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. 2016 Jun 13;6:27733. doi: 10.1038/srep27733

Figure 11. PPARγ protein levels in As2O3-treated HepG2 cells.

Figure 11

(A) Before incubation with 1 μM As2O3 for 24 h, the cells were pretreated with 100 μM RGS and 20 μM Tau respectively for 6 h. The protein fraction was analyzed by Western blot. β-actin was taken as internal control. (B) Densitometric analyses of PPARγ levels in HepG2 cells (**P < 0.01 vs. control; ##P < 0.01).