GENERAL HISTOLOGY

Detailed explanation-1: -Growth hormone releasing hormone (GHRH) stimulates while somatostatin (SST) inhibits GH production and release. GH stimulates IGF-I production which in turn inhibits GH secretion at both hypothalamic and pituitary levels.

Detailed explanation-2: -The pituitary gland is a structure in our brain that produces different types of specialised hormones, including growth hormone (also referred to as human growth hormone or HGH). The roles of growth hormone include influencing our height, and helping build our bones and muscles.

Detailed explanation-3: -Anabolic hormones stimulate human muscle growth mainly by increasing protein synthesis (growth hormone, insulin-like growth factors, and testosterone) or by decreasing protein breakdown (insulin).