Skip to main content
. Author manuscript; available in PMC: 2018 Apr 6.
Published in final edited form as: Nanoscale. 2017 Apr 6;9(14):4739–4750. doi: 10.1039/c6nr09102d

Fig. 7.

Fig. 7

Luciferase response of A549luc cells after incubating with Cu NP suspensions at different concentrations for exposure at (a) 4 h and (b) 24 h. Note difference in scaling of intensity in (a) and (b). (*, p<0.05 versus untreated controls).