Dihydrotestosterone promotes kidney cancer cell proliferation by activating the STAT5 pathway via androgen and glucocorticoid receptors.

DHT promotes cell proliferation through STAT5 activation in RCC cells, regardless of AR status. DHT appears to utilize the AR and GR pathways to activate STAT5, and the inhibition of AR and GR showed antitumor activity in RCC cells. These data suggest that targeting AR and GR may be a promising new approach to the treatment of RCC.