Temperature-specific vsiRNA confers RNAi-mediated viral resistance at elevated temperature in Capsicum annuum
DC Field | Value | Language |
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dc.contributor.author | Kim, Yunsik | - |
dc.contributor.author | Kim, Young Jin | - |
dc.contributor.author | Paek, Kyung-Hee | - |
dc.date.accessioned | 2021-12-03T17:42:29Z | - |
dc.date.available | 2021-12-03T17:42:29Z | - |
dc.date.created | 2021-08-30 | - |
dc.date.issued | 2021-02-24 | - |
dc.identifier.issn | 0022-0957 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/129173 | - |
dc.description.abstract | Resistance (R) gene-mediated resistance is a robust and efficient antiviral immune system in the plants. Thus, when R-mediated resistance was suppressed at elevated temperatures, resistance towards viruses was expected to be completely collapsed. Nonetheless, the multiplication of Tobacco mosaic virus pathotype P-0 (TMV-P-0) was inhibited, and TMV-P-0 particles were only occasionally present in the systemic leaves of pepper plants (Capsicum annuum). RNAi-mediated RNA silencing is a well-known antiviral immune mechanism. At elevated temperatures, RNAi-mediated antiviral resistance was induced and virus-derived siRNAs (vsiRNAs) were dramatically increased. Through sRNA-sequencing (sRNA-Seq) analysis, we revealed that vsiRNAs derived from TMV-P-0 were greatly increased. Intriguingly, virus-infected plants could select the temperature-specific vsiRNAs for antiviral resistance from the amplified vsiRNAs at elevated temperatures. Pre-application of these temperature-specific vsiRNAs endowed antiviral resistance of the plants. Therefore, plants sustain antiviral resistance by activating RNAi-mediated resistance, based on temperature-specific vsiRNAs at elevated temperatures. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OXFORD UNIV PRESS | - |
dc.title | Temperature-specific vsiRNA confers RNAi-mediated viral resistance at elevated temperature in Capsicum annuum | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Paek, Kyung-Hee | - |
dc.identifier.doi | 10.1093/jxb/eraa527 | - |
dc.identifier.scopusid | 2-s2.0-85104879278 | - |
dc.identifier.wosid | 000637289700035 | - |
dc.identifier.bibliographicCitation | JOURNAL OF EXPERIMENTAL BOTANY, v.72, no.4, pp.1432 - 1448 | - |
dc.relation.isPartOf | JOURNAL OF EXPERIMENTAL BOTANY | - |
dc.citation.title | JOURNAL OF EXPERIMENTAL BOTANY | - |
dc.citation.volume | 72 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1432 | - |
dc.citation.endPage | 1448 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Plant Sciences | - |
dc.relation.journalWebOfScienceCategory | Plant Sciences | - |
dc.subject.keywordPlus | TOBACCO-MOSAIC-VIRUS | - |
dc.subject.keywordPlus | PLANT-VIRUS | - |
dc.subject.keywordPlus | TRANSIENT EXPRESSION | - |
dc.subject.keywordPlus | IMMUNE RECEPTORS | - |
dc.subject.keywordPlus | BROAD-SPECTRUM | - |
dc.subject.keywordPlus | GENE | - |
dc.subject.keywordPlus | DEFENSE | - |
dc.subject.keywordPlus | INFECTION | - |
dc.subject.keywordPlus | PATHOGENS | - |
dc.subject.keywordPlus | SUPPRESSION | - |
dc.subject.keywordAuthor | Capsicum annuum (pepper) | - |
dc.subject.keywordAuthor | elevated temperatures | - |
dc.subject.keywordAuthor | R-mediated resistance | - |
dc.subject.keywordAuthor | RNAi-mediated antiviral resistance | - |
dc.subject.keywordAuthor | Tobacco mosaic virus pathotype P-0 (TMV-P-0) | - |
dc.subject.keywordAuthor | virus-derived siRNAs (vsiRNAs) | - |
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