Article
Are the metabolic effects of GH and IGF-I separable?
Growth hormone & IGF research : official journal of the Growth Hormone Research Society and the International IGF Research Society - 1 Feb 2005
Mauras Nelly, Haymond Morey W
Abstract excerpt
IGF-I mediates some, but not all of the metabolic actions of GH and it has both GH-like and insulin-like actions in vivo. GH and IGF-I both have a net anabolic effect in man enhancing whole body protein synthesis over a period of weeks and perhaps months. Both hormones favorably improve body composition in GH deficient subjects with an increase in lean body mass and decreased adiposity. This is also observed when...
Topics
- Adipocytes
- Adipose Tissue
- Body Composition
- Body Weight
- Carbohydrate Metabolism
- Energy Metabolism
- Glucocorticoids
- Growth Hormone
- Humans
- Insulin
- Insulin-Like Growth Factor I
- Lipid Metabolism
- Mutation
- Oxygen
