CENTRAL AUDITORY-SYSTEM PLASTICITY ASSOCIATED WITH SPEECH-DISCRIMINATION TRAINING

被引：191

作者：

KRAUS, N

MCGEE, T

CARRELL, TD

KING, C

TREMBLAY, K

NICOL, T

机构：

[1] Evoked Potentials Laboratory, Northwestern University, Searle Bldg., Evanston, IL 60208

来源：

JOURNAL OF COGNITIVE NEUROSCIENCE | 1995年 / 7卷 / 01期

关键词：

D O I：

10.1162/jocn.1995.7.1.25

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

A passively elicited cortical potential that reflects the brain's discrimination of small acoustic contrasts was measured in response to two slightly different speech stimuli in adult human subjects. Behavioral training in the discrimination of those speech stimuli resulted in a significant change in the duration and magnitude of the cortical potential. The results demonstrate that listening training can change the neurophysiologic responses of the central auditory system to just-perceptible differences in speech.

引用

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页码：25 / 32

页数：8

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