Circadian clocks: A tale of two feedback loops

被引：43

作者：

Allada, R ^{[1
]}

机构：

[1] Northwestern Univ, Dept Neurobiol & Physiol, Evanston, IL 60208 USA

来源：

CELL | 2003年 / 112卷 / 03期

关键词：

D O I：

10.1016/S0092-8674(03)00076-X

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：

Circadian clocks in a wide range of organisms are thought to consist of two interdependent transcriptional feedback loops. In Drosophila, the first loop has been well characterized and controls rhythmic period expression. In this issue of Cell, Cryan et al. (2003) define a role for a transcriptional activator and a repressor in the second feedback loop.

引用

页码：284 / 286

页数：3

共 10 条

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