细胞粘附分子(Cell adhesion molecles,CAMs)是由细胞产生的介导细胞与细胞间或细胞与细胞外基质之间相互作用的一类膜表面糖蛋白分子。它参与细胞的信号传导与活化,细胞的伸展和移动,细胞的生长及分化,炎症、血栓形成,肿瘤转移及创伤愈合等一系列重要的生理和病理过程[1]。迄 Cell adhesion molecules (CAMs) are a family of membrane-surface glycoprotein molecules produced by cells that mediate cell-cell or cell-cell interactions with the extracellular matrix. It participates in a series of important physiological and pathological processes such as cell signal transduction and activation, cell extension and movement, cell growth and differentiation, inflammation, thrombosis, tumor metastasis and wound healing. until