莜麦粉中可溶性膳食纤维的降糖、降脂作用

Study on Soluble Diet Fibre of Nade Oats Flour

莜麦粉富含可溶性膳食纤维（ＮＳＰ），它所含的ＮＳＰ是富强粉的９．０倍。为探明莜麦粉中ＮＳＰ与莜麦粉降糖、降脂的关系，而将从莜麦粉中提出的ＮＳＰ用作高糖、高血脂症大鼠的饲料，观察ＮＳＰ降糖、降血脂的效果。测定结果：食用含５％ＮＳＰ饲料的大鼠，其血糖含量仅为对照的６８．９％；食用含５％ＮＳＰ高脂饲料的大鼠，其血清总胆固醇（ＴＣ）明显低于对照组，仅为对照组的７５．９％。结果表明：ＮＳＰ是莜麦粉中降糖、降脂的主要有效成份之一。

The soluble diet fibre content of nake oats flour (NOF)is q times more than that of superior wheat flour.To study the effect of non-starch soluble polysaccharied (NSP) on blood sugar and serum TC,the NSP extracted from NOF was used to feed rats of high blood lipid and high blood sugar.The contents of blood sugar and serum TC in the rats fed with diet containing 5% NSP were 68.9% and 75.9% of the control group,respectively.The results showed that NSP was one of the important effective constituents in Nof for decreasing blood sugar and serum TC.