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Fig. 4 | Cancer Nanotechnology

Fig. 4

From: Cytotoxic, apoptotic, and genetic evaluations of Nigella sativa essential oil nanoemulsion against human hepatocellular carcinoma cell lines

Fig. 4

Cytotoxicity of N. sativa essential oil (F0) and its nanoemulsions (F1 and F2) against hepatocellular carcinoma cell lines (HepG2 and Huh-7) in comparison to normal WI-38 cells. Cells were incubated with these formulas for 24 h (a), 48 h (b), and 72 h (c). Doses are expressed in μg/ml. Bars represent average of 3 replicates ± SD. *Statistically significant decrease of treated cancer cells compared to control (P < 0.05). #High statistically significant decrease of treated cancer cells compared to control (P < 0.01). @Non-significant change of treated WI-38 cells compared to control (P < 0.05)

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