Fibroblast Growth Factor Acidic (FGFa, FGF1, aFGF, AFGF, FGFA, FGF-alpha, Beta-endothelial cell grow

Acidic FGF is a mitogen for cells of mesodermal and neuroectodermal origin, including fibroblasts, endothelial cells, astrocytes, neuroblasts, osteoblasts, and smooth muscle cells. This protein is composed of 140aa residues, and has a 55% homology with basic FGF, including two conserved cysteine residues. Biological Activity: Human acidic FGF is mitogenic for a variety of normal cells in culture including fibroblasts, glial cells, vascular endothelial cells. Storage and Stability: Aliquot to avoid repeated freezing and thawing and store at -70°C. Aliquots are stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.