کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8497386 | 1553178 | 2014 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The amygdala: A potential player in timing CS-US intervals
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
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چکیده انگلیسی
Pavlovian conditioning is the reference paradigm for the study of associative learning based on the programmed relation of two stimuli, the conditioned stimulus (CS) and the unconditioned stimulus (US). Some authors believe that learning the CS-US interval is a co-requisite of or a pre-requisite to learning the CS-US association. There is a substantial literature showing that the amygdala is a critical player in Pavlovian conditioning, with both aversive and appetitive USs. We review a sparse but growing body of literature suggesting that the amygdala may also participate in processing the timing of the CS-US interval. We discuss whether the amygdala, in particular its central, basal and lateral nuclei, in concert with the network it belongs to, may play a role in learning the CS-US interval. We also suggest new and dedicated strategies that would result in better knowledge of the neural mechanisms underlying the learning of the CS-US time interval in isolation from the CS-US association.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Behavioural Processes - Volume 101, January 2014, Pages 112-122
Journal: Behavioural Processes - Volume 101, January 2014, Pages 112-122
نویسندگان
Lorenzo DÃaz-Mataix, Lucille Tallot, Valérie Doyère,