文档介绍：魔芋超细粉末的减肥作用
【关键词】魔芋超细粉末
Antiobesity character of Konjak mannan ultrafine grinding powder
【Abstract】 AIM: To investigate antiobesity effect of Konjak mannan ultrafine grinding powder on nutured obese rats. METHODS: The content of triglyceride, cholesterol, high density lipoprotein (HDL), and glucose in blood were measured by UV spectrophotometry. The antiobesity effect was determined by weight loss and Lees coefficient. RESULTS: Compared with Konjak mannan powder and annan, the Konjak mannan ultrafine grinding powder significantly decreased the weight of nutured obese rats (P<) , the content of triglyceride, glucose and high density lipoprotein (HDL) of blood (P<), and also decreased the content of cholesterol and Lee’s coefficient of nutured obese rats. CONCLUSION: The antiobesity effect of Konjak mannan ultrafine grinding powder is significantly higher than that of Konjak mannan Powder and annan.
【Keywords】 Konjak mannan ultrafine grinding powder; obesity; rats; antiobesity effect
【摘要】目的: 考察魔芋超细粉末对营养性肥胖大鼠的减肥作用. 方法: 用紫外可见分光光度法测定大鼠血液中的三酰甘油、胆固醇和高密度脂蛋白含量,用分光光度法测定大鼠血糖值,通过测量体质量变化及Lees系数考察魔芋超细粉末的减肥效果. 结果: 与魔芋精粉及魔芋多糖相比,魔芋超细粉末可明显降低营养性肥胖大鼠的体质量(P<),以及营养性肥胖大鼠血液中的三酰甘油和高密度脂蛋白含量(P<),Lees系数和血液中胆固醇也有降低. 结论: 魔芋超细粉末具有比魔精粉及魔芋多糖更明显的减肥作用.
【关键词】魔芋超细粉末;肥胖症;大鼠;减肥作用
0引言
魔芋(Konjak mannan)是天南星科植物,历代本草记载,魔芋作为药用有消肿散结、解热祛痰的功效. 研究表明魔芋精粉具有降血脂、胆固醇和血糖的功效[1],还可以增强免