FBXW10: a male-biased E3 ligase in liver cancer

Two recent studies, by Lin et al. and Liu et al., unveiled the pivotal role of F-box and WD repeat domain containing 10 (FBXW10)-mediated ubiquitination and activation of oncogenic signaling as the primary driver behind the higher prevalence of hepatocellular carcinoma (HCC) in men. These discoveries shed light on underlying mechanisms of sex-biased cancer and provide a promising roadmap for both basic and clinical research.