Résumé
Aim To discuss the effect of Danhong in-jection(DHI) on hyperlipidemia in rats and its possible mechanism. Methods The hyperlipidemia model of rats were induced by high fat diet. The protein expres-sion of adenosine 5'-monophosphate-activated protein kinase(AMPK), p-AMPK, cholesterol-binding ele-ment binding protein (SREBP-1), adenylate-activated protein kinase carboxylasecetyl-CoA(ACC) and p-ACC in liver were detected using Western blot. Results The protein expression levels of AMPK, SREBP-1 and ACC significantly decreased (P<0.05), but the pro-tein expression levels of p-ACC and p-AMPK signifi-cantly increased (P<0.05). Conclusions Danhong injection can reduce the activity of SREBP-1 and ACC by enhancing the activation of AMPK, and effectively reduce the blood lipid level of hyperlipidemic rats by promoting fatty acid oxidation and reducing lipid depo-sition.