Fig. 5From: Assessment of Gold Nanoparticles-Inhibited Cytochrome P450 3A4 Activity and Molecular Mechanisms Underlying Its Cellular Toxicity in Human Hepatocellular Carcinoma Cell Line C3AAn inhibitory effect of AuNP on CYP3A4 activity in C3A cells exposed to the 40 and 80 nm BPEI-, LA-, and PEG-AuNP in the absence and presence of PC for 24 h. Values represent mean ± S.D. (n = 3). BPEI branched polyethylenimine, LA lipoic acid, PEG polyethylene glycol, PC human plasma protein coronaBack to article page