541050.fig.003a
(a)
541050.fig.003b
(b)
541050.fig.003c
(c)
541050.fig.003d
(d)
541050.fig.003e
(e)
541050.fig.003f
(f)
Figure 3: MN test in TK6 cells. TK6 cells were exposed to each chemical mutagen for 2 h or irradiated with UVC and were incubated for 24 h with cytochalasin B, and then slides for MN test were prepared. Reproducibility was ascertained by three independent experiments and representative data are shown. S ignificant difference from untreated control: 𝑃 < . 0 5 .