Cytotoxic Effects of Biosynthesized Zinc Oxide Nanoparticles on Murine Cell Lines

Figure 3

(a) Cytotoxic effect of ZnO-NPs on various cancer cells at 72 h of treatment was evaluated through mitochondrial activity using the MTT assay. Each point is the mean value of three replicates. (b) Cytotoxic effects of paclitaxel on WEHI-3B cells at 24, 48, and 72 h of treatment were evaluated through mitochondrial activity using the MTT assay. Each point is the mean value of three replicates. (c) Cytotoxic effects of ZnO-NPs on normal mouse fibroblast cell line (3T3) at 72 h of treatment were evaluated with MTT assay. Each point is the mean value of three replicates.

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