Author Correction: Hexokinase-2 depletion inhibits glycolysis and induces oxidative phosphorylation in hepatocellular carcinoma and sensitizes to metformin

In the originally published version of this Article, the colours of the bars in Fig. 4b were inadvertently switched during the production process, such that ‘HK2-Dox’ and ‘HK2+Dox’ were depicted in red and ‘Nt-Dox’ and ‘Nt+Dox’ were depicted in blue. These errors have now been corrected in both the PDF and HTML versions of the Article.