一种新型速激肽（物质K）对大鼠唾液分泌的影响。
Effect of a novel tachykinin, substance K, on salivation in rats.
作者信息
Takano Y, Takeda Y, Doteuchi M, Inouye K, Kamiya H
出版信息
Eur J Pharmacol. 1985 May 20;111(3):381-3. doi: 10.1016/0014-2999(85)90646-6.
PMID:2990959
Abstract
A study of the effects of substance K (SK) and its synthetic fragments on salivation was performed. The rank order of potency of tachykinins that elicited salivation was as follows: physalaemin greater than substance P greater than eledoisin greater than kassinin greater than Arg-SK-(1-10) greater than SK-(1-10) greater than SK-(3-10). SK-(6-10) showed no activity. Atropine (1 mg/kg i.v.) had no effect on SK-induced salivation.
摘要
开展了一项关于物质K（SK）及其合成片段对唾液分泌影响的研究。引起唾液分泌的速激肽的效价顺序如下：雨蛙肽＞P物质＞eledoisin＞蛙皮素＞Arg-SK-(1-10)＞SK-(1-10)＞SK-(3-10)。SK-(6-10)无活性。阿托品（1毫克/千克静脉注射）对SK诱导的唾液分泌无影响。
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