大米蛋白调控胆固醇代谢的研究进展  

Research progress in rice protein affect cholesterol metabolism

作　　者：栾慧[1] 杨林[1] 

机构地区：[1]哈尔滨工业大学食品科学与工程学院,黑龙江哈尔滨150090

出　　处：《食品工业科技》2012年第5期421-424,共4页Science and Technology of Food Industry

基　　金：国家自然科学基金(31071526);黑龙江省自然科学基金(C201027);哈尔滨市科技创新基金(2009RFLXN013);中国博士后科学基金及特别资助(20080440864;200902391)

摘　　要：由于胆固醇代谢紊乱已成为威胁人类健康的第一杀手,胆固醇与许多疾病如冠心病及动脉粥样硬化等疾病密切相关,所以开发一种降低胆固醇的保健食品已经成为世界范围研究的热点。大米蛋白具有高营养价值,是一种优质的植物蛋白。介绍了大米蛋白的营养价值和大米蛋白的结构组成,并对国内外大米蛋白的降低胆固醇水平及调控胆固醇代谢机制进行了综述。研究表明,大米蛋白能够降低血液和肝脏的胆固醇水平,促进粪便和类固醇的排泄,降低LDL的水平。Cholesterol metabolism disorders became the first threat to human health.Cholesterol was related to many diseases,such as coronary heart disease and atherosclerosis.The development of a cholesterol-lowing food became a hot research worldwide.Rice protein was a high-quality plant protein with high nutritional value.The nutritional value,composition,home and abroad lower cholesterol concentration and metabolism of rice protein were described.Studies showed that rice protein could reduce cholesterol levels in blood and liver,increase fecal and sterol excretion and reduce LDL levels.

关 键 词：大米蛋白 胆固醇 代谢 植物蛋白 

分 类 号：TS210.1[轻工技术与工程—粮食、油脂及植物蛋白工程]