Endocrine Abstracts

Irisin is an adipomyokine produced during physical activity and implicated in the browning of adipose tissue. Existing evidence suggests an inverse relationship between irisin plasma levels and adverse metabolic outcomes; however, the exact impact of diet on irisin levels remains unclear. We aimed to assess the effects of two dietary patterns, Christian Orthodox fasting (OF) and 16:8 time-restricted eating (TRE), on irisin concentrations among overweight, metabolically healthy...

BackgroundOrthodox religious fasting (OF) is a variation of the classical Mediterranean Diet during which meat and other animal products are restricted, whereas fish are occasionally and sea food are always allowed. The aim of this prospective study was to assess sex-specific differences in changes of lipid concentrations in a cohort of metabolically healthy adults following OF and investigate a potential role of vitamin D status in mediating these varia...