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. 2019 Jan 23;10:4. doi: 10.3389/fendo.2019.00004

Figure 1.

Figure 1

Localization and expression of IL-21R in human prostate. (A) Immunohistochemistry of IL-21R in human prostate. Upper, Normal prostate; Lower, Hyperplastic prostate. IL-21R mainly distributed in epithelium. The scale bars are 100 μm; (B) the mRNA expression of IL-21R in human prostate (n = 15 for each group). Bars, ± SD; **P < 0.01 vs. normal prostate. (C) Representative Western Blot band of IL-21R in human prostate. (D) Relative densitometric quantification of IL-21R in human prostate. GAPDH expression was analyzed as a loading control, results are expressed as ratio of IL-21R in respect to GAPDH. Boxes, mean; bars, ± SD; **P < 0.01 vs. normal prostate.