Article
Cellular Senescence Impairs Circadian Expression of Clock Genes In Vitro and In Vivo
20 Jan 2006
Abstract excerpt
Circadian rhythms are regulated by a set of clock genes that form transcriptional feedback loops and generate circadian oscillation with a 24-hour cycle. Aging alters a broad spectrum of physiological, endocrine, and behavioral rhythms. Although recent evidence suggests that cellular aging contributes to various age-associated diseases, its effects on the circadian rhythms have not been examined. We report here...
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