| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| C Schwarzer, N Kofler, G Sper. Up-regulation of neuropeptide Y-Y2 receptors in an animal model of temporal lobe epilepsy. Molecular pharmacology. vol 53. issue 1. 1998-02-20. PMID:9443927. |
the early increase in y2 receptor affinity in schaffer collaterals was accompanied by a 60% decrease in the ec50 of peptide yy3-36 in inhibiting k(+)-stimulated glutamate release in hippocampal slices from kainic acid-treated rats. |
1998-02-20 |
2023-08-12 |
rat |
| C Schwarzer, N Kofler, G Sper. Up-regulation of neuropeptide Y-Y2 receptors in an animal model of temporal lobe epilepsy. Molecular pharmacology. vol 53. issue 1. 1998-02-20. PMID:9443927. |
these changes may cause augmented presynaptic inhibition of glutamate release from different hippocampal sites and, in conjunction with increased concentrations of neuropeptide tyrosine in mossy fibers, may represent an endogenous reactive anticonvulsant mechanism. |
1998-02-20 |
2023-08-12 |
rat |
| V Thorns, M Mallory, L Hansen, E Maslia. Alterations in glutamate receptor 2/3 subunits and amyloid precursor protein expression during the course of Alzheimer's disease and Lewy body variant. Acta neuropathologica. vol 94. issue 6. 1998-02-20. PMID:9444355. |
therefore, patterns and levels of amyloid precursor protein (app) and glutamate receptor (glur) expression in the entorhinal cortex and hippocampus in relation to disease severity were investigated. |
1998-02-20 |
2023-08-12 |
Not clear |
| J A Kerner, D G Standaert, J B Penney, A B Young, G B Landwehrmeye. Expression of group one metabotropic glutamate receptor subunit mRNAs in neurochemically identified neurons in the rat neostriatum, neocortex, and hippocampus. Brain research. Molecular brain research. vol 48. issue 2. 1998-02-17. PMID:9332723. |
expression of group one metabotropic glutamate receptor subunit mrnas in neurochemically identified neurons in the rat neostriatum, neocortex, and hippocampus. |
1998-02-17 |
2023-08-12 |
rat |
| W Wang, K E Do. Effects of neuronal proteoglycans on activity-dependent growth responses of fetal hippocampal neurons. Brain research. Molecular brain research. vol 48. issue 2. 1998-02-17. PMID:9332733. |
in the present studies exposure of fetal hippocampal neurons to glutamate (100 microm) for 5 min resulted in increases in the neuron-specific growth-associated genes t alpha 1 alpha-tubulin (t alpha 1), microtubule-associated protein-2 (map-2) and growth-associated protein-43 (gap-43). |
1998-02-17 |
2023-08-12 |
Not clear |
| S G Kohama, H F Urbansk. Distribution of glutamate receptor subunits in the primate temporal cortex and hippocampus. Brain research. vol 769. issue 1. 1998-02-17. PMID:9374272. |
distribution of glutamate receptor subunits in the primate temporal cortex and hippocampus. |
1998-02-17 |
2023-08-12 |
monkey |
| S G Kohama, H F Urbansk. Distribution of glutamate receptor subunits in the primate temporal cortex and hippocampus. Brain research. vol 769. issue 1. 1998-02-17. PMID:9374272. |
the distribution of subunits for the n-methyl-d-aspartate (nr1, nr2a/b), alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (glur1, glur2/3, glur4) and low affinity kainate (glur5/6/7) ionotropic glutamate receptors was examined by immunocytochemistry in the temporal cortex and hippocampus of the rhesus macaque (macaca mulatta). |
1998-02-17 |
2023-08-12 |
monkey |
| S G Kohama, H F Urbansk. Distribution of glutamate receptor subunits in the primate temporal cortex and hippocampus. Brain research. vol 769. issue 1. 1998-02-17. PMID:9374272. |
taken together, these findings demonstrate a differential spatial arrangement of glutamate receptor subunits in the primate temporal cortex and hippocampus, which may have functional significance for the integration of excitatory inputs to these areas. |
1998-02-17 |
2023-08-12 |
monkey |
| M I Glavinovíc, H R Rabi. Monte Carlo simulation of spontaneous miniature excitatory postsynaptic currents in rat hippocampal synapse in the presence and absence of desensitization. Pflugers Archiv : European journal of physiology. vol 435. issue 2. 1998-02-05. PMID:9382931. |
using the monte carlo method, spontaneous fast excitatory postsynaptic currents (mepscs) at a hippocampal synapse were simulated by releasing 150-20,000 glutamate molecules from a point source centred 15 nm above a rectangular grid of 14 x 14 alpha-amino-3-hydroxy-methyl-isoxazole (ampa) receptors and assuming the channel kinetics to be as reported by jonas et al. |
1998-02-05 |
2023-08-12 |
rat |
| I Izquierdo, J H Medin. Memory formation: the sequence of biochemical events in the hippocampus and its connection to activity in other brain structures. Neurobiology of learning and memory. vol 68. issue 3. 1998-02-04. PMID:9398590. |
evidence indicates that hippocampal activity mediated by glutamate ampa receptors must persist during at least 3 h after training in order for memories to be consolidated. |
1998-02-04 |
2023-08-12 |
rat |
| I Izquierdo, J H Medin. Memory formation: the sequence of biochemical events in the hippocampus and its connection to activity in other brain structures. Neurobiology of learning and memory. vol 68. issue 3. 1998-02-04. PMID:9398590. |
the entorhinal and posterior parietal cortex participate in memory consolidation minutes after the hippocampal chain of events starts, in both cases through glutamate nmda receptor-mediated processes, and their intervention is necessary in order to complete memory consolidation. |
1998-02-04 |
2023-08-12 |
rat |
| M L Brines, S Sundaresan, D D Spencer, N C de Laneroll. Quantitative autoradiographic analysis of ionotropic glutamate receptor subtypes in human temporal lobe epilepsy: up-regulation in reorganized epileptogenic hippocampus. The European journal of neuroscience. vol 9. issue 10. 1998-02-04. PMID:9421164. |
quantitative autoradiographic analysis of ionotropic glutamate receptor subtypes in human temporal lobe epilepsy: up-regulation in reorganized epileptogenic hippocampus. |
1998-02-04 |
2023-08-12 |
human |
| M L Brines, S Sundaresan, D D Spencer, N C de Laneroll. Quantitative autoradiographic analysis of ionotropic glutamate receptor subtypes in human temporal lobe epilepsy: up-regulation in reorganized epileptogenic hippocampus. The European journal of neuroscience. vol 9. issue 10. 1998-02-04. PMID:9421164. |
kainate-preferring sites were distributed differently from the other glutamate subtypes and were uniformly decreased throughout the mtle hippocampus, except for a unique expression within the outer dentate molecular layer. |
1998-02-04 |
2023-08-12 |
human |
| M L Brines, S Sundaresan, D D Spencer, N C de Laneroll. Quantitative autoradiographic analysis of ionotropic glutamate receptor subtypes in human temporal lobe epilepsy: up-regulation in reorganized epileptogenic hippocampus. The European journal of neuroscience. vol 9. issue 10. 1998-02-04. PMID:9421164. |
along with increased nmda and ampa receptor densities in the hilus and ca1, this distinctive population of kainate receptors establishes that increased glutamate receptor expression is a feature of the remodelled mtle hippocampus. |
1998-02-04 |
2023-08-12 |
human |
| Z Cai, H K Kimelber. Glutamate receptor-mediated calcium responses in acutely isolated hippocampal astrocytes. Glia. vol 21. issue 4. 1998-01-30. PMID:9419013. |
glutamate receptor-mediated calcium responses in acutely isolated hippocampal astrocytes. |
1998-01-30 |
2023-08-12 |
rat |
| Z Cai, H K Kimelber. Glutamate receptor-mediated calcium responses in acutely isolated hippocampal astrocytes. Glia. vol 21. issue 4. 1998-01-30. PMID:9419013. |
these proportions of cells responding to glutamate and atp are very similar to those reported for gfap(+) astrocytes in hippocampal slices (porter and mccarthy, 1995a,b). |
1998-01-30 |
2023-08-12 |
rat |
| Z Cai, H K Kimelber. Glutamate receptor-mediated calcium responses in acutely isolated hippocampal astrocytes. Glia. vol 21. issue 4. 1998-01-30. PMID:9419013. |
pharmacological characterization showed that the ca2+ responses of acutely isolated hippocampal astrocytes from p1-10 rats was due to activation of a group i metabotropic glutamate receptor. |
1998-01-30 |
2023-08-12 |
rat |
| D E Bergles, C E Jah. Synaptic activation of glutamate transporters in hippocampal astrocytes. Neuron. vol 19. issue 6. 1998-01-29. PMID:9427252. |
synaptic activation of glutamate transporters in hippocampal astrocytes. |
1998-01-29 |
2023-08-12 |
Not clear |
| D E Bergles, C E Jah. Synaptic activation of glutamate transporters in hippocampal astrocytes. Neuron. vol 19. issue 6. 1998-01-29. PMID:9427252. |
we find that stimulation of schaffer collateral/commissural fibers in hippocampal slices evokes glutamate transporter currents in ca1 astrocytes that activate rapidly, indicating that a significant amount of transmitter escapes the synaptic cleft shortly after release. |
1998-01-29 |
2023-08-12 |
Not clear |
| J Y Kwon, A Bacher, M H Zorno. Riluzole does not attenuate increases in hippocampal glutamate concentrations in a rabbit model of repeated transient global cerebral ischemia. Anesthesia and analgesia. vol 86. issue 1. 1998-01-29. PMID:9428866. |
riluzole does not attenuate increases in hippocampal glutamate concentrations in a rabbit model of repeated transient global cerebral ischemia. |
1998-01-29 |
2023-08-12 |
rabbit |