Li, Qiji Ye, Liping Guo, Wei Wang, Min Huang, Shuai Peng, Xinsheng Additional file 5: Figure S1. of PHF21B overexpression promotes cancer stem cell-like traits in prostate cancer cells by activating the Wnt/β-catenin signaling pathway SFRP1 and SFRP2 protein expression in the indicated cells. (A-B) Enzyme-linked immunosorbent assay (ELISA) analysis of protein levels of SFRP1 (A) and SFRP2 (B) in the supernatants of PHF21B-RNAi#1-C4-2B and -PC-3 cells treated with SFRP1 or SFRP2 siRNA. Error bars represent the means ± SD of 3 independent experiments. *P < 0.05. Not significant, n.s.. (TIF 103 kb) PHF21B;Prostate cancer;Cancer stem cell;Wnt/β-catenin signaling 2017-06-23
    https://springernature.figshare.com/articles/figure/Additional_file_5_Figure_S1_of_PHF21B_overexpression_promotes_cancer_stem_cell-like_traits_in_prostate_cancer_cells_by_activating_the_Wnt_-catenin_signaling_pathway/5142736
10.6084/m9.figshare.c.3810154_D5.v1