Protein expression of lipid metabolism-associated genes in the liver of the NFD groups. (A) The expression of hepatic lipase, HNF4α, ABCG5, CD36, FASN, HMGCoAR, SCD-1 proteins was detected by western blotting. (B) The relative protein levels of hepatic lipase, HNF4α, ABCG5, CD36, FASN, HMGCoAR and SCD-1. The results are presented as the mean ± standard deviation. n=6. **P<0.01, ***P<0.001 vs. NFD-CON. NFD-CON, control fed with NFD; NFD-AL, mice fed with NFD and treated with a low dose of DADS; NFD-AH, mice fed with NFD and treated with a high dose of DADS. NFD, normal food diet; DADS, diallyl disulfide; HNF4α, hepatocyte nuclear factor 4α; ABCG5, adenosine triphosphate-binding cassette subfamily G members 5; FASN, fatty acid synthase; HMGCoAR, hydroxy-methyl-glutaryl coenzyme A reductase; SCD1, Stearoyl-CoA desaturase-1.