https://www.selleckchem.com/pr....oducts/tat-beclin-1-
However, titanium dioxide NPs could not induce the concentration-dependent increase of DNA fluorescence intensity of comet tail. In the PIG-A assay, both AgNPs and TiO2NPs did not induce PIG-A gene mutation frequency in TK6 cells. The results showed that AgNPs could induce DNA damage in TK6 cells, but could not induce increase of PIG-A gene mutation frequency. TiO2NPs neither induce DNA damage in TK6 cells nor increase PIG-A mutation frequency. Further tests are needed to determine whether TiO2NPs are genotoxic.Circular R
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