食源性血管紧张素转化酶抑制肽的降压作用及研究进展  

Research on Angiotensin I Converting Enzyme Inhibitory Peptide Derived from Food Protein

作　　者：张文杰[1] 尚菲[1] 秦雪雪[1] 李娜[1] 杨永鹏[1] 

机构地区：[1]陇东学院生命科学与技术学院,甘肃庆阳745000

出　　处：《中国食品工业》2017年第6期54-57,共4页China Food Industry

摘　　要：高血压疾病的发病率逐年升高，已威胁到人类健康，如何预防和治疗高血压病已成为势在必行的课题。血管紧张素转化酶（AngiotensinI—Converting Enzyme，ACE）可以调节血压，其降压机制主要是抑制ACE的活性。食源性ACE抑制肽安全，对身体的伤害小，吸收快，引起了活性肽研究领域的高度重视，研究开发具有降血压作用的ACE抑制肽功能性食品前景广阔。Nowadays, hypertension has become one of the first killers of human＇ s health. It is reported that more than 12 million of people have died of the cardio- and cerebro-vascular diseases resulting from hypertension every year in the world, Therefore, prevention and cure of hypertension are very important issues in now public. Angiotensin I -converting enzyme （ACE） plays an essential role in the blood pressure regulation system. The principle of lowering hypertension medicines is mainly based on the inhibitory of ACE. Food protein-derived ACE inhibition peptides have been paid considerable attention in recent years because of their slight side effects, higher safety and absorption. These peptides have great prospect in the development of a novel physiologically functional food for preventing hypertension as well as for therapeutic purposes.

关 键 词：蛋白 血管紧张素转化酶抑制肽 降压机制 抑制活性 

分 类 号：TS272.55[农业科学—茶叶生产加工]