Circadian clocks are endogenous oscillators that control 24-hour physiological and
behavioural processes in organisms. These cell-autonomous clocks are composed of a …

Circadian clocks coordinate physiology and behavior with the 24h solar day to provide
temporal homeostasis with the external environment. The molecular clocks that drive these …

Patterns of daily human activity are controlled by an intrinsic circadian clock that promotes∼
24 hr rhythms in many behavioral and physiological processes. This system is altered in …

Mammals synchronize their circadian activity primarily to the cycles of light and darkness in
the environment. This is achieved by ocular photoreception relaying signals to the …

The circadian clock acts at the genomic level to coordinate internal behavioural and
physiological rhythms via the CLOCK–BMAL1 transcriptional heterodimer. Although the …

Biomphalaria snails are instrumental in transmission of the human blood fluke Schistosoma
mansoni. With the World Health Organization's goal to eliminate schistosomiasis as a global …

Impairment of the circadian clock has been associated with numerous disorders, including
metabolic disease. Although small molecules that modulate clock function might offer …

Circadian rhythms govern a large array of physiological and metabolic functions.
Perturbations of the daily cycle have been linked to elevated risk of developing cancer as …

Circadian clocks synchronise biological processes with the day/night cycle, using molecular
mechanisms that include interlocked, transcriptional feedback loops. Recent experiments …

Abstract CircaDB (http://circadb. org) is a new database of circadian transcriptional profiles
from time course expression experiments from mice and humans. Each transcript's …