ACTA ENDOCRINOLOGICA (BUC)

A number of recent studies in animals and humans have linked energy regulation and the circadian clock at the molecular, physiological and behavioural levels, concluding that disruption of clock genes results in metabolic dysregulation. The search to understand the causes of obesity and diabetes and the development of new therapeutic strategies have mostly focused on caloric intake and energy balance. In this review, we present a global overview of the circadian clock as a critical interface between nutrition and homeostasis.