厚朴总酚抗氧化作用及其机制研究进展

厚朴总酚是一种提取于传统中药厚朴的酚类混合物，主要包含厚朴酚、和厚朴酚两种有效活性成分，具有抗病毒、抗菌、抗炎和抗腹泻等多种生物学功能，而厚朴总酚的抗氧化作用则是其发挥生物学功能的重要基础。作者对厚朴总酚通过清除自由基、增强抗氧化酶活性和阻断脂质过氧化3种途径发挥其抗氧化作用的机制进行了综述，旨在为深入研究其抗氧化作用及作为“绿色”抗氧化剂应用于畜牧生产提供参考。

Research Advance on Antioxidant Function Roles and Its Mechanism of Total Phenols from Magnolia officinalis

Total phenols from Magnolia officinalis,one kind of phenolic mixtures,is extracted from Magnolia officinalis and mainly contains Magnlo and Honokial,which has a wide range of biological functions,such as anti-viral,anti-microbial,anti-inflammatory and anti-diarrhea activities,ect.The antioxidant activity is thought as a key foundation of these above-mentioned function roles.In this paper,antioxidant function roles of total phenols from Magnolia officinalis are reviewed through three mechanisms which included eliminating superoxide anion free radical,increasing the activity of antioxidation enzyme and inhibiting lipid peroxidation.This review will provide a reference for further researching about its antioxidant function roles and being used in livestock production as a green antioxidant.