壳聚糖作为减肥药品的研究进展

A Review of Chitosan as Diet Pills

壳聚糖对于脂肪具有明显的吸附作用 ,并开始被应用于最新的减肥药物中。它可以吸附胆汁酸、脂肪和胆固醇形成絮凝物 ,不能被消化而被排出体外。将壳聚糖与其他具有减肥或可抑制其副作用的物质共同使用可提高其对油脂的吸附能力和减肥效果。另外 ,还可以通过对壳聚糖进行改性 ,使用其衍生物来提高吸附油脂的效率。本文介绍了近年来主要的复合壳聚糖和改性壳聚糖减肥商品 ,并提出制备可与油脂互溶的油溶性壳聚糖以期提高吸收效率。

Chitosan has an obviously absorptive effect to fat, and has been used to make latest diet pills. It can absorb bile acid, fat, and cholesterol into flocculation, preventing the digestion and absorption and promoting their excretion. Mixing chitosan and other substance, which has weight loss function or being able to prevent side effect of chitosan improve its absorptive capability to lipid and the weight loss effect. In addition, chiotsan derivatives can also mend the efficiency of absorbing lipid. This article will introduce main chitosan compounds and modified chitosan weight loss merchandise, and also bring forward to prepare organic solubility chitosan derivatives can dissolve in the lipid to improve its efficiency of absorption.