Fig. 3
AR alleviated α-SMA and TGF-β1 expression during liver fibrosis. a Western bolt analysis for α-SMA. b Immunohistochemical analysis for α-SMA. c Immunofluorescence analysis for TGF-β1. d RT-PCR analysis for α-SMA. e RT-PCR analysis for TGF-β1. Data were expressed as mean ± SD (n = 6). #P < 0.05, ##P < 0.01 compared with control group; *P < 0.05, **P < 0.01 compared with model group. α-SMA alpha smooth muscle actin, TGF-β1 transforming growth factor-beta