This overview of the FGF family and their receptors provides a clear understanding of their pivotal roles in cell proliferation, differentiation, and tissue repair. The structural insights into the 23 identified FGFs, along with their secretion mechanisms, enhance our appreciation of their biological significance. It's evident that FGFs are integral to various physiological processes and hold potential therapeutic applicationshttps://www.betalifesci.com/pages/fgf-family-fgfs-and-receptors