蛋白质组学在果实成熟衰老机理方面的研究进展

利用蛋白质组学技术，可以从蛋白质表达水平上揭示果实成熟衰老的分子机理。本文综述蛋白质组学在跃变型和非跃变型果实成熟衰老机理方面的研究进展，根据生物信息学对差异积累的蛋白质进行的功能分类表明，果实的成熟衰老普遍涉及基础代谢、能量生成、防卫和胁迫反应等重要生理过程。同时，分析蛋白质组学在果实成熟衰老机理研究中存在的不足，并对今后的发展方向进行展望。

Advances in the Application of Proteomics in Researching the Mechanisms of Fruit Ripening and Senescence

Proteomic technique has already been utilized to unravel the molecular mechanisms of fruit ripening andsenescence by investigating the change of protein expression profiles involved in these processes. This paper reviews therecent advances in the application of proteomics in researching the mechanism of ripening and senescence of climacteric andnon-climacteric fruits. The bioinformatics-based functional classification of differentially accumulated proteins indicates thatthe important physiological processes involved in fruit ripening and senescence include basic metabolism, energy production,defense and stress response are. The disadvantages of proteomic technique and its future prospects are also discussed.