1998 Ipamorelin acts via a complementary receptor (GHSR-1a) to GHRH analogs like CJC-1295
The mere partial IGF-1 deficiency is responsible for the reduction in the expression of genes involved in glucose and lipid metabolism, resulting in dyslipidemia and hyperglycemia
Apart from the potent GH-releasing action, ghrelin has other actions including stimulation of lactotroph and corticotroph function, influence on the pituitary gonadal axis, stimulation of appetite, control of energy balance, influence on sleep and behavior, control of gastric motility and acid secretion, influence on exocrine and endocrine pancreatic function as well as on glucose metabolism, cardiovascular actions and modulation of proliferation of neoplastic cells, as well as of the immune system
Beclin-1, a key protein in autophagy initiation, was reduced by 60% in DOX muscle compared to control, indicating impaired autophagic signaling