Additionally, the expression levels of genes related to β-oxidation (Abcd1, Acnat2, Acot2, Acot4, enoyl-CoA hydratase and 3-hydroxyacyl CoA dehydrogenase (Ehhadh), Hadh, Acadvl, and Ucp2) were analysed in NASH model mouse livers (Supplementary Fig. S4). Here, ABCD1 is linked to metabolic dysfunction-associated steatohepatitis.