Endocrine Abstracts

Glucocorticoid excess is characterized by increased adiposity, skeletal myopathy and insulin resistance. Although there is a strong inverse correlation between intramuscular triglyceride (IMTG) levels and insulin sensitivity, the impact of glucocorticoids upon the processes that regulate skeletal muscle lipid metabolism has not been explored.Mouse C2C12 skeletal myocytes were grown to confluence and differentiated into myotubes in chemically defined medi...