Insulin-like growth factor (IGF) 1 is a member of a family that is involved in growth, development, cell differentiation, and metabolism. IGF1, IGF2 and insulin act primarily through tyrosine ...

Problematic LEA is defined as a severe and/or prolonged inadequacy in energy intake relative to exercise energy expenditure and can lead to hormonal disturbances that result in a wide range of ... (T3 ...