Dictionary of Cancer Terms
View in Spanish: FCDP
PDGF
A family of molecules released from platelets (tiny pieces of cells that are found in the blood and that help the blood clot). Forms of PDGF help to heal wounds and to repair damage to blood vessel walls. They also help blood vessels grow. Also called platelet-derived growth factor.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.