STIMULATION OF ORNITHINE DECARBOXYLASE BY RELAXIN

被引：10

作者：

BRADDON, SA

机构：

[1] Department of Biochemistry Medical University of South Carolina, Charleston

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1978年 / 80卷 / 01期

关键词：

D O I：

10.1016/0006-291X(78)91106-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Relaxin, a protein hormone of pregnancy, stimulated ornithine decarboxylase activity (EC 4.1.1.17) in two of its target tissues. Both the mouse public symphysis and uterus respond to a single injection of relaxin; within 2-4 hours after hormonal treatment of the mice, ornithine decarboxylase activity was observed to increase 2-8 fold over control levels. This increase in enzymatic activity may represent one step in the mechanism by which relaxin exerts its effects. © 1978.

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页码：75 / 80

页数：6

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