AP2/ERF转录因子调控果蔬采后病害的作用研究进展  

Recent Advances in Understanding the Role of AP2/ERF Transcription Factors in Regulating Postharvest Diseases of Fruits and Vegetables

作　　者：李婷 王文军[1] 陈鸥 姚世响[1,2] 曾凯芳[1,2] LI Ting;WANG Wenjun;CHEN Ou;YAO Shixiang;ZENG Kaifang(College of Food Science,Southwest University,Chongqing 400715,China;Food Storage and Logistics Research Center,Southwest University,Chongqing 400715,China)

机构地区：[1]西南大学食品科学学院,重庆400715 [2]西南大学食品贮藏与物流研究中心,重庆400715

出　　处：《食品科学》2022年第15期312-319,共8页Food Science

基　　金：“十三五”国家重点研发计划项目(2019YFD1002300);国家自然科学基金面上项目(31972126)。

摘　　要：果蔬在采后贮藏运输过程中易受到各种生理性病害和侵染性病害的胁迫,这些病害极大地缩短了各类水果和蔬菜的货架期。已有研究表明,AP2/ERF转录因子超家族在果蔬响应各种采后病害中起着重要作用,该家族转录因子可参与调控果蔬的生长发育,并对各类生物和非生物胁迫作出响应。为了明确AP2/ERF转录因子对果蔬采后生理性病害和侵染性病害的调控作用,本文对AP2/ERF转录因子及其在果蔬中的分布和数量进行了概述,并阐明了其响应果蔬采后生理性病害和侵染性病害的作用及机理,介绍AP2/ERF转录因子在香蕉、黄瓜、辣椒等果蔬中响应采后病害的研究进展,以期为研究其他果蔬中的AP2/ERF转录因子以及利用AP2/ERF转录因子增强采后果蔬对病害的抗性提供参考。Fruits and vegetables are susceptible to various physiological and infectious diseases during postharvest storage and transportation.These diseases can greatly shorten the shelf life of fruits and vegetables.Studies have shown that the AP2/ERF(APETALA2/ethylene response factor)transcription factor superfamily plays an important role in the response of fruits and vegetables to various postharvest diseases.It can participate in regulating the growth and development of fruits and vegetables,and can also respond to various biotic and abiotic stresses.In order to clarify the regulatory role of AP2/ERF transcription factors in postharvest physiological and invasive diseases of fruits and vegetables,we herein summarize AP2/ERF transcription factors and their distribution and quantity in fruits and vegetables.Besides,we review their role and mechanisms in the response of fruits and vegetables to postharvest physiological and invasive diseases,and introduces recent progress in research on AP2/ERF transcription factors in fruits and vegetables such as banana,cucumber and pepper in response to postharvest diseases.This review is expected to provide more information for studying AP2/ERF transcription factors in other fruits and vegetables and for enhancing the resistance of postharvest fruits and vegetables to diseases through AP2/ERF transcription factors.

关 键 词：AP2/ERF转录因子 果蔬 采后 生理性病害 侵染性病害 

分 类 号：TS255.1[轻工技术与工程—农产品加工及贮藏工程]