New avenues for NASH therapy by targeting ACC.

Acetyl-CoA carboxylase (ACC) is one of the more promising therapeutic targets for non-alcoholic steatohepatitis (NASH), but current ACC inhibitors already tested in clinical trials also exert the unwanted adverse side effect of hypertriglyceridemia. In two recent studies by Calle et al. in Nature Medicine and Zhang et al. in Science Translational Medicine, new strategies for ACC targeting were explored for NASH therapy that successfully resolved the adverse effect of hyperlipidemia while maintaining potent anti-NASH efficacy. These findings bring encouraging new momentum to the clinical application of ACC inhibition for NASH therapy.