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Application and mechanism of benzyl-isothiocyanate, a natural antimicrobial agent from cruciferous vegetables, in controlling postharvest decay of strawberry
Sun, Yaya1; Wang, Ying1; Xu, Yong; Chen, Tong1; Li, Boqiang1; Zhang, Zhanquan1; Tian, Shiping1
2021
发表期刊POSTHARVEST BIOLOGY AND TECHNOLOGY
ISSN0925-5214
卷号180
摘要Gray mold, caused by Botrytis cinerea, is an important cause of postharvest loss of strawberry fruit. In the present study, we found that benzyl-isothiocyanate (BITC), a natural compound widely existing in cruciferous vegetables with anti-cancer effect, was effective in controlling postharvest gray mold of strawberry fruit, and also strongly inhibited the natural decay of strawberry. The mode of action of BITC against B. cinerea was mainly attributed to its direct inhibition on spore germination. BITC application could disrupt the plasma membrane integrity and induce ROS accumulation in the spores of B. cinerea, eventually leading to cell death. To further investigate the inhibitory mechanisms of BITC against B. cinerea, we conducted a comparative transcriptome analysis. Most of the differentially expressed genes (DEGs) participated in the metabolism of carbohydrate, lipid and amino acid, the genetic information processing, as well as the biosynthesis of other secondary metabolites. This study provides a safe and promising method to control strawberry postharvest diseases based on BITC, and gets insight into the antimicrobial mechanism of BITC.
关键词Strawberry Postharvest disease BenzyLisothiocyanate Antifungal activity Transcriptome
学科领域Agronomy ; Food Science & Technology ; Horticulture
DOI10.1016/j.postharvbio.2021.111604
收录类别SCI
语种英语
WOS关键词GLUCOSINOLATE-DERIVED ISOTHIOCYANATES ; BOTRYTIS-CINEREA VIRULENCE ; BIOLOGICAL-CONTROL ; GRAY MOLD ; NONHOST RESISTANCE ; ARABIDOPSIS ; FRUIT ; METABOLITES ; ACID ; CELL
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号WOS:000706029000004
出版者ELSEVIER
文献子类Article
出版地AMSTERDAM
EISSN1873-2356
资助机构National Natural Science Foundation of China [31930086, 31972475] ; Youth Innovation Promotion Association CAS [2018107] ; Ministry of Science and Technology of the People's Republic of China [KY202002007]
作者邮箱zhangzhanquan82@ibcas.ac.cn
引用统计
被引频次:18[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ibcas.ac.cn/handle/2S10CLM1/26774
专题中科院北方资源植物重点实验室
作者单位1.Chinese Acad Sci, Inst Bot, Key Lab Plant Resources, Beijing 100093, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
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GB/T 7714
Sun, Yaya,Wang, Ying,Xu, Yong,et al. Application and mechanism of benzyl-isothiocyanate, a natural antimicrobial agent from cruciferous vegetables, in controlling postharvest decay of strawberry[J]. POSTHARVEST BIOLOGY AND TECHNOLOGY,2021,180.
APA Sun, Yaya.,Wang, Ying.,Xu, Yong.,Chen, Tong.,Li, Boqiang.,...&Tian, Shiping.(2021).Application and mechanism of benzyl-isothiocyanate, a natural antimicrobial agent from cruciferous vegetables, in controlling postharvest decay of strawberry.POSTHARVEST BIOLOGY AND TECHNOLOGY,180.
MLA Sun, Yaya,et al."Application and mechanism of benzyl-isothiocyanate, a natural antimicrobial agent from cruciferous vegetables, in controlling postharvest decay of strawberry".POSTHARVEST BIOLOGY AND TECHNOLOGY 180(2021).
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