DEREPRESSION OF ORNITHINE-DELTA-TRANSAMINASE SYNCHRONIZED WITH LIFE CYCLE OF HELA CELLS CULTIVATED IN SUSPENSION

被引：16

作者：

VOLPE, P

机构：

[1] Albert Einstein College of Medicine, Dept. of Biochemistry, NY

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1969年 / 34卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0006-291X(69)90630-5

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：

Hela cells in suspersion culture appear to multiply in a naturally synchronized manner with a cell cycle of about 22 hours. Ornithine-δ-transaminase activity develops in parallel with this stepwise increase in cell number with peaks at 20, 45 and 65 hours. These enzymatic pulsations are damped out by proline. © 1969.

引用

页码：190 / &