摘要
植物甾醇是一种普遍存在于植物体中的天然活性物质,可有效降低人体血脂、降低人体血液中胆固醇浓度,防治心血管疾病。它是一种具有较好保健功能天然物质,在世界许多国家被列入新资源食品。但是,植物甾醇在水相和油相溶解度都很低,限制其在许多方面应用,研究者开始注重于植物甾醇改性研究,以扩宽其应用领域。该文对近年来研究工作进行归纳和总结,为植物甾醇及其衍生物应用研究提供参考。
Phytosterol is a kind of natural active substances in the vegetable oils, It can reduce body＇ s blood lipids effectively, lower cholesterol levels and prevention of cardiovascular diseases. Phytosterol has a good health care function of natural substance, It is listed as new resources food in many countries around the world. However, phytosterol has very low, its applications is difficulty in many ways because of its poor solubility in water and oil, researchers began to focus on the modification of phytosterol, to broaden its application domain. In this paper, the research work in recent years are summarized and concluded, and provide reference for the application research of phytosterol and its derivatives.
出处
《粮食与油脂》
北大核心
2013年第10期1-5,共5页
Cereals & Oils
基金
河南省科技攻关项目(112102210113)
河南工业大学研究生创新基金(2012YJCX39)
关键词
植物甾醇
化学修饰
物理改性
phytosterol
chemical modification
physical modification
