Fig. 4From: Pioglitazone prevents cholesterol gallstone formation through the regulation of cholesterol homeostasis in guinea pigs with a lithogenic dietPioglitazone increases expression of hepatic ABCG5, ABCG8 and BSEP. a Western blot analysis of ABCG5, ABCG8 and BSEP protein; b Quantification of ABCG5 expressed as the ratio (as a percentage) of control; c Quantification of ABCG8 expressed as the ratio (as a percentage) of control; d Quantification of BSEP expressed as the ratio (as a percentage) of control. Values shown are means ± SD, n = 4. *p < 0.05 and **p < 0.01 versus LD groupBack to article page