Fig. 2From: Assessment of changes in autophagic vesicles in human immune cell lines exposed to nano particlesAutophagic responses of THP-1 cell line, as a percentage of untreated of control, at 24 h points following treatment with 0.5 µM rapamycin, 10 µM chloroquine, combined rapamycin and chloroquine, and nanomaterials at stated concentrations. Data displayed as an average of 4 technical replicates ± standard deviation. Asterisk denotes p < 0.05Back to article page