FGF20

FGF20 is a member of the Fibroblast Growth Factor (FGF) family. The FGF family is involved in a wide variety of biological processes, including cell growth, morphogenesis, tissue repair, tumor growth, and invasion. FGF20, specifically, has been found to stimulate the growth and differentiation of cells and tissues.

Function[edit | edit source]

FGF20 is a protein that in humans is encoded by the FGF20 gene. This gene is expressed in the brain, and its protein product is thought to be involved in nervous system development and function. Specifically, FGF20 has been implicated in the development of the dopaminergic neurons in the brain, which are involved in movement and reward.

Clinical significance[edit | edit source]

Alterations in the FGF20 gene have been associated with Parkinson's disease. Some studies have found that variations in the FGF20 gene can increase the risk of developing Parkinson's disease, while others have found no association. Further research is needed to clarify the role of FGF20 in this disease.

FGF20 has also been implicated in cancer. Some studies have found that FGF20 is overexpressed in certain types of cancer, including breast cancer and colorectal cancer. It is thought that the overexpression of FGF20 may contribute to the growth and spread of these cancers.