促胰液素

Objective To investigate the effect and mechanism of serotonin (5-HT) and secretin on afferent discharge of vagus in rats.

目的探讨大鼠外周静脉注射5-羟色胺以及促胰液素(secretin，SEC)对膈下迷走神经传入冲动的影响，以及5-羟色胺对膈下迷走神经传入冲动影响的机制。

Secretin was without effect on gastric smooth muscle activity.

而促胰液素对各部位肌条的收缩活动无明显的影响。

Sham-operated control AEP was induced by pancreatic duct ligation and intravenous injection of bombesin (100 μg/kg) and secretin (10 μg/kg).

组33只（AEP组：采用胰管结扎及静脉注射蛙皮素（100 μg/kg）、促胰液素（10 μg/kg）诱发AEP。

PACAP is a pleiotropic neuropeptide that belongs to the secretin/glucagon/vasoactive intestinal peptide family.

垂体腺苷酸环化酶激活肽是多效性的神经肽，属于肠促胰液素/胰高血糖素/肠血管活性肽家族。

Motility of gastric strips taken from different regions of guinea pig stomach were simultaneously recorded in 8 tissue chambers to test the effect of cholecystokinin--octapeptide and secretin.

用8个肌槽同时记录豚鼠胃不同部位肌条的收缩活动，以观察八肽缩胆囊素(CCK-8)和促胰液素的影响。

AEP models were firstly induced by intravenous injection of bombesin and secretin in Group II and Group III while contra! was intravenous injecting saline.

组，Ⅲ组用蛙皮素加促胰液素造成急性水肿性胰腺炎模型后，Ⅲ组腹腔内注射bFGF100ng／kg治疗。

Results Intravenous 5-HT caused obvious exciting effect on spontaneous afferent discharge of subdiaphragmatic vagus nerve.

结论5-HT可能是作用于与迷走传入相关的5-HT3受体兴奋了膈下迷走传入神经自发放电；促胰液素可以增强5-HT对迷走神经传入自发放电的兴奋作用。

The effects of 5-HT, 5-HT3 receptor antagonist and 5-HT ＋ SEC on the discharge of subdiaphragmatic vagus nerve were investigated by intravenous injection of different dosage of5-HT（3, 10, 30 μg/kg）, Granisetron （1 mg/kg） and 5-HT ＋ SEC.

结果5-HT对膈下迷走神经传入自发放电具有兴奋作用，给予5-HT3受体拮抗剂后神经放电的效应被抑制，大剂量5-羟色胺＋促胰液素可增强由单独的大剂量5-HT所致的迷走神经传入放电的兴奋作用。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。