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. 2021 Apr 27;9(5):96. doi: 10.3390/toxics9050096

Figure 13.

Figure 13

Micronuclei of Caco-2 (a) and LT97 cells (b) after treatment with ZnO NP < 50 nm and <100 nm for 24 and 48 h, respectively. SC: solvent control (Millipore water); MMC: 2.5 µg/mL mitomycin C; VB: 25 ng/mL vinblastine; 307 µmol/L ZnCl2 for Caco-2 cells and 12 µmol/L ZnCl2 for LT97 cells. The data are normalised to the untreated control (=1; dashed line) and are expressed as the mean + standard deviation; n = 3. Significant differences compared to the untreated control (* p  ≤  0.05) were obtained by one-way analysis of variance/the Ryan-Einot-Gabriel-Welsh post hoc test.