1 - . studies on the inhibition of angiogenic properties by monoclonal antibody against integrin endothelial cell adhesion and migration are important processes during angiogenesis . the capacity of endothelial cells to recognize and migrate in response to the extracellular matrix ( ecm ) depends on one or more members of the integrin family of cell adhesion receptors 血管新生的過程依賴于參與血管生成的細胞因子和細胞粘附的協同作用,整合素( integrin )是一組細胞表面受體,介導細胞-細胞間、細胞-基質間的相互作用,對內皮細胞的粘附、遷移、增殖起重要作用。