cerebral cortex. |
1989-10-20 |
2023-08-11 |
Not clear |
| R L Gannon, L T Baty, D M Terria. L(+)-2-amino-4-phosphonobutyrate inhibits the release of both glutamate and dynorphin from guinea pig but not rat hippocampal mossy fiber synaptosomes. Brain research. vol 495. issue 1. 1989-10-19. PMID:2570625. |
l(+)-2-amino-4-phosphonobutyrate inhibits the release of both glutamate and dynorphin from guinea pig but not rat hippocampal mossy fiber synaptosomes. |
1989-10-19 |
2023-08-11 |
rat |
| R L Gannon, L T Baty, D M Terria. L(+)-2-amino-4-phosphonobutyrate inhibits the release of both glutamate and dynorphin from guinea pig but not rat hippocampal mossy fiber synaptosomes. Brain research. vol 495. issue 1. 1989-10-19. PMID:2570625. |
the k+-evoked release of dynorphin a(1-8)-like immunoreactivity from guinea pig hippocampal mossy fiber synaptosomes was inhibited 53% by l(+)-2-amino-4-phosphonobutyrate (l(+)apb, 300 microm), a glutamate analogue. |
1989-10-19 |
2023-08-11 |
rat |
| R L Gannon, L T Baty, D M Terria. L(+)-2-amino-4-phosphonobutyrate inhibits the release of both glutamate and dynorphin from guinea pig but not rat hippocampal mossy fiber synaptosomes. Brain research. vol 495. issue 1. 1989-10-19. PMID:2570625. |
the k+-evoked release of both glutamate and dynorphin a(1-8) from rat hippocampal mossy fiber synaptosomes were unaffected by l(+)apb. |
1989-10-19 |
2023-08-11 |
rat |
| R L Gannon, L T Baty, D M Terria. L(+)-2-amino-4-phosphonobutyrate inhibits the release of both glutamate and dynorphin from guinea pig but not rat hippocampal mossy fiber synaptosomes. Brain research. vol 495. issue 1. 1989-10-19. PMID:2570625. |
it is proposed that l(+)apb selectively suppresses the excitatory mossy fiber synaptic inhibiting the ca2+-dependent release of glutamate and dynorphin a(1-8) from guinea pig but not rat hippocampal mossy fiber terminals. |
1989-10-19 |
2023-08-11 |
rat |
| H Benveniste, M B Jørgensen, M Sandberg, T Christensen, H Hagberg, N H Dieme. Ischemic damage in hippocampal CA1 is dependent on glutamate release and intact innervation from CA3. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 9. issue 5. 1989-10-19. PMID:2570785. |
to investigate further the pathogenetic significance of glutamate, we measured the release of glutamate in intact and ca3-lesioned ca1 hippocampal tissue. |
1989-10-19 |
2023-08-11 |
Not clear |
| H Benveniste, M B Jørgensen, M Sandberg, T Christensen, H Hagberg, N H Dieme. Ischemic damage in hippocampal CA1 is dependent on glutamate release and intact innervation from CA3. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 9. issue 5. 1989-10-19. PMID:2570785. |
in intact ca1 hippocampal tissue, glutamate increased sixfold during ischemia; in the ca3-lesioned ca1 region, however, glutamate only increased 1.4-fold during ischemia. |
1989-10-19 |
2023-08-11 |
Not clear |
| R F Villa, R Arnaboldi, A Gorini, D Gerold. Action of piracetam and clonidine on different mitochondrial populations from hippocampus. Farmaco (Societa chimica italiana : 1989). vol 44. issue 2. 1989-10-19. PMID:2775415. |
the maximum rate (vmax) of some mitochondrial enzymatic activities related to energy transduction (citrate synthase, malate dehydrogenase, nadh-cytochrome c reductase (as total activity), cytochrome oxidase) and amino acid metabolism (glutamate dehydrogenase) were evaluated in non-synaptic (free) and synaptic mitochondria from rat brain hippocampus. |
1989-10-19 |
2023-08-11 |
rat |
| N Menéndez, O Herreras, J M Solis, A S Herranz, R Martín del Rí. Extracellular taurine increase in rat hippocampus evoked by specific glutamate receptor activation is related to the excitatory potency of glutamate agonists. Neuroscience letters. vol 102. issue 1. 1989-10-13. PMID:2571110. |
extracellular taurine increase in rat hippocampus evoked by specific glutamate receptor activation is related to the excitatory potency of glutamate agonists. |
1989-10-13 |
2023-08-11 |
rat |
| N Menéndez, O Herreras, J M Solis, A S Herranz, R Martín del Rí. Extracellular taurine increase in rat hippocampus evoked by specific glutamate receptor activation is related to the excitatory potency of glutamate agonists. Neuroscience letters. vol 102. issue 1. 1989-10-13. PMID:2571110. |
taurine increases in brain extracellular space due to glutamate agonists were studied in vivo in the rat hippocampus using a dialysis technique, both in the absence and in the presence of glutamate receptor antagonists. |
1989-10-13 |
2023-08-11 |
rat |
| M Verhage, E Besselsen, F H Lopes da Silva, W E Ghijse. Ca2+-dependent regulation of presynaptic stimulus-secretion coupling. Journal of neurochemistry. vol 53. issue 4. 1989-10-12. PMID:2570127. |
we have measured (a) intracellular free ca2+ concentration ([ca2+]i) changes, (b) rapid 45ca2+ uptake, and (c) ca2+-dependent and -independent release of endogenous glutamate (glu) and gamma-aminobutyric acid (gaba) as a function of stimulus intensity by elevating the extracellular [k+] to different levels in purified nerve terminals (synaptosomes) from rat hippocampus. |
1989-10-12 |
2023-08-11 |
rat |
| P A Rosenberg, E Aizenma. Hundred-fold increase in neuronal vulnerability to glutamate toxicity in astrocyte-poor cultures of rat cerebral cortex. Neuroscience letters. vol 103. issue 2. 1989-10-12. PMID:2570387. |
in cultures of rat cerebral cortex in which astrocyte proliferation was stringently suppressed, glutamate neurotoxicity occurred at glutamate concentrations similar to those which are normally found in the extracellular space in the hippocampus. |
1989-10-12 |
2023-08-11 |
rat |
| C Nitsch, G Goping, I Klatz. Preservation of GABAergic perikarya and boutons after transient ischemia in the gerbil hippocampal CA1 field. Brain research. vol 495. issue 2. 1989-10-12. PMID:2765929. |
using an antibody directed against the gamma-aminobutyric acid (gaba)-synthetizing enzyme glutamate decarboxylase (gad) the fate of the gabaergic innervation was investigated in the hippocampal field ca1 of gerbils up to 14 days after a bilateral transient 5-min occlusion of carotid arteries. |
1989-10-12 |
2023-08-11 |
human |
| R W Veh, K H Meyer, D M Behringer, C R Schätz, E Petrasch, K H Andre. Antibodies against neuroactive amino acids and neuropeptides. Combination of acetylcholinesterase cytochemistry with immunocytochemical double staining techniques for the demonstration of GABA and glutamate like immunoreactivities in thalamus, hippocampus, cerebellar and cerebral cortex of the rat. Acta histochemica. Supplementband. vol 37. 1989-10-11. PMID:2570443. |
combination of acetylcholinesterase cytochemistry with immunocytochemical double staining techniques for the demonstration of gaba and glutamate like immunoreactivities in thalamus, hippocampus, cerebellar and cerebral cortex of the rat. |
1989-10-11 |
2023-08-11 |
rat |
| A E Cole, J M ffench-Mullen, R S Fishe. Fade of the response to prolonged glutamate application in the rat hippocampal slice. Synapse (New York, N.Y.). vol 4. issue 1. 1989-09-27. PMID:2570466. |
fade of the response to prolonged glutamate application in the rat hippocampal slice. |
1989-09-27 |
2023-08-11 |
rat |
| A E Cole, J M ffench-Mullen, R S Fishe. Fade of the response to prolonged glutamate application in the rat hippocampal slice. Synapse (New York, N.Y.). vol 4. issue 1. 1989-09-27. PMID:2570466. |
the effect of prolonged glutamate (glu) application was examined on 60 ca1 pyramidal neurons in the in vitro rat hippocampal slice preparation. |
1989-09-27 |
2023-08-11 |
rat |