Effects on Growth

Growth is a very complex process, and requires the coordinated action of several hormones. The major role of growthGrow Taller hormone in stimulating body growth is to stimulate the liver and other tissues to secrete IGF-I. IGF-I stimulates  proliferation of chondrocytes (cartilage cells), resulting in bone growth. Growth hormone does seem to have a direct effect on bone growth in stimulating differentiation of chondrocytes.

IGF-I also appears to be the key player in muscle growth. It stimulates both the differentiation and proliferation of myoblasts. It also stimulates amino acid uptake and protein synthesis in muscle and other tissues.

 

 

 

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