(a) Lentiviral shRNA Stat3 knockdown (KD) in melanoma cell lines confirmed by qPCR (left) and by Western blot (***p<0.001). Control shRNA targets the luciferase gene.
(b) Expression of interferon-related genes in control and shRNA Stat3 knockdown. Data were averaged from triplicate experiments (*p<0.05, **p<0.01).
(c) Effect of shRNA Stat3 knockdown in Ezh2Y641F melanoma cell growth in vitro.