Endocrine Abstracts

Introduction: Glucocorticoids (GCs) are widely used anti-inflammatory medications that cause many metabolic side effects. Long-term treatment with GCs causes obesity and induces insulin resistance in many metabolic tissues, including adipose tissue and muscle. Factors secreted by adipose tissue, so-called adipokines, including leptin and adiponectin, also regulate the glucose-insulin axis. Obesity increases circulating leptin but decreases adiponectin levels. Despite several s...

The past decade, epidemiological studies have associated disturbances of the biological clock, as occurs in shift work, with low bone mineral density and increased fracture risk. As a large part of the working population participates in shift work (e.g. almost 30% of workers in the U.S.), this demonstrates the need for further research on the risk of skeletal disorders associated with circadian disturbances. In this study, we aimed to investigate to what extent rhythmicity exi...