Virus-induced gene complementation reveals a transcription factor network in modulation of tomato fruit ripening
hal.structure.identifier | University of Warwick [Coventry] | |
hal.structure.identifier | China Agricultural University [CAU] | |
dc.contributor.author | ZHOU, Tao | |
hal.structure.identifier | University of Warwick [Coventry] | |
hal.structure.identifier | China Agricultural University [CAU] | |
dc.contributor.author | ZHANG, Hang | |
hal.structure.identifier | Hangzhou Normal University | |
dc.contributor.author | LAI, Tongfei | |
hal.structure.identifier | Hangzhou Normal University | |
dc.contributor.author | QIN, Cheng | |
hal.structure.identifier | Hangzhou Normal University | |
dc.contributor.author | SHI, Nongnong | |
hal.structure.identifier | Hangzhou Normal University | |
dc.contributor.author | WANG, Huizong | |
hal.structure.identifier | University of Warwick [Coventry] | |
hal.structure.identifier | East China Normal University | |
dc.contributor.author | JIN, Mingfei | |
hal.structure.identifier | Boyce Thompson Institute [Ithaca] | |
dc.contributor.author | ZHONG, Silin | |
hal.structure.identifier | China Agricultural University [CAU] | |
dc.contributor.author | FAN, Zaifeng | |
hal.structure.identifier | Tsinghua University | |
dc.contributor.author | LIU, Yule | |
hal.structure.identifier | East China Normal University | |
dc.contributor.author | WU, Zirong | |
hal.structure.identifier | University of Warwick [Coventry] | |
dc.contributor.author | JACKSON, Stephen | |
hal.structure.identifier | Boyce Thompson Institute [Ithaca] | |
dc.contributor.author | GIOVANNONI, James J. | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | ROLIN, Dominique | |
hal.structure.identifier | Biologie du fruit et pathologie [BFP] | |
dc.contributor.author | GALLUSCI, Philippe | |
hal.structure.identifier | Hangzhou Normal University | |
dc.contributor.author | HONG, Yiguo | |
dc.date.issued | 2012 | |
dc.identifier.issn | 2045-2322 | |
dc.description.abstractEn | Plant virus technology, in particular virus-induced gene silencing, is a widely used reverse- and forward-genetics tool in plant functional genomics. However the potential of virus technology to express genes to induce phenotypes or to complement mutants in order to understand the function of plant genes is not well documented. Here we exploit Potato virus X as a tool for virus-induced gene complementation (VIGC). Using VIGC in tomato, we demonstrated that ectopic viral expression of LeMADS-RIN, which encodes a MADS-box transcription factor (TF), resulted in functional complementation of the non-ripening rin mutant phenotype and caused fruits to ripen. Comparative gene expression analysis indicated that LeMADS-RIN up-regulated expression of the SBP-box (SQUAMOSA promoter binding protein-like) gene LeSPL-CNR, but down-regulated the expression of LeHB-1, an HD-Zip homeobox TF gene. Our data support the hypothesis that a transcriptional network may exist among key TFs in the modulation of fruit ripening in tomato. | |
dc.language.iso | en | |
dc.publisher | Nature Publishing Group | |
dc.rights.uri | http://creativecommons.org/licenses/by/ | |
dc.title.en | Virus-induced gene complementation reveals a transcription factor network in modulation of tomato fruit ripening | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1038/srep00836 | |
dc.subject.hal | Sciences du Vivant [q-bio]/Biologie végétale | |
dc.subject.hal | Sciences du Vivant [q-bio]/Microbiologie et Parasitologie/Virologie | |
bordeaux.journal | Scientific Reports | |
bordeaux.page | 7 p. | |
bordeaux.volume | 2 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02651862 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02651862v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Scientific%20Reports&rft.date=2012&rft.volume=2&rft.spage=7%20p.&rft.epage=7%20p.&rft.eissn=2045-2322&rft.issn=2045-2322&rft.au=ZHOU,%20Tao&ZHANG,%20Hang&LAI,%20Tongfei&QIN,%20Cheng&SHI,%20Nongnong&rft.genre=article |
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