Fig. 3

The expression of ANP (a) and BNP (b) inthe left ventricle tissue was detected with western blot. Images from western blotting were on the right. The densitometry analyses of the bands, showing the ratio of ANP/beta-actin and BNP/beta-actin, were on the left. HRS treatment with 3 or 6 ml/kg reduced the expression of hypertrophy protein markers