Enhancement of forward suppression begins in the ventral cochlear nucleus
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- 作者：Neil J. Ingham ; 1 ; neil.ingham@kcl.ac.uk" class="auth_mail" title="E-mail the corresponding author ; Naoya Itatani2 ; Stefan Bleeck3 ; Ian M. Winter
- 关键词：AC ; auditory cortex ; AN ; auditory nerve ; BF ; best frequency ; CF ; characteristic frequency ; Ch ; chopper ; CN ; cochlear nucleus ; CS ; chopper-sustained ; CT ; chopper-transient ; CV ; coefficient of variation ; DCN ; dorsal cochlear nucleus ; GoS ; growth of suppression ; IC ; inferior colliculus ; ICc ; central nucleus of the inferior colliculus ; ISI ; inter-spike interval ; ON ; onset ; OL ; onset-L ; OI ; onset-I ; OC ; onset-chopper ; OS ; onset- sustained ; P ; pauser ; PEST ; parameter estimation by sequential testing
- 刊名：Brain Research
- 出版年：2016
- 出版时间：15 May 2016
- 年：2016
- 卷：1639
- 期：Complete
- 页码：13-27
- 全文大小：2560 K
文摘
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A two-interval forced choice procedure was used to measure suppressed thresholds.
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The time course of recovery from suppression was fastest for onset units.
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Growth of suppression with increased suppressor level was greatest for onset units.
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Suppression in onset units was greater than that seen in auditory nerve fibres.