VAGOTOMY - EFFECT ON ELECTRICALLY ELICITED EATING AND SELF-STIMULATION IN LATERAL HYPOTHALAMUS
VAGOTOMY - EFFECT ON ELECTRICALLY ELICITED EATING AND SELF-STIMULATION IN LATERAL HYPOTHALAMUS
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DOI：
10.1126/science.184.4135.484
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发表时间：
1974-01-01
期刊：
影响因子：
56.9
通讯作者：
BALL, GG
中科院分区：
文献类型：
--
作者：
BALL, GG
蛛网膜下迷走神经切断术明显抑制大鼠下丘脑外侧刺激产生的进食和自我刺激。已知胃通过迷走神经受到下丘脑刺激的影响，并且来自胃的传入神经可以通过相同的神经影响下丘脑。因此，这一结果表明，进食和自我刺激可能部分地受到下丘脑对胃的影响，这反过来又影响下丘脑的敏感性。
A subdiaphragmatic vagotomy markedly inhibits eating and self-stimulation produced in rats by lateral hypothalamic stimulation. The stomach is known to be affected by hypothalamic stimulation via the vagus, and afferents from the stomach can influence the hypothalamus via the same nerve. Consequently, this result suggests that eating and self-stimulation may be partly controlled by hypothalamic influences on the stomach which, in turn, affects hypothalamic sensitivity.