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. 2014 Aug 11;9(8):e104732. doi: 10.1371/journal.pone.0104732

Figure 2. Cell cycle distribution in the sham (S) and exposed (E) HaCaT cells under ELF-EMF exposure.

Figure 2

HaCaT cells were exposed to ELF-EMF for 48 to 144 h and analyzed by PI staining and flow cytometry. The percentage of the cell cycle growth phases were represented as the mean ± SD of three independent experiments. The Student’s t-test was used to analyze the differences between the sham and exposure groups. *P<0.05.