目的观察长波紫外线引起人表皮样癌细胞DNA链断裂损伤的情况,以及姜黄素对这种损伤的拮抗作用。
Objective To investigate the antagonistic effect of curcumin on DNA damage in human epidermoid carcinoma cells induced by long-wavelength ultraviolet (UVA).
目的观察长波紫外线引起人表皮癌细胞DNA链断裂损伤的情况,以及槲皮素对这种损伤的预防作用。
Objective To investigate the preventive effect of quercetin on DNA damage in human epidermoid carcinoma cells induced by ultraviolet a (UVA).
NBS1作为MRE11/RAD50/NBS1复合物的组分之一,是细胞应答DNA损伤的一个关键蛋白质,在DNA双链断裂修复和维持基因组稳定中发挥重要的作用。
The NBS1 is a component of the MRE11/RAD50/NBS1 complex (MRN) and plays a critical role in the DNA double strand break (DSB) repair and the maintenance of chromosomal integrity.
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