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(Leu13)-Motilin(人、猪)在鸡的胃肠道中产生兴奋性反应,在不同区域具有不同的敏感性。作用机制在前胃和肠段之间是不同的。
编号:152395
CAS号:59530-69-7;116283-54-6
单字母:H2N-FVPIFTYGELQRLQEKERNKGQ-OH
| 参考文献(References): | E. Miyashita et al., Biotechnology Letters, 10, 763 (1988) |
(Leu13)-Motilin(人、猪)在鸡的胃肠道中产生兴奋性反应,在不同区域具有不同的敏感性。作用机制在前胃和肠段之间是不同的。胃动素类似物通过直接作用于平滑肌细胞而收缩肠段,而在前胃,胃动素通过作用于壁内胆碱能神经元而引起电场刺激诱导反应的收缩和增强。
(Leu13)-Motilin (human, porcine) produces an excitatory reaction in the gastrointestinal tract of chickens, with varying sensitivity in different regions. The mechanisms of action are different between the proventriculus and the intestinal segments. Motilin analogues contract intestinal segments by acting directly on smooth muscle cells whereas in the proventriculus it causes contraction and enhancement of electric field stimulation-induced responses by acting on the intramural cholinergic neurons.
一种动素素类似物,可对鸡的胃肠道产生刺激性反应,且不同区域对其敏感性存在差异。该物质通过直接作用于平滑肌细胞收缩肠段,同时通过作用于壁内胆碱能神经元,引发收缩并增强电场刺激诱导的反应。
Motilin analog that produce an stimulating response in the chicken gastrointestinal tract with a different sensitivity from region to region. It contracts the intestinal segments by direct action on the smooth muscle cells but it causes contraction and enhancement of electrical field stimulation-induced response through an action on the intramural cholinergic neurons.
| DOI | 名称 | |
|---|---|---|
| 10.1016/0196-9781(95)00095-2 | Excitatory action of [Leu13]motilin on the gastrointestinal smooth muscle isolated from the chicken | 下载 |
| 10.1016/0167-0115(88)90025-0 | Comparison of motilin binding to crude homogenates of human and canine gastrointestinal smooth muscle tissue | 下载 |
| 10.1016/s0006-8993(01)02055-8 | Demonstration of a functional motilin receptor in TE671 cells from human cerebellum | 下载 |
| 10.1016/0014-2999(95)00453-5 | Antagonistic properties of [Phe3,Leu13]porcine motilin | 下载 |





