最近，美国医学研究人员对柚子进行研究表明，从天然柚子中提取出的果胶不仅可以降低低密度脂蛋白的水平，而且可以减少动脉壁的损坏程度，柚子通过降低胆固醇可以预防冠心病的发生。 研究人员称，８只柚子皮中的果胶足以干扰小肠的低密度脂蛋白胆固醇的吸收。这种果胶是一种粘 Recently, the United States medical researchers study grapefruit, pomegranate extracted from natural grapefruit can not only reduce the level of low-density lipoprotein, but also reduce the extent of damage to the arterial wall, grapefruit can reduce the incidence of coronary heart disease by lowering cholesterol . The researchers said pectin in 8 grapefruit skin enough to interfere with the absorption of low-density lipoprotein cholesterol in the small intestine. This pectin is a sticky