苹果类黄酮物质及其代谢调控研究进展  

Research progress on flavonoids and their metabolic regulation in apple

作　　者：姚佳 王佳傲 刁饶 李驰 YAO Jia;WANG Jia-Ao;DIAO Rao;LI Chi(Department of Biomedicine,Beijing City University,Beijing 100094,China;Institute of Agricultural Products Processing,Chinese Academy of Agricultural Sciences,Beijing 100193,China)

机构地区：[1]北京城市学院生物医药学部,北京100094 [2]中国农业科学院农产品加工研究所,北京100193

出　　处：《食品安全质量检测学报》2024年第5期189-196,共8页Journal of Food Safety and Quality

基　　金：北京城市学院科研种子基金(KYZZ201901)。

摘　　要：类黄酮是苹果中的主要多酚类物质,具有抗氧化、消炎、抗病毒、治疗呼吸性疾病和免疫调节等广泛的生理作用,是食品和医药领域研究的热点。苹果类黄酮物质的组成及含量因果实部位、品种、产地而异。苹果类黄酮合成主要通过苯丙烷代谢途径实现,并受基因(包括转录因子)、酶和外界因素(光照、温度、激素等)的调控。由于代谢作用,苹果类黄酮在果实发育、成熟和贮藏过程中也会发生明显的变化。本文从苹果中类黄酮物质的组成及含量、果实发育和采后类黄酮含量的变化、类黄酮物质的代谢调控3个方面综述了苹果类黄酮物质及其代谢调控的研究进展,并从苹果种质资源的开发研究、类黄酮代谢数据库的构建、单体化合物和功能活性的关系等方面提出了展望,以期为苹果类黄酮的合成、功能研究和富含类黄酮的苹果新品种的选育提供参考。Flavonoids are the main polyphenols in apples,which have a wide range of physiological effects,such as antioxidation,anti-inflammation,antivirus,treatment of respiratory diseases and immune regulation,which are the focus of research in the field of food and medicine.The composition and content of flavonoids in apple vary with fruit position,variety and producing area.Apple flavonoid metabolism is mainly realized through phenylpropane metabolism pathway,which is regulated by genes(including transcription factors),enzymes,and external factors(light,temperature,hormones,etc.).Due to the influence of metabolic response,the flavonoid content of apple fruit also changes significantly during development,ripening and storage.This paper reviewed the research progress of flavonoids and metabolic regulation in apple from the composition and content of flavonoids,the changes of flavonoid content in fruit development and postharvest,and the metabolism of flavonoids in apple,and put forward the prospects from the aspects of the development and research of apple germplasm resources,the construction of flavonoid metabolism database,and the relationship between monomeric compounds and functional activity,so as to provide a reference for the synthesis and functional study of apple flavonoids and the breeding of new flavonoid-rich apple varieties.

关 键 词：苹果 类黄酮 组成及含量 代谢调控 

分 类 号：TS255.1[轻工技术与工程—农产品加工及贮藏工程]