草莓多酚类植物化学物研究进展

Research progress on polyphenolic phytochemicals of strawberry fruits

中文关键词:  草莓  抗氧化  多酚类植物化学物  健康

英文关键词:strawberry  antioxidant  polyphenolic phytochemicals  health

中文摘要:

      草莓是世界上栽培最广泛的水果之一, 具有很高的营养价值和经济价值。草莓中富含维生素、矿物质、膳食纤维等传统的营养性成分, 而且其中的多酚类植物化学物(主要为草莓酚酸类黄酮、草莓鞣花单宁、草莓原花青素、草莓花青素等)具有良好的抗氧化、防衰老、抗炎症、保护皮肤、改善消化系统病理学状况、预防慢性非传染性疾病(如高血压、高血脂、心脑系统疾病等)、参与细胞信号流、调控转录因子及与细胞代谢和存活相关基因的表达等功能。众多研究表明, 增加这类物质的摄入对于人类保健和一些疾病预防有着重要的作用。本文就近年来草莓果实中主要的功能性成分及对人体健康的功用进行了综述, 主要集中于多酚类植物化学物, 旨在为草莓功能性成分的研究提供综合信息。

英文摘要:

      Strawberry, which is one of the most widely cultivated fruits in the world, has great nutritional and economic value. Strawberry is rich in vitamins, minerals, dietary fiber and other traditional nutritional components, as well as antioxidant compounds and bioactive compounds (mainly strawberry flavonoids, ellagitannin, strawberry anthocyanins and procyanidins etc.) are good at anti-oxidation, anti-aging, anti- inflammatory, skin protection, improving the digestive system pathematology status, the prevention of chronic non-communicable diseases (such as hypertension, hyperlipidemia, and cardiovascular system diseases, etc.) , involving in cell signal flow, regulation of transcription factors and cell metabolism and survival related gene expression and other functions. What’s more, the usefulness of a diet rich in these components on human health and the prevention of chronic non-communicable disease had been widely recognized. This paper had the main objective of reviewing current information about the antioxidant compounds and bioactive compounds of strawberry and the effect on human health, mainly including polyphenolic phytochemicals, aiming to provide comprehensive information for the research of strawberry functional components.