Objective To investigate the effect of recombinant aden o-associated virus vector ( AVV ) expressing the human tissue kallikrein ( HK ) ge ne ( rAVV / HK ) on human umbilical vein endothelial cells ( HUVECs ) in vitro .
目的探讨重组人组织型激肽释放酶（HK）基因腺相关病毒载体（rAVV/HK）对体外培养的人脐静脉内皮细胞（HUVECs）作用。
avv