SRF'ing around the clock.

Zhao, Xuan; Cho, Han; Evans, Ronald M · Cell · 2013

review · Level V

Where this comes from

Abstract

Central circadian clock oscillators, located in the suprachiasmatic nucleus (SCN) of the hypothalamus, align peripheral clock systems with geosynchronous time. Gerber et al. (2013) identify actin polymerization and serum response factor (SRF) activation as key steps linking the central master clock to peripheral oscillators.