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. 2019 Apr 25;11(4):389. doi: 10.3390/v11040389

Figure 6.

Figure 6

Effect of PPV and NS1 on γ-H2AX expression and the PK-15 cell cycle. (A) Effect of PPV infection on γ-H2AX expression at 12 and 24 h after infection. NAC, ROS inhibitor. (B) Effect of NS1 vector transfection on γ-H2AX expression at 24 and 48 h after NS1 vector transfection. Empty vector, pcDNA3.1A vector as a negative control. (C) Effect of PPV infection and NS1 transfection on cell cycle of the PK-15 cells (a,b,d,e) and effects of NAC on PPV- and NS1 vector-induced cell cycle (c,f). Data are presented as mean ± SD. * p < 0.05, ** p < 0.01.