Investigation of Cytotoxicity Apoptotic and Inflammatory Responses of Biosynthesized Zinc Oxide Nanoparticles from Ocimum sanctum Linn in Human Skin Keratinocyte (Hacat) and Human Lung Epithelial (A549) Cells

Figure 5

Scatter diagram after treatments of gZnNPs to HaCaT and A549 cells for 24 h. (a) HaCaT cells at 0 μg/ml. (b) HaCaT cells at 25 μg/ml. (c) HaCaT cells at 35 μg/ml. (d) A549 cells at 0 μg/ml. (e) A549 cells at 25 μg/ml. (f) A549 cells at 35 μg/ml. (g) Percentage of early and late apoptotic cells after treatment of ZnNPs (0, 25, and 35 μg/ml) for 24 h. (h) Caspase-3 activity after treatment of ZnNPs (0, 6, 25, and 35 μg/ml) for 24 h. Data represents the of three experiments. and vs. control.

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