绿茶化学成分及药理作用研究进展

随着茶多酚药用研究的深入，绿茶作为茶多酚含量最高的茶类，其药用价值得到了越来越多的关注。绿茶主要含有茶多酚、氨基酸、生物碱、微量元素等化学成分，研究表明其具有抗氧化、防衰老、调血脂、降血糖、抗动脉粥样硬化、抗癌、杀菌消炎、抗病毒、治疗神经退行性疾病等药理作用。归纳总结了近年来国内外对绿茶化学成分及药理作用的研究成果，以期为绿茶的后续研究、新药研发及应用提供参考。

Research progress on chemical constituents and pharmacological activities of green tea

With the deepening of research on the medicinal use of tea polyphenols, green tea (GT), which is the tea with the highest content of tea polyphenols, has attracted more and more attention for its medicinal value. GT mainly contains tea polyphenols, amino acids, alkaloids, trace elements and other chemical components. Relevant studies have shown that it has anti-oxidation, antiaging, lowering blood lipids, lowering blood sugar, anti-atherosclerosis, anti-cancer, anti-bacterial, anti-inflammatory, anti-viral, and treating nerves. Pharmacological effects such as degenerative diseases. This paper summarizes the research results of the chemical components and pharmacological effects of GT at home and abroad in recent years, hoping to provide references for the follow-up research, new drug development and application of GT.