Human Growth Hormone (HGH) - Cleveland Clinic
Human growth hormone has two main functions: stimulating growth (mainly in children) and impacting metabolism (how your body turns the food you eat into energy). Human growth hormone triggers growth in nearly every tissue and organ in your body.
Growth hormone (GH) | Definition, Function, Deficiency, & Excess ...
2024年10月23日 · Growth hormone, peptide hormone secreted by the anterior lobe of the pituitary gland. It stimulates the growth of essentially all tissues of the body, including bone, and is vital for normal physical growth in children.
Growth hormone - Wikipedia
Growth hormone (GH) or somatotropin, also known as human growth hormone (hGH or HGH) in its human form, is a peptide hormone that stimulates growth, cell reproduction, and cell regeneration in humans and other animals. It is thus important in human development.
Human Growth Hormone (HGH): Benefits, Risks, and Uses - WebMD
2024年5月2日 · Human growth hormone does two main things: It helps kids grow and affects how your body uses food for energy. For growth, HGH tells certain cells in your bones and...
Physiology, Growth Hormone - StatPearls - NCBI Bookshelf
2023年5月1日 · Human growth hormone is produced via the anterior pituitary of the brain in the acidophilic, somatotrophic cells. Its production is tightly regulated through several complex feedback mechanisms in response to stress, exercise, nutrition, sleep, and growth hormone itself.
Human Growth Hormone (HGH): What is it, Levels, and More
2021年2月4日 · Human growth hormone (HGH), also known as somatotropin, is a naturally occurring peptide hormone secreted by the pituitary gland. As its name implies, scientists originally found HGH to be responsible for growth regulation during childhood.
Normal Physiology of Growth Hormone in Adults
2019年10月16日 · In adulthood, its main role is to regulate the metabolism. Pituitary synthesis and secretion of GH is stimulated by episodic hypothalamic secretion of GH releasing factor and inhibited by somatostatin. Insulin-like Growth Factor I (IGF-I) inhibits GH secretion by a negative loop at both hypothalamic and pituitary levels.
Growth Hormone - Actions - Regulation - TeachMephysiology
2024年2月8日 · Growth Hormone Function. GH has direct metabolic effects on tissues by binding to cells, and has indirect effects by stimulating cells in the liver to produce insulin-like growth factors (IGFs or somatomedins). The main IGF is IGF-1.
Growth Hormone -Types, Regulation & Growth Hormone Function …
“Growth hormone is a peptide hormone produced by the pituitary gland, that stimulates development, growth, and regeneration.” What is Growth Hormone? The growth hormone is produced by the anterior pituitary. It is made up of 191 amino acids that make a …
Central Regulation of Metabolism by Growth Hormone - PMC
Growth hormone (GH) is secreted by the pituitary gland, and in addition to its classical functions of regulating height, protein synthesis, tissue growth, and cell proliferation, GH exerts profound effects on metabolism. In this regard, GH stimulates lipolysis in white adipose tissue and antagonizes insulin’s effects on glycemic control.