Fig. 5From: Cytotoxic, apoptotic, and genetic evaluations of Nigella sativa essential oil nanoemulsion against human hepatocellular carcinoma cell linesNanoparticles internalization (diffusion) in the HepG2 (a), Huh-7 (b), and WI-38 (c) cells, using labeled nanoemulsions (F1 and F2) with Alexa Flour 488. Cells were tracked for 2 and 4Â h incubationBack to article page