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从生物学角度上对竹红茵甲素(HA)光敏活性进行了研究,运用 MTT 法实验发现 HA 合并光照处理人黑色素瘤 B-16细胞,HA 对 B-16细胞具有明显的杀伤作用,使癌细胞存活率显著下降,结果表明 HA 具有光敏抗癌活性。
From the biological point of view, the photosensitivity of bamboo erythromycin A (HA) was studied. Using MTT assay, HA combined with light treatment of human melanoma B-16 cells showed that HA had a significant killing effect on B-16 cells. The survival rate of cancer cells significantly decreased, the results show that HA has photosensitizing anti-cancer activity.