Sive A A, Vinik A I, van Tonder S V
Am J Gastroenterol. 1979 Feb;71(2):183-5.
Serum human pancreatic polypeptide (hPP) responses to 50 gm. of oral glucose and a 25 gm. intravenous bolus of glucose were measured in 10 healthy human volunteers. Oral glucose caused a 50% rise, whereas I.V. glucose caused a 35% fall in hPP concentration. There was no relationship between the absolute glucose concentration or the change in glucose level and the PP concentration. It is suggested that oral and I.V. glucose affect PP by indirect mechanisms and that PP may be involved in carbohydrate metabolism in man.
在10名健康人体志愿者中测量了血清人胰多肽（hPP）对50克口服葡萄糖和25克静脉推注葡萄糖的反应。口服葡萄糖导致hPP浓度升高50%，而静脉注射葡萄糖导致hPP浓度下降35%。葡萄糖绝对浓度或葡萄糖水平变化与PP浓度之间没有关系。提示口服和静脉注射葡萄糖通过间接机制影响PP，且PP可能参与人体碳水化合物代谢。
