Transcriptomic Analyses Throughout Chili Pepper Fruit Development Reveal Novel Insights into Domestication Process

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dc.bibliographicCitation.titlebioRxiven
dc.bibliographicCitation.volumepre-printes_ES
dc.contributor.authorMartínez, Octavioes_ES
dc.contributor.authorArce-Rodríguez, Magda L.es_ES
dc.contributor.authorHernández Godínez, Fernandoes_ES
dc.contributor.authorEscoto Sandoval, Christianes_ES
dc.contributor.authorCervantes Hernández, Felipees_ES
dc.contributor.authorHayano Kanashiro, Corinaes_ES
dc.contributor.authorOrdaz Ortiz, José J.es_ES
dc.contributor.authorReyes Valdés, M. Humbertoes_ES
dc.contributor.authorRazo Mendivil, Fernando G.es_ES
dc.contributor.authorGarcés Claver, Anaes_ES
dc.contributor.authorOchoa Alejo, Neftalíes_ES
dc.coverage.spatialHortofruticulturaes_ES
dc.date.accessioned2020-12-02T09:15:14Z
dc.date.available2020-12-02T09:15:14Z
dc.date.issued2020es_ES
dc.description.abstractChili pepper (Capsicum spp.) is both an important crop and a model for domestication studies. Here we performed a time course experiment to estimate standardized gene expression profiles across fruit development for six domesticated and four wild chili pepper ancestors. We sampled the transcriptome every 10 days, from flower to fruit at 60 Days After Anthesis (DAA), and found that the mean standardized expression profile for domesticated and wild accessions significantly differed. The mean standardized expression was higher and peaked earlier for domesticated vs. wild genotypes, particularly for genes involved in the cell cycle that ultimately control fruit size. We postulate that these gene expression changes are driven by selection pressures during domestication and show a robust network of cell cycle genes with a time-shift in expression which explains some of the differences between domesticated and wild phenotypes.en
dc.description.statusPublishedes_ES
dc.identifier.citationPlants, vol. 10, num. 3, (2021)
dc.identifier.urihttp://hdl.handle.net/10532/5171
dc.language.isoenes_ES
dc.relation.doi10.1101/2020.10.05.326470es_ES
dc.relation.urihttps://www.biorxiv.org/content/10.1101/2020.10.05.326470v1es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.agrovocCapsicum annuumes
dc.subject.agrovocGuindillaes
dc.subject.agrovocDomesticaciónes
dc.subject.agrovocSecuencia de ARNes
dc.titleTranscriptomic Analyses Throughout Chili Pepper Fruit Development Reveal Novel Insights into Domestication Processen
dc.typeJournal Contribution*
dc.type.refereedNon-Refereedes_ES
dc.type.specifiedArticlees_ES

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