光照射二氧化肽,其表面可产生一种强有力的把水分解成氢和氧的作用。有计划地利用这种作用进行杀伤体外癌细胞的实验研究。用300～400nm UV的光照射二氧化钛颗粒和培养皿中的T-24人体膀胱癌细胞,有明显的细胞杀伤作用。UV光和二氧化钛也可 Light exposure to the peptide dioxide, the surface can produce a powerful water decomposition of hydrogen and oxygen role. The planned use of this effect for killing experimental in vitro cancer cells. The T-24 human bladder cancer cells in titanium dioxide particles and Petri dishes were irradiated with 300 ~ 400 nm UV light, which showed obvious cell killing effect. UV light and titanium dioxide are also acceptable