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中央杏仁核和乳头体在大鼠冲突行为调节中的重要作用。

An important role of the central amygdaloid nucleus and mammillary body in the mediation of conflict behavior in rats.

作者信息

Shibata K, Kataoka Y, Yamashita K, Ueki S

出版信息

Brain Res. 1986 Apr 30;372(1):159-62. doi: 10.1016/0006-8993(86)91470-8.

DOI:10.1016/0006-8993(86)91470-8
PMID:3085871
Abstract

The present study was designed to elucidate the functional role of central amygdaloid nucleus (ACE) and mammillary body (MB) in the mediation of behavioral suppression using rat conflict punishment procedure. Lesion of ACE produced a significant and long-lasting increase in the punished responding during the experimental period. Rats with lesion of MB also showed a significant increase in the punished response 10-14 days after brain lesioning. These results demonstrated the important role of ACE and MB in the mediation of behavioral suppression such as conflict behavior.

摘要

本研究旨在利用大鼠冲突惩罚程序阐明中央杏仁核（ACE）和乳头体（MB）在行为抑制调节中的功能作用。ACE损伤在实验期间导致受惩罚反应显著且持久地增加。MB损伤的大鼠在脑损伤后10 - 14天也表现出受惩罚反应显著增加。这些结果证明了ACE和MB在诸如冲突行为等行为抑制调节中的重要作用。

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