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. 2022 Sep 19;48(5):197. doi: 10.3892/or.2022.8412

Figure 4.

Figure 4.

HMGB1 promotes the development of prostate cancer in vivo. (A-C) HMGB1 significantly increased the volume and weight of tumours in a LNCaP xenograft model. (D) The effect of HMGB1 on the level of PSA in mouse serum was examined by ELISA. (E) HMGB1 protein expression in mouse tumour tissues detected by IHC. (F) AR protein expression in mouse tumour tissues detected by IHC. *P<0.05. HMGB1, high-mobility group protein B1; PSA, prostate specific antigen; IHC, immunohistochemical; AR, androgen receptor; MOD, mean optical density.