哺乳对哺乳期妇女血浆生长抑素、胰岛素和胃泌素浓度的影响。

Influence of suckling on plasma concentrations of somatostatin, insulin and gastrin in lactating women.

作者信息

Franceschini R, Ragni N, Cataldi A, Venturini P L, Barreca T, Rolandi E

机构信息

Department of Internal Medicine, University of Genoa, Italy.

出版信息

Int J Gynaecol Obstet. 1990 Dec;33(4):321-3. doi: 10.1016/0020-7292(90)90518-p.

DOI:10.1016/0020-7292(90)90518-p

PMID:1979286

Abstract

The effects of suckling on plasma somatostatin, insulin and gastrin values were evaluated in eight nursing women on the 3rd to 4th day postpartum. Plasma prolactin levels were also determined. Prolactin levels increased in response to suckling, as expected. Insulin levels also rose, whereas somatostatin and gastrin concentrations did not change after suckling. It is possible that the suckling-induced hyperinsulinemia blunts the somatostatin response to suckling in humans.

摘要

在产后第3至4天，对8名哺乳期妇女评估了哺乳对血浆生长抑素、胰岛素和胃泌素值的影响。还测定了血浆催乳素水平。正如预期的那样，催乳素水平因哺乳而升高。胰岛素水平也升高，而哺乳后生长抑素和胃泌素浓度没有变化。哺乳诱导的高胰岛素血症可能会减弱人类对哺乳的生长抑素反应。