Aberrant expression of metabolic enzymes of glycolysis (orange), lipid metabolism (purple), glutaminolysis (blue), mitochondrial metabolism (green), leads to EMT. Red dashed arrows indicate the link between specific metabolic pathway/metabolites and EMT. ACC=acetyl-CoA carboxylase; ACL=ATP citrate lyase; ACSL=acetyl-CoA synthetase; ALDOA=aldolase A; CaN=calcineurin A; CI-CV=respiratory chain complexes I-V; CoQ=coenzyme Q; CS=citrate synthase; CytC=cytochrome C; FBP1=fructose-1,6-bisphosphatase 1; FH=fumarate hydratase; GAPDH=glyceraldehyde-3-phosphate dehydrogenase; GLS=glutaminase; IDH=isocitrate dehydrogenase; LDHA=lactic dehydrogenase A; PGI =phosphoglucose isomerase; PKM2=pyruvate kinase M2; SCD=steroyl-CoA desaturase; SDH=succinate dehydrogenase.