Circadian rhythms - Finer clock control

被引:21
作者
Alvarez, JD
Sehgal, A
机构
[1] Hosp Univ Penn, Dept Pathol & Lab Med, Philadelphia, PA 19104 USA
[2] Univ Penn, Sch Med, Dept Neurosci, Howard Hughes Med Inst, Philadelphia, PA 19104 USA
关键词
D O I
10.1038/419798a
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The clock that governs circadian rhythms is based on a molecular feedback loop, which has just become more complex - Two more proteins have been identified as likely components of the loop. © 2002 Nature Publishing Group.
引用
收藏
页码:798 / 799
页数:2
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