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http://hdl.handle.net/10261/205597
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dc.contributor.author | Dono, Gabriella | - |
dc.contributor.author | Rambla, José Luis | - |
dc.contributor.author | Frusciante, Sarah | - |
dc.contributor.author | Granell, Antonio | - |
dc.contributor.author | Diretto, Gianfranco | - |
dc.contributor.author | Mazzucato, Andrea | - |
dc.date.accessioned | 2020-03-27T13:25:04Z | - |
dc.date.available | 2020-03-27T13:25:04Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Metabolites 10(3): 110 (2020) | - |
dc.identifier.uri | http://hdl.handle.net/10261/205597 | - |
dc.description | © 2020 by the authors. | - |
dc.description.abstract | San Marzano (SM) is a traditional Italian landrace characterized by red elongated fruits, originating in the province of Naples (Italy) and cultivated worldwide. Three mutations, yellow flesh (r), green flesh (gf) and colorless fruit epidermis (y) were introduced into SM by backcross and the resulting introgression lines (ILs) produced the expected yellow, brown and pink fruit variants. In addition, ILs carrying double combinations of those mutations were obtained. The six ILs plus the SM reference were analyzed for volatile (VOC), non-polar (NP) and polar (P) metabolites. Sixty-eight VOCs were identified, and several differences evidenced in the ILs; overall gf showed epistasis over r and y and r over y. Analysis of the NP component identified 54 metabolites; variation in early carotenoids (up to lycopene) and chlorophylls characterized respectively the ILs containing r and gf. In addition, compounds belonging to the quinone and xanthophyll classes were present in genotypes carrying the r mutation at levels higher than SM. Finally, the analysis of 129 P metabolites evidenced different levels of vitamins, amino acids, lipids and phenylpropanoids in the ILs. A correlation network approach was used to investigate metabolite–metabolite relationships in the mutant lines. Altogether these differences potentially modified the hedonistic and nutritional value of the berry. In summary, single and combined mutations in gf, r and y generated interesting visual and compositional diversity in the SM landrace, while maintaining its original typology. | - |
dc.description.sponsorship | This work was supported by the European Commission through-H2020 SFS-7a-2014 TRADITOM (634561) and the COST Actions ROXy CA18210 and EUcarotene CA15136 for networking. The Italian Ministry for Education, University and Research (MIUR) Law 232/216, Department of Excellence and the Spanish Ministry project BIO2016-78601-R are also acknowledged. | - |
dc.language.iso | Sí | - |
dc.publisher | Multidisciplinary Digital Publishing Institute | - |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/634561 | - |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/BIO2016-78601-R | - |
dc.relation.isversionof | Publisher's version | - |
dc.rights | openAccess | - |
dc.subject | Fruit pigmentation | - |
dc.subject | Introgression lines | - |
dc.subject | Metabolomics | - |
dc.subject | Mass spectrometry | - |
dc.subject | San Marzano landrace | - |
dc.subject | Tomato | - |
dc.title | Color Mutations Alter the Biochemical Composition in the San Marzano Tomato Fruit | - |
dc.type | artículo | - |
dc.identifier.doi | 10.3390/metabo10030110 | - |
dc.description.peerreviewed | Peer reviewed | - |
dc.relation.publisherversion | https://doi.org/10.3390/metabo10030110 | - |
dc.identifier.e-issn | 2218-1989 | - |
dc.date.updated | 2020-03-27T13:25:04Z | - |
dc.rights.license | http://creativecommons.org/licenses/by/4.0/ | - |
dc.contributor.funder | European Commission | - |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | - |
dc.contributor.funder | Ministero dell'Istruzione, dell'Università e della Ricerca | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003407 | es_ES |
dc.identifier.pmid | 32183449 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.fulltext | With Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.languageiso639-1 | Sí | - |
Aparece en las colecciones: | (IBMCP) Artículos |
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Color_Dono_Art2020.pdf | 1,38 MB | Adobe PDF | Visualizar/Abrir |
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