Even in Huh7.5 cells, ectopic expression of FOXA2 rescued the decreased expression of medium-chain acyl coenzyme A dehydrogenase (MCAD) and short-chain acyl coenzyme A dehydrogenase (SCAD) involved in the regulation of fatty acid oxidation due to hepatitis C virus infection, and FOXA2 also reduced the formation of lipid droplet due to infection (87). The gene discussed is FOXA2; the disease is infection.