| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| G Riedel, T Opitz, K G Reyman. Blockade of metabotropic glutamate receptors protects hippocampal neurons from hypoxia-induced cell death in rat in vivo. Progress in neuro-psychopharmacology & biological psychiatry. vol 20. issue 7. 1997-03-13. PMID:8938824. |
blockade of metabotropic glutamate receptors protects hippocampal neurons from hypoxia-induced cell death in rat in vivo. |
1997-03-13 |
2023-08-12 |
rat |
| G Riedel, T Opitz, K G Reyman. Blockade of metabotropic glutamate receptors protects hippocampal neurons from hypoxia-induced cell death in rat in vivo. Progress in neuro-psychopharmacology & biological psychiatry. vol 20. issue 7. 1997-03-13. PMID:8938824. |
in this pilot study the authors examined the role of hippocampal metabotropic glutamate receptors (mglurs) in hypoxia in vivo by determining frank neuronal cell death histologically 4 days after the first of three daily insults. |
1997-03-13 |
2023-08-12 |
rat |
| M A Abdul-Ghani, T A Valiante, P L Carlen, P S Pennefathe. Metabotropic glutamate receptors coupled to IP3 production mediate inhibition of IAHP in rat dentate granule neurons. Journal of neurophysiology. vol 76. issue 4. 1997-03-11. PMID:8899638. |
whole cell recordings from dentate granule neurons in the hippocampal slice preparation reveal that (1 s, 3r)-1-aminocyclopentane-1,3-dicarboxylic acid (acpd), a selective agonist at metabotropic glutamate receptors (mglurs), inhibits a calcium-activated potassium current (iahp) responsible for the postspike after-hyperpolarization. |
1997-03-11 |
2023-08-12 |
rat |
| R D Andrew, J R Adams, T M Polischu. Imaging NMDA- and kainate-induced intrinsic optical signals from the hippocampal slice. Journal of neurophysiology. vol 76. issue 4. 1997-03-11. PMID:8899640. |
as cells swell, light transmittance (lt) increases through brain tissue, so we hypothesized that brief exposure to glutamate agonists would elicit cell swelling that could be imaged in real time in the hippocampal slice. |
1997-03-11 |
2023-08-12 |
Not clear |
| T A Patterson, B Eppler, R Dawso. Attenuation of trimethyltin-evoked glutamate (GLU) efflux from rat cortical and hippocampal slices. Neurotoxicology and teratology. vol 18. issue 6. 1997-03-11. PMID:8947947. |
attenuation of trimethyltin-evoked glutamate (glu) efflux from rat cortical and hippocampal slices. |
1997-03-11 |
2023-08-12 |
rat |
| T A Patterson, B Eppler, R Dawso. Attenuation of trimethyltin-evoked glutamate (GLU) efflux from rat cortical and hippocampal slices. Neurotoxicology and teratology. vol 18. issue 6. 1997-03-11. PMID:8947947. |
haa (1 mm) increased the net glu efflux in both cortical slices and hippocampal slices, and produced a significant depletion of the glutamate content of the slices. |
1997-03-11 |
2023-08-12 |
rat |
| K R Magnusso. Distributions of taurine, glutamate, and glutamate receptors during post-natal development and plasticity in the rat brain. Advances in experimental medicine and biology. vol 403. 1997-03-07. PMID:8915381. |
in summary, taurine and glutamate distributions seemed to be related spatio-temporally during development in the hippocampus and cerebellum and during plasticity of the adult dentate gyrus. |
1997-03-07 |
2023-08-12 |
rat |
| P E Bickler, B M Hanse. Alpha 2-adrenergic agonists reduce glutamate release and glutamate receptor-mediated calcium changes in hippocampal slices during hypoxia. Neuropharmacology. vol 35. issue 6. 1997-03-05. PMID:8887976. |
alpha 2-adrenergic agonists reduce glutamate release and glutamate receptor-mediated calcium changes in hippocampal slices during hypoxia. |
1997-03-05 |
2023-08-12 |
rat |
| P E Bickler, B M Hanse. Alpha 2-adrenergic agonists reduce glutamate release and glutamate receptor-mediated calcium changes in hippocampal slices during hypoxia. Neuropharmacology. vol 35. issue 6. 1997-03-05. PMID:8887976. |
in ischemia-vulnerable hippocampal neurons we tested whether alpha 2-agonists reduce glutamate efflux and glutamate receptor-mediated increase of cytosolic free calcium. |
1997-03-05 |
2023-08-12 |
rat |
| P E Bickler, B M Hanse. Alpha 2-adrenergic agonists reduce glutamate release and glutamate receptor-mediated calcium changes in hippocampal slices during hypoxia. Neuropharmacology. vol 35. issue 6. 1997-03-05. PMID:8887976. |
thus, alpha 2-receptors influence glutamate release, calcium changes, and cell damage in ischemia-vulnerable hippocampal neurons. |
1997-03-05 |
2023-08-12 |
rat |
| T M Polischuk, R D Andre. Real-time imaging of intrinsic optical signals during early excitotoxicity evoked by domoic acid in the rat hippocampal slice. Canadian journal of physiology and pharmacology. vol 74. issue 6. 1997-03-04. PMID:8909784. |
the present study examined the effects of domoic acid, a potent excitotoxic food contaminant and glutamate analogue, on intrinsic optical signals in the rat hippocampal slice. |
1997-03-04 |
2023-08-12 |
rat |
| W Musleh, S Alvarez, M Baudry, R L Alkan. Effects of ethanol and temperature on NMDA receptor function in different mouse genotypes. Alcoholism, clinical and experimental research. vol 20. issue 7. 1997-03-03. PMID:8904985. |
we accomplished this by determining the effects of ethanol on three different mouse genotypes (c57, ls, and ss) on two types of nmda receptor-mediated responses at 30 degrees and 35 degrees c: (i) extracellularly recorded synaptic potentials elicited in the ca1 region of the in vitro hippocampal slice preparation by stimulation of the schaffer-commisural pathway in the presence of the alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor blocker, 6,7-dinitroquinoxaline-2,3-dione, and low magnesium concentration; and (ii) increase in [3h]mk-801 binding elicited by glutamate in telencephalic membrane preparations. |
1997-03-03 |
2023-08-12 |
mouse |
| M Scanziani, P A Salin, K E Vogt, R C Malenka, R A Nicol. Use-dependent increases in glutamate concentration activate presynaptic metabotropic glutamate receptors. Nature. vol 385. issue 6617. 1997-03-03. PMID:9024660. |
we now show, however, that when transmitter release is enhanced at hippocampal mossy fibre synapses, the concentration of glutamate increases and its clearance is delayed; this allows it to spread away from the synapse and to activate presynaptic inhibitory metabotropic glutamate receptors (mglurs). |
1997-03-03 |
2023-08-12 |
Not clear |
| R H Marín, N A Salvatierra, O A Ramire. Rapid tolerance to benzodiazepine modifies rat hippocampal synaptic plasticity. Neuroscience letters. vol 215. issue 3. 1997-02-28. PMID:8899735. |
this kind of glutamate receptors is closely related to synaptic plasticity in different areas of the brain such as hippocampus. |
1997-02-28 |
2023-08-12 |
rat |
| H Kamiya, H Shinozaki, C Yamamot. Activation of metabotropic glutamate receptor type 2/3 suppresses transmission at rat hippocampal mossy fibre synapses. The Journal of physiology. vol 493 ( Pt 2). 1997-02-27. PMID:8782108. |
activation of metabotropic glutamate receptor type 2/3 suppresses transmission at rat hippocampal mossy fibre synapses. |
1997-02-27 |
2023-08-12 |
rat |
| H Kamiya, H Shinozaki, C Yamamot. Activation of metabotropic glutamate receptor type 2/3 suppresses transmission at rat hippocampal mossy fibre synapses. The Journal of physiology. vol 493 ( Pt 2). 1997-02-27. PMID:8782108. |
the effects of metabotropic glutamate receptor (mglur) agonists on excitatory transmission at mossy fibre-ca3 synapses were studied in rat hippocampal slice preparations using both extracellular and whole-cell clamp recording techniques. |
1997-02-27 |
2023-08-12 |
rat |
| S M Lasley, M E Gilber. Presynaptic glutamatergic function in dentate gyrus in vivo is diminished by chronic exposure to inorganic lead. Brain research. vol 736. issue 1-2. 1997-02-26. PMID:8930317. |
this study was performed to determine whether hippocampal glutamate and gaba release are impaired in intact animals chronically exposed to lead (pb). |
1997-02-26 |
2023-08-12 |
rat |
| S M Lasley, M E Gilber. Presynaptic glutamatergic function in dentate gyrus in vivo is diminished by chronic exposure to inorganic lead. Brain research. vol 736. issue 1-2. 1997-02-26. PMID:8930317. |
as paired-pulse facilitation in the hippocampus is primarily mediated by an enhancement of glutamate release, this neurophysiological measure was also assessed in the dentate gyrus of pb-exposed animals. |
1997-02-26 |
2023-08-12 |
rat |
| I Blümcke, K Behle, B Malitschek, R Kuhn, T Knöpfel, H K Wolf, O D Wiestle. Immunohistochemical distribution of metabotropic glutamate receptor subtypes mGluR1b, mGluR2/3, mGluR4a and mGluR5 in human hippocampus. Brain research. vol 736. issue 1-2. 1997-02-26. PMID:8930327. |
immunohistochemical distribution of metabotropic glutamate receptor subtypes mglur1b, mglur2/3, mglur4a and mglur5 in human hippocampus. |
1997-02-26 |
2023-08-12 |
human |
| J Hada, T Kaku, K Morimoto, Y Hayashi, K Naga. Adenosine transport inhibitors enhance high K(+)-evoked taurine release from rat hippocampus. European journal of pharmacology. vol 305. issue 1-3. 1997-02-20. PMID:8813538. |
we examined the effects of ca(2+)-free medium containing 20 mm mg2+, a non-selective adenosine receptor antagonist, theophylline, and adenosine transport inhibitors, dipyridamole and nitrobenzylthioinosine, on high k(+)-evoked spreading depression, glutamate, and taurine release from the rat hippocampus using brain microdialysis. |
1997-02-20 |
2023-08-12 |
rat |