­(a) Extracellular acidification rate (ECAR) was measured in HE (n=7 biological replicates with 2-5 technical replicates each), EHT (n=7 biological replicates with 1-3 technical replicates each) and HSC-like (n=3 biological replicates with 2-4 technical replicates each) cells and glycolytic flux was assessed by extracellular flux analysis. Bar graphs show relative levels ± SEM of the indicated processes (from 7 (HE, EHT) or 3 (HSC-like) independent experiments, unpaired t-tests). Data information: ns, not significant, *p<0.05, **p<0.01, ***p<0.001, ****p<0.0001 