The response of growth and patulin production of postharvest pathogen Penicillium expansum to exogenous potassium phosphite treatment
文献类型：期刊论文
| 作者 | Lai, Tongfei4; Wang, Ying1,3; Fan, Yaya4; Zhou, Yingying4; Bao, Ying; Zhou, Ting |
| 刊名 | INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 244页码:1-10 |
| 关键词 | Penicillium expansum Potassium phosphite Patulin iTRAQ RNA sequencing |
| ISSN号 | 0168-1605 |
| DOI | 10.1111/tpj.13386 |
| 文献子类 | Article |
| 英文摘要 | In this study, the effects of exogenous potassium phosphite (Phi) on growth and patulin production of postharvest pathogen Penicillium expansum were assessed. The results indicated that P. expansum under 5 mmol/L Phi stress presented obvious development retardation, yield reduction of patulin and lower infectivity to apple fruit. Meanwhile, expression analysis of 15 genes related to patulin biosynthesis suggested that Phi mainly affected the early steps of patulin synthetic route at transcriptional level. Furtherniore, a global view of proteome and transcriptome alteration of P. expansum spores during 6 h of Phi stress was evaluated by iTRAQ (isobaric tags for relative and absolute quantitation) and RNA-seq (RNA sequencing) approaches. A total of 582 differentially expressed proteins (DEPs) and 177 differentially expressed genes (DEGs) were acquired, most of which participated in carbohydrate metabolism, amino acid metabolism, lipid metabolism, genetic information processing and biosynthesis of secondary metabolites. Finally, 39 overlapped candidates were screened out through correlational analysis between iTRAQ and RNA-seq datasets. These findings will afford more precise and directional clues to explore the inhibitory mechanism of Phi on growth and patulin biosyhthesis of P. expansum, and be beneficial to develop effective controlling approaches based on Phi. (C) 2016 Elsevier B.V. All rights reserved. |
| 学科主题 | Plant Sciences |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1879-3460 |
| WOS关键词 | 6-METHYLSALICYLIC ACID SYNTHASE ; BOTRYTIS-CINEREA ; DEFENSE RESPONSES ; BIOSYNTHESIS ; GENE ; RESISTANCE ; EXPRESSION ; EFFICACY ; DISEASES ; FRUIT |
| 语种 | 英语 |
| WOS记录号 | WOS:000395810600010 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | China Scholarship Council (CSC)China Scholarship Council [201608330061] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NSFC31501810, NSFC31401926] ; Hangzhou Science and Technology Planning Project (Specific Funds of Agricultural Scientific Research) [20140432B02] ; Zhejiang Provincial Natural Science FoundationNatural Science Foundation of Zhejiang Province [LQ14C200004] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21977]  |
| 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 100093, Peoples R China 3.Hangzhou Normal Univ, Coll Life & Environm Sci, Res Ctr Plant RNA Signaling, Hangzhou 310036, Zhejiang, Peoples R China 4.Hangzhou Normal Univ, Coll Life & Environm Sci, Key Lab Qual & Safety Agr Prod Hangzhou City, Hangzhou 310036, Zhejiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lai, Tongfei,Wang, Ying,Fan, Yaya,et al. The response of growth and patulin production of postharvest pathogen Penicillium expansum to exogenous potassium phosphite treatment[J]. INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY,2017,244:1-10. |
| APA | Lai, Tongfei,Wang, Ying,Fan, Yaya,Zhou, Yingying,Bao, Ying,&Zhou, Ting.(2017).The response of growth and patulin production of postharvest pathogen Penicillium expansum to exogenous potassium phosphite treatment.INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY,244,1-10. |
| MLA | Lai, Tongfei,et al."The response of growth and patulin production of postharvest pathogen Penicillium expansum to exogenous potassium phosphite treatment".INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY 244(2017):1-10. |
入库方式： OAI收割
来源：植物研究所
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