Additional file 10: of miR-504 suppresses mesenchymal phenotype of glioblastoma by directly targeting the FZD7-mediated Wnt–β-catenin pathway

Figure S4. (a) Representative immunohistochemical staining of FZD7 in GBM specimens stratified by miR-504 expression. (b) Pearson chi-square analysis of the correlation of miR-504 and FZD7 protein expression.*P < 0.05. (TIF 2559 kb)