Description: Mouse Fibroblast Growth Factor-acidic (FGF-a) is a ~16 kDa non-glycosylated member of the FGF family and is produced by multiple cell types. FGF-a stimulates the proliferation of many cell types including those of mesodermal, neuroectodermal, ectodermal, and endodermal origin. It plays a number of roles in development, regeneration, and angiogenesis.