Literature DB >> 3620939

GABAergic inhibition increases the neuronal selectivity to natural sounds in the avian auditory forebrain.

C M Müller, H Scheich.   

Abstract

The influence of the iontophoretically applied GABA antagonist bicuculline-methiodide (BIC) on single cell selectivity to natural sounds in the auditory forebrain was studied in awake chickens. Units in the thalamo-recipient lamina showed no clear changes in neuronal selectivity during BIC application, while cells postsynaptic to this layer displayed a clear loss of response selectivity. The results are discussed in regard to the role of GABA-mediated inhibition in auditory processing within the telencephalon.

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Year:  1987        PMID： 3620939     DOI： 10.1016/0006-8993(87)90019-9

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


  6 in total

1.  Gonadal regulation of GABAA receptors in the different brain areas of the male Japanese quail.

Authors:  M Canonaco; R Tavolaro; M C Cerra; M Anastasio; M F Franzoni
Journal:  Exp Brain Res       Date:  1991       Impact factor: 1.972

2.  Local inhibition modulates learning-dependent song encoding in the songbird auditory cortex.

Authors:  Jason V Thompson; James M Jeanne; Timothy Q Gentner
Journal:  J Neurophysiol       Date:  2012-11-14       Impact factor: 2.714

3.  GABA mediates interaural inhibition in the avian auditory forebrain.

Authors:  C M Müller; H Scheich
Journal:  Naturwissenschaften       Date:  1987-12

4.  GABAergic inhibition upon auditory response properties of neurons in the dorsal cochlear nucleus of the rat.

Authors:  Y Yajima; Y Hayashi
Journal:  Exp Brain Res       Date:  1990       Impact factor: 1.972

5.  The functional role of GABA and glycine in monaural and binaural processing in the inferior colliculus of horseshoe bats.

Authors:  M Vater; H Habbicht; M Kössl; B Grothe
Journal:  J Comp Physiol A       Date:  1992-11       Impact factor: 1.836

6.  Differential effects of acetylcholine in the chicken auditory neostriatum and hyperstriatum ventrale--studies in vivo and in vitro.

Authors:  C M Müller
Journal:  J Comp Physiol A       Date:  1987-11       Impact factor: 1.836
  6 in total

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