Expression of CD54 in the Blood Vessel Endothelial Cells Post ~(60)Co γ Ray Irradiation and Intervention Effect of PDTC

Objective To elucidate the correlation between CD54 expressions in the blood vessel endothelial cells irradiated with 60Co γ ray and adhesion of monocyte, such as HL-60, on the irradiated cells, and to study the effect of antioxidant PDUC on this process. Methods At 2h, 4h, 8h and 24h after ECV304 cells were exposed to 60Co γ ray, the RA-induced HL-60 cells adhered to the irradiated endothelial cells were counted, expressions of CD54 mRNA and protein were measured by RT-PCR and FCM, respectively,...