It was found that the main molecular basis of the rapid increase of PMN adhesive ability was CDI8 expression and that of the delayed increase of VEC adhesive ability was the expression of either ELAM-1 or ICAM-1.

• 结果发现：CD18的表达为PMN快相增加粘附力的主要分子基础，而ELAM－1、ICAM－1则为VEC慢相增加粘附力的主要分子基础。