Fig. 6From: Docetaxel-loaded human serum albumin (HSA) nanoparticles: synthesis, characterization, and evaluationIn vitro cytotoxicity study of a control (untreated) sample ( ), free DTX ( ), DTX-NPs ( ) and drug-free NPs ( ) against A549 cell line at various DTX concentrations. Data are expressed as mean ± SE (n = 6). **p < 0.01 and ***p < 0.001, in comparison with the controlBack to article page