FOXP1 and prostate neoplasm: However, while Ptenf/f prostate tumors showed decreased RNA expression of androgen-dependent genes30, Foxp1-Shq1f/f;Ptenf/f tumors showed a restoration of androgen-dependent gene expression signatures compared to Ptenf/f tumors at 12 months by RNA-seq (Fig. 3b, c; Supplementary Fig. 6b).