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. 2020 Jan 23;10:1528. doi: 10.3389/fphar.2019.01528

Figure 4.

Figure 4

Effects of different concentrations of dihydrotestosterone (DHT) on the expression of β-catenin, GSK3β, and p-GSK3β (ser9) in human HFs. The hair follicles (HFs) were fixed and labeled with anti-β-catenin, anti-GSK3β, and anti-p-GSK3β (ser9) primary antibodies, followed by incubation with fluorescent secondary antibodies. (A) The HFs were visualized: green, β-catenin and p-GSK3β (ser9); red, GSK3β (magnification: 200× and 400×). (B, C) The mean fluorescence intensity of β-catenin, GSK3β, and p-GSK3β (ser9) in the matrix area. The data are presented as the mean ± SD (n = 6). Each bar represents the mean of three independent experiments performed in triplicate. Compared with the control group, *P < 0.05. Scale bar 50 μm (200×).