Literature DB >> 2376000

Enhancement of current induced by superfusion of GABA in locus coeruleus neurons by pentobarbital, but not ethanol.

S S Osmanović1, S A Shefner.   

Abstract

gamma-Aminobutyric acid (GABA), pentobarbital and ethanol were applied by bath superfusion to rat locus coeruleus (LC) neurons in a brain slice preparation. The GABA-induced current and conductance increase was measured with single-electrode voltage clamp. Pentobarbital potentiated the GABA-induced current and conductance increase in all LC neurons tested. In contrast, ethanol did not alter the current and conductance increase induced by bath application of GABA to LC neurons.

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Year:  1990        PMID： 2376000     DOI： 10.1016/0006-8993(90)91044-h

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  7 in total

Review 1.  Ethanol, gamma-aminobutyrate type A receptors, and protein kinase C phosphorylation.

Authors:  R L Macdonald
Journal:  Proc Natl Acad Sci U S A       Date:  1995-04-25       Impact factor: 11.205

2.  Modulation of Noradrenergic and Serotonergic Systems by Cannabinoids: Electrophysiological, Neurochemical and Behavioral Evidence.

Authors:  Aitziber Mendiguren; Erik Aostri; Joseba Pineda
Journal:  Adv Exp Med Biol       Date:  2021       Impact factor: 2.622

3.  Gabrb3 gene deficient mice exhibit increased risk assessment behavior, hypotonia and expansion of the plexus of locus coeruleus dendrites.

Authors:  Ezzat Hashemi; Peyman Sahbaie; M Frances Davies; J David Clark; Timothy M DeLorey
Journal:  Brain Res       Date:  2006-12-06       Impact factor: 3.252

4.  Low ethanol concentrations enhance GABAergic inhibitory postsynaptic potentials in hippocampal pyramidal neurons only after block of GABAB receptors.

Authors:  F J Wan; F Berton; S G Madamba; W Francesconi; G R Siggins
Journal:  Proc Natl Acad Sci U S A       Date:  1996-05-14       Impact factor: 11.205

5.  Ethanol reversal of cellular tolerance to morphine in rat locus coeruleus neurons.

Authors:  Javier Llorente; Sarah Withey; Guadalupe Rivero; Margaret Cunningham; Alex Cooke; Kunal Saxena; Jamie McPherson; Sue Oldfield; William L Dewey; Chris P Bailey; Eamonn Kelly; Graeme Henderson
Journal:  Mol Pharmacol       Date:  2013-05-28       Impact factor: 4.436

6.  Inhibition by ethanol of excitatory amino acid receptors and nicotinic acetylcholine receptors at rat locus coeruleus neurons.

Authors:  R Fröhlich; C Patzelt; P Illes
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  1994-12       Impact factor: 3.000

7.  Acute effects of ethanol on GABAA and glycine currents in the lateral habenula neurons of young rats.

Authors:  Zijing Xie; Guohui Li; Jiang-Hong Ye
Journal:  Open J Neurosci       Date:  2013-08-21
  7 in total

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