Figure 2.

Comet-NE assay of 4βHWE in H1299 cells. (A) PI staining for cell controls (DMSO) and 4βHWE-treated cells (1, 5, and 10 μg/mL, 2 h). The circular spots in pink were nuclei; the tails indicated the DNA damage. (B) Average of % tail DNA for 4βHWE-treated cells.

Yen et al. BMC Cancer 2010 10:46   doi:10.1186/1471-2407-10-46
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