| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A N Katchman, S Vicini, N Hershkowit. Mechanism of early anoxia-induced suppression of the GABAA-mediated inhibitory postsynaptic current. Journal of neurophysiology. vol 71. issue 3. 1994-07-06. PMID:8201407. |
we investigated the mechanism of hypoxia-induced depression of gamma-aminobutyric acid-a (gabaa)-mediated inhibitory postsynaptic currents (ipscs) in ca1 neurons of hippocampal slices from 21- to 28-day-old rats. |
1994-07-06 |
2023-08-12 |
rat |
| G Czéh, P G Aitken, G G Somje. Membrane currents in CA1 pyramidal cells during spreading depression (SD) and SD-like hypoxic depolarization. Brain research. vol 632. issue 1-2. 1994-05-11. PMID:8149228. |
we used the patch clamp technique in whole-cell configuration to investigate the membrane current and membrane resistance of neurons in rat hippocampal tissue slices during spreading depression (sd) induced by high k+ solution or electrical stimulation and during sd-like depolarization caused by hypoxia. |
1994-05-11 |
2023-08-12 |
rat |
| D B Goodnough, G B Baker, D D Mousseau, A J Greenshaw, W G Dewhurs. Effects of low- and high-dose tranylcypromine on [3H]tryptamine binding sites in the rat hippocampus and striatum. Neurochemical research. vol 19. issue 1. 1994-04-26. PMID:8139763. |
these results suggest that a more rapid reduction of 3h-t binding in the hippocampus and/or a greater reduction of 3h-t binding in the striatum by high-dose tcp than by low-dose tcp may be contributing factors in the reported efficacy of the former in refractory depression. |
1994-04-26 |
2023-08-12 |
rat |
| F S Guimarães, E A Del Bel, C M Padovan, S M Netto, R T de Almeid. Hippocampal 5-HT receptors and consolidation of stressful memories. Behavioural brain research. vol 58. issue 1-2. 1994-04-25. PMID:8136041. |
it has been suggested that postsynaptic 5-ht1a receptors in the hippocampus, innervated by 5-ht neurons localized in the median raphe nucleus, mediate adaptive or coping responses to aversive events and that dysfunction of this system is related to symptoms of depression. |
1994-04-25 |
2023-08-12 |
rat |
| I G Sil'kis, S Sh Rapoport, N V Veber, A M Gushchi. [The properties of long-term posttetanic heterosynaptic depression in the cat motor cortex]. Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. vol 43. issue 6. 1994-04-15. PMID:8135060. |
it is shown that in the neocortex (like in the hippocampus) the long-term heterosynaptic depression (ltd) may exist. |
1994-04-15 |
2023-08-12 |
cat |
| K S Wilcox, M A Dichte. Paired pulse depression in cultured hippocampal neurons is due to a presynaptic mechanism independent of GABAB autoreceptor activation. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 14. issue 3 Pt 2. 1994-04-08. PMID:8126570. |
paired pulse depression in cultured hippocampal neurons is due to a presynaptic mechanism independent of gabab autoreceptor activation. |
1994-04-08 |
2023-08-12 |
Not clear |
| F W Pfrieger, K Gottmann, H D Lu. Kinetics of GABAB receptor-mediated inhibition of calcium currents and excitatory synaptic transmission in hippocampal neurons in vitro. Neuron. vol 12. issue 1. 1994-03-01. PMID:8292363. |
the close correlation of the time courses indicates that fast, g protein-mediated depression of voltage-gated calcium channels and thus direct reduction of the presynaptic calcium influx may contribute to the gabab receptor-induced inhibition of excitatory synaptic transmission in hippocampal neurons in vitro. |
1994-03-01 |
2023-08-12 |
Not clear |
| A N Katchman, N Hershkowit. Adenosine antagonists prevent hypoxia-induced depression of excitatory but not inhibitory synaptic currents. Neuroscience letters. vol 159. issue 1-2. 1994-01-25. PMID:8264952. |
hypoxia induces depression of excitatory postsynaptic currents (epscs) and inhibitory postsynaptic currents (ipscs) in ca1 neurons of the hippocampus. |
1994-01-25 |
2023-08-12 |
Not clear |
| A N Katchman, N Hershkowit. Adenosine antagonists prevent hypoxia-induced depression of excitatory but not inhibitory synaptic currents. Neuroscience letters. vol 159. issue 1-2. 1994-01-25. PMID:8264952. |
the effect of antagonists that act at the a1 adenosine receptor on hypoxia-induced depression of epscs and ipscs were examined in hippocampal slices with the patch clamp technique (whole-cell configuration). |
1994-01-25 |
2023-08-12 |
Not clear |
| L M Grover, T J Teyle. Presynaptic mechanism for heterosynaptic, posttetanic depression in area CA1 of rat hippocampus. Synapse (New York, N.Y.). vol 15. issue 2. 1994-01-19. PMID:7903125. |
presynaptic mechanism for heterosynaptic, posttetanic depression in area ca1 of rat hippocampus. |
1994-01-19 |
2023-08-12 |
rat |
| L M Grover, T J Teyle. Presynaptic mechanism for heterosynaptic, posttetanic depression in area CA1 of rat hippocampus. Synapse (New York, N.Y.). vol 15. issue 2. 1994-01-19. PMID:7903125. |
conditioning stimulation applied to afferent fibers in stratum radiatum or stratum oriens of hippocampal area ca1 produced heterosynaptic, posttetanic depression (ptd) of excitatory postsynaptic potentials (epsps). |
1994-01-19 |
2023-08-12 |
rat |
| B Dubrovsky, K Gijsbers, D Filipini, M K Birmingha. Effects of adrenocortical steroids on long-term potentiation in the limbic system: basic mechanisms and behavioral consequences. Cellular and molecular neurobiology. vol 13. issue 4. 1994-01-13. PMID:8252610. |
the suggestion is made that the study of steroidal effects on hippocampal ltp can serve as a preclinical model of some aspects of depression in a specific subset of the disease. |
1994-01-13 |
2023-08-12 |
Not clear |
| I G Sil'kis, S Sh Rapoport, N V Veber, A M Gushchi. [Prolonged homosynaptic depression of the impulse reactions of the motor cortex neurons in the cat]. Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. vol 43. issue 5. 1994-01-06. PMID:8249466. |
the cortical homosynaptic depression possesses the same properties as the hippocampal ltd, namely, the longevity, input specificity, cooperativity, and associativity. |
1994-01-06 |
2023-08-12 |
cat |
| D R Collins, S N Davie. Co-administration of (1S,3R)-1-aminocyclopentane-1,3-dicarboxylic acid and arachidonic acid potentiates synaptic transmission in rat hippocampal slices. European journal of pharmacology. vol 240. issue 2-3. 1994-01-03. PMID:8243550. |
perfusion of the 1s,3r isomer of trans-aminocyclopentane-1,3-dicarboxylic acid (t-acpd, 50 microm), or arachidonic acid (10 microm), for 5 min produced only depression of the field excitatory postsynaptic potential recorded in the ca1 region of rat hippocampal slices from which the ca3 region had been removed. |
1994-01-03 |
2023-08-12 |
rat |
| Y Izumi, C F Zorumsk. Nitric oxide and long-term synaptic depression in the rat hippocampus. Neuroreport. vol 4. issue 9. 1993-11-29. PMID:8219040. |
nitric oxide and long-term synaptic depression in the rat hippocampus. |
1993-11-29 |
2023-08-12 |
rat |
| D J Bonthius, O Stewar. Induction of cortical spreading depression with potassium chloride upregulates levels of messenger RNA for glial fibrillary acidic protein in cortex and hippocampus: inhibition by MK-801. Brain research. vol 618. issue 1. 1993-11-15. PMID:8402181. |
induction of cortical spreading depression with potassium chloride upregulates levels of messenger rna for glial fibrillary acidic protein in cortex and hippocampus: inhibition by mk-801. |
1993-11-15 |
2023-08-12 |
Not clear |
| E J Fletcher, J Church, K Abdel-Hamid, J F MacDonal. Selective reduction of N-methyl-D-aspartate-evoked responses by 1,3-di(2-tolyl)guanidine in mouse and rat cultured hippocampal pyramidal neurones. British journal of pharmacology. vol 109. issue 4. 1993-11-02. PMID:8401930. |
in rat hippocampal neurones loaded with the ca(2+)-sensitive dye fura-2, dtg (10-100 microm) produced a concentration-dependent depression of the nmda-evoked rises in intracellular free calcium ([ca2+]i), an effect that was not modified by changes in the extracellular glycine concentration. |
1993-11-02 |
2023-08-12 |
mouse |
| C M Milburn, D A Princ. Postnatal development of cholinergic presynaptic inhibition in rat hippocampus. Brain research. Developmental brain research. vol 74. issue 1. 1993-11-02. PMID:8403367. |
muscarinic depression of field potential excitatory postsynaptic potentials (fepsps) in striatum radiatum of area ca1 was compared in hippocampal slices from rats of different ages. |
1993-11-02 |
2023-08-12 |
rat |
| C M Milburn, D A Princ. Postnatal development of cholinergic presynaptic inhibition in rat hippocampus. Brain research. Developmental brain research. vol 74. issue 1. 1993-11-02. PMID:8403367. |
reduced sensitivity of excitatory synaptic transmission to cholinergic depression during postnatal development could be one factor contributing to the hyperexcitability of immature hippocampus. |
1993-11-02 |
2023-08-12 |
rat |
| M G Weisskopf, R A Zalutsky, R A Nicol. The opioid peptide dynorphin mediates heterosynaptic depression of hippocampal mossy fibre synapses and modulates long-term potentiation. Nature. vol 365. issue 6442. 1993-10-08. PMID:8103916. |
the opioid peptide dynorphin mediates heterosynaptic depression of hippocampal mossy fibre synapses and modulates long-term potentiation. |
1993-10-08 |
2023-08-12 |
Not clear |