通过不同溶剂对大黄进行提取,将不同的大黄提取物对大鼠的实验性高胆固醇血症进行降脂试验。结果表明,大黄中的醇提部位和水提部位都有明显的降低血清总胆固醇(TC)的作用。石油醚提取物降低TC的作用不显著。 Rhubarb was extracted from different solvents and different rhubarb extracts were tested for lipid lowering in experimental hypercholesterolemia in rats. The results showed that the alcohol extraction sites and water extraction sites in rhubarb have a significant effect of lowering serum total cholesterol (TC). The effect of petroleum ether extracts in reducing TC was not significant.