edible bird's nest ameliorates oxidative stress-in
hoechst 33258 was used for staining of the nucleus.
of pzh for 48 h, u2os/adm cells were stained with hoechst 33258
3甲基腺嘌呤增强食管鳞癌eca109细胞放射敏感性的研究
hoechst 33258 staining of human breast carcinoma cells (mda