Endocrine Abstracts

In respect to growth, the adrenal is a dynamic organ that requires constant stimulation from peptides derived from the ACTH precursor pro-opiomelanocortin (POMC) to maintain its tonic state. Previous studies have suggested that the adrenal mitogen resides in the N-terminus of pro-gamma-MSH, which upon cleavage results in the generation of shorter mitogenic peptides not containing the gamma-MSH sequence. This hypothesis has recently been substantiated by our characterisation of...