Figure 6From: Sphingomyelin synthase overexpression increases cholesterol accumulation and decreases cholesterol secretion in liver cellsThe expression of ABCA1, ABCG1 and SR-BI. A. RT-PCR analysis; B. Western blot analysis. Values shown are means ± SD (n = 3), *P < 0.05; **P < 0.001 compared to control (Huh7-tTA).Back to article page