Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Gokasho Uji, Kyoto 611-0011, Japan.
Nutrients. 2020 Oct 7;12(10):3060. doi: 10.3390/nu12103060.
Hypertension is one of the major risk factors for arteriosclerosis. Anti-hypertensive peptides derived from animal proteins, such as milk, eggs and fish, are well studied. Anti-hypertensive peptides have also been identified from plant proteins such as soybeans. Rice bran, a byproduct of white rice polishing, is rich in protein and its high protein efficiency ratio is well known. This review discusses the anti-hypertensive peptides identified from rice bran protein and their mechanisms. In addition, we describe protease-digested rice bran from which functional peptides have not been isolated.
高血压是动脉粥样硬化的主要危险因素之一。源于动物蛋白的抗高血压肽，如牛奶、鸡蛋和鱼类，已经得到了充分的研究。源于植物蛋白的抗高血压肽也已被鉴定出来，如大豆。米糠是白米抛光的副产品，富含蛋白质，其蛋白质功效比值很高。本文综述了从米糠蛋白中鉴定出的具有降血压作用的肽及其作用机制。此外，我们还描述了蛋白酶消化米糠，但尚未从其中分离出具有功能的肽。
