GH (Growth Hormone) and IGF-1 (Insulin-like Growth Factor-1) are two hormones involved in the regulation of growth and development. Both of these hormones are produced by the pituitary gland, but they have different functions and play distinct roles in the body.
GH is a peptide hormone that stimulates growth, cell reproduction, and cell regeneration in humans. It is involved in the development of bones, muscles, and other organs. GH is also responsible for regulating the metabolism of carbohydrates, proteins, and fats.
IGF-1 is a protein hormone that is produced in response to the release of GH from the pituitary gland. It is involved in the regulation of cell growth and development and helps to stimulate the production of new cells. IGF-1 is also involved in the regulation of glucose and lipid metabolism and helps to regulate the body’s response to insulin.
The main difference between GH and IGF-1 is their functions. GH stimulates growth and cell regeneration, while IGF-1 helps to regulate the growth and development of cells. Additionally, GH is released in response to the release of GH from the pituitary gland, while IGF-1 is produced in response to GH. Lastly, GH is involved in the regulation of carbohydrates, proteins, and fats, while IGF-1 is involved in the regulation of glucose and lipid metabolism.