Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness
We used RNA-Seq technology to carry out a time course analysis of the transcriptome of the 3 mutations along the ripening period. The results indicated that in these mutants, earliness and lateness during fruit ripening correlated with the advancement or delay in the expression of a set of genes tha...
| Main Authors: | , , , , |
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| Format: | Artículo |
| Language: | Inglés |
| Published: |
Springer
2019
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11939/6158 https://rdcu.be/bjyER |
| _version_ | 1855492028728606720 |
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| author | Terol, Javier Nueda, María J. Ventimilla, Daniel Tadeo, Francisco R. Talón, Manuel |
| author_browse | Nueda, María J. Tadeo, Francisco R. Talón, Manuel Terol, Javier Ventimilla, Daniel |
| author_facet | Terol, Javier Nueda, María J. Ventimilla, Daniel Tadeo, Francisco R. Talón, Manuel |
| author_sort | Terol, Javier |
| collection | ReDivia |
| description | We used RNA-Seq technology to carry out a time course analysis of the transcriptome of the 3 mutations along the ripening period. The results indicated that in these mutants, earliness and lateness during fruit ripening correlated with the advancement or delay in the expression of a set of genes that may be implicated in the maturation process. A detailed analysis of the transcription factors known to be involved in the regulation of fruit ripening identified a member of the MADS box family whose expression was lower in ARR, the early-ripening mutant, and higher in HER, the late-ripening mutant. The pattern of expression of this gene during the maturation period was basically contrary to those of the ethylene biosynthetic genes, SAM and ACC synthases and ACC oxidase. The gene was present in hemizygous dose in the early-ripening mutant.
Conclusions
Our analysis provides new clues about the genetic control of fruit ripening in citrus and allowed the identification of a transcription factor that could be involved in the early phenotype. |
| format | Artículo |
| id | ReDivia6158 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | ReDivia61582025-04-25T14:46:21Z Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness Terol, Javier Nueda, María J. Ventimilla, Daniel Tadeo, Francisco R. Talón, Manuel RNA-Seq Lateness MADS box F30 Plant genetics and breeding Ripening Citrus fruits Earliness Transcription factors We used RNA-Seq technology to carry out a time course analysis of the transcriptome of the 3 mutations along the ripening period. The results indicated that in these mutants, earliness and lateness during fruit ripening correlated with the advancement or delay in the expression of a set of genes that may be implicated in the maturation process. A detailed analysis of the transcription factors known to be involved in the regulation of fruit ripening identified a member of the MADS box family whose expression was lower in ARR, the early-ripening mutant, and higher in HER, the late-ripening mutant. The pattern of expression of this gene during the maturation period was basically contrary to those of the ethylene biosynthetic genes, SAM and ACC synthases and ACC oxidase. The gene was present in hemizygous dose in the early-ripening mutant. Conclusions Our analysis provides new clues about the genetic control of fruit ripening in citrus and allowed the identification of a transcription factor that could be involved in the early phenotype. 2019-02-05T12:29:15Z 2019-02-05T12:29:15Z 2019 article publishedVersion Terol, J., Nueda, M. J., Ventimilla, D., Tadeo, F., & Talon, M. (2019). Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness. BMC Plant Biology, 19(1), 47. http://hdl.handle.net/20.500.11939/6158 10.1186/s12870-019-1651-z https://rdcu.be/bjyER en_US info:eu-repo/grantAgreement/MINECO/Programa estatal de i+D+i Orientada a los Retos de la Sociedad/RTA2014-00071-C06–01//Fenotipado, características Agronómicas y estructura genómica de las nuevas variedades de cítricos RTA-00071-C06–01 Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ Springer electronico |
| spellingShingle | RNA-Seq Lateness MADS box F30 Plant genetics and breeding Ripening Citrus fruits Earliness Transcription factors Terol, Javier Nueda, María J. Ventimilla, Daniel Tadeo, Francisco R. Talón, Manuel Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title | Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title_full | Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title_fullStr | Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title_full_unstemmed | Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title_short | Transcriptomic analysis of Citrus clementina mandarin fruits maturation reveals a MADS-box transcription factor that might be involved in the regulation of earliness |
| title_sort | transcriptomic analysis of citrus clementina mandarin fruits maturation reveals a mads box transcription factor that might be involved in the regulation of earliness |
| topic | RNA-Seq Lateness MADS box F30 Plant genetics and breeding Ripening Citrus fruits Earliness Transcription factors |
| url | http://hdl.handle.net/20.500.11939/6158 https://rdcu.be/bjyER |
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