FGFR2, or Fibroblast Growth Factor Receptor 2, is a protein that is encoded by the FGFR2 gene in humans. This protein is part of a family of receptors that are critical for regulating cell growth, differentiation, and survival. It is particularly important in the development of tissues and organs. The FGFR2 receptor interacts with fibroblast growth factors (FGFs) to initiate a cascade of downstream signaling pathways.
