| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| J S Diamond, C E Jah. Synaptically released glutamate does not overwhelm transporters on hippocampal astrocytes during high-frequency stimulation. Journal of neurophysiology. vol 83. issue 5. 2000-06-14. PMID:10805681. |
we show that, at near-physiological temperatures (34 degrees c), high-frequency stimulation (hfs) does not affect the rate at which transporters clear glutamate from the extrasynaptic space. |
2000-06-14 |
2023-08-12 |
Not clear |
| S Smirnov, P Paalasmaa, M Uusisaari, J Voipio, K Kail. Pharmacological isolation of the synaptic and nonsynaptic components of the GABA-mediated biphasic response in rat CA1 hippocampal pyramidal cells. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 19. issue 21. 1999-11-19. PMID:10531429. |
high-frequency stimulation (hfs) applied to stratum radiatum of a rat hippocampal slice in the presence of ionotropic glutamate receptor antagonists evokes a biphasic gaba(a) receptor-dependent response in ca1 pyramidal neurons, with a brief hyperpolarizing ipsp (hipsp) followed by a long-lasting depolarization. |
1999-11-19 |
2023-08-12 |
rat |
| P Calabresi, D Centonze, P Gubellini, G A Marfia, G Bernard. Glutamate-triggered events inducing corticostriatal long-term depression. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 19. issue 14. 1999-08-02. PMID:10407046. |
in current-clamp, but not in voltage-clamp experiments, brief focal applications of glutamate, as well as high-frequency stimulation (hfs) of corticostriatal fibers, induced ltd. |
1999-08-02 |
2023-08-12 |
rat |
| W Gottschalk, L D Pozzo-Miller, A Figurov, B L. Presynaptic modulation of synaptic transmission and plasticity by brain-derived neurotrophic factor in the developing hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 18. issue 17. 1998-09-09. PMID:9712654. |
when the desensitization of glutamate receptors was blocked by cyclothiazide or aniracetam, the bdnf potentiation of the synaptic responses to hfs was unaltered. |
1998-09-09 |
2023-08-12 |
Not clear |
| L Huang, N A Breakwell, M J Rowan, R Anwy. PCCG-IV inhibits the induction of long-term potentiation in the dentate gyrus in vitro. European journal of pharmacology. vol 332. issue 2. 1997-12-15. PMID:9286617. |
the effects of two ligands with previously established high and selective potency for metabotropic glutamate receptors (mglu receptors) group ii have been investigated on the high frequency stimulation (hfs) induced long-term potentiation of the field excitatory postsynaptic potential (epsp) in the dentate gyrus of the rat hippocampus in vitro. |
1997-12-15 |
2023-08-12 |
rat |
| K Kaila, K Lamsa, S Smirnov, T Taira, J Voipi. Long-lasting GABA-mediated depolarization evoked by high-frequency stimulation in pyramidal neurons of rat hippocampal slice is attributable to a network-driven, bicarbonate-dependent K+ transient. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 20. 1997-10-23. PMID:9315888. |
biphasic gabaa-mediated postsynaptic responses can be readily evoked in ca1 pyramidal neurons of rat hippocampal slices by high-frequency stimulus (hfs) trains in the presence of ionotropic glutamate receptor antagonists. |
1997-10-23 |
2023-08-12 |
rat |
| C Hölscher, R Anwyl, M Rowa. Block of HFS-induced LTP in the dentate gyrus by 1S,3S-ACPD: further evidence against LTP as a model for learning. Neuroreport. vol 8. issue 2. 1997-06-13. PMID:9080427. |
we have previously shown that block of high-frequency stimulation (hfs) induced long-term potentiation (ltp) of synaptic transmission in area ca1 by (1s,3s)-1-aminocyclopentane-1,3-dicarboxylic acid (1s,3s-acpd; 5 microliters of a 20 mm solution), an agonist at group ii metabotropic glutamate receptors, did not prevent animals from learning a spatial task. |
1997-06-13 |
2023-08-12 |
Not clear |
| S Grassi, G Della Torre, M Zampolini, V E Pettoross. Gaba mediated long-term depression (LTD) in the rat medial vestibular nuclei. Acta oto-laryngologica. Supplementum. vol 520 Pt 1. 1996-09-20. PMID:8749109. |
the induction of the hfs effect was mediated by the activation of glutamate nmda receptors, since it was blocked by ap5. |
1996-09-20 |
2023-08-12 |
rat |
| J S Taube, P A Schwartzkroi. Mechanisms of long-term potentiation: EPSP/spike dissociation, intradendritic recordings, and glutamate sensitivity. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 8. issue 5. 1988-06-17. PMID:2896764. |
these findings are not consistent with the hypothesis that hfs of fibers in ca1 stratum radiatum induces an increase in the number of postsynaptic glutamate receptors in ca1 pyramidal cells. |
1988-06-17 |
2023-08-11 |
Not clear |