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Hypothalamic motivational systems: fixed or plastic neural circuits?

作者信息

Wise R A

出版信息

Science. 1968 Oct 18;162(3851):377-9. doi: 10.1126/science.162.3851.377.

DOI:10.1126/science.162.3851.377
PMID:5677536
Abstract

Eating and drinking were elicited by electrical stimulation through the same electrode in the hypothalamus of a satiated rat. Intensity thresholds for eliciting eating and drinking were different, and both thresholds decreased with repeated testing. These findings suggest an alternative to the hypothesis that the neural organization of hypothalamic drive systems is modified by experience.

摘要

相似文献

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Hypothalamic motivational systems: fixed or plastic neural circuits?
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Alcohol preference in the laboratory rat induced by hypothalamic stimulation.下丘脑刺激诱导实验大鼠的酒精偏好。
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