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dc.contributor.author | Azpeitia, Eugenio | es_ES |
dc.contributor.author | Tichtinsky, Gabrielle | es_ES |
dc.contributor.author | Le Masson, Marie | es_ES |
dc.contributor.author | Serrano-Mislata, Antonio | es_ES |
dc.contributor.author | Lucas, Jeremy | es_ES |
dc.contributor.author | Gregis, Veronica | es_ES |
dc.contributor.author | Gimenez, Carlos | es_ES |
dc.contributor.author | Prunet, Natanael | es_ES |
dc.contributor.author | Farcot, Etienne | es_ES |
dc.contributor.author | Kater, Martin M. | es_ES |
dc.contributor.author | Bradley, Desmond | es_ES |
dc.contributor.author | MADUEÑO ALBI, FRANCISCO | es_ES |
dc.contributor.author | Godin, Christophe | es_ES |
dc.contributor.author | Parcy, Francois | es_ES |
dc.date.accessioned | 2022-04-28T18:04:59Z | |
dc.date.available | 2022-04-28T18:04:59Z | |
dc.date.issued | 2021-07-09 | es_ES |
dc.identifier.issn | 0036-8075 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/182273 | |
dc.description.abstract | [EN] Throughout development, plant meristems regularly produce organs in defined spiral, opposite, or whorl patterns. Cauliflowers present an unusual organ arrangement with a multitude of spirals nested over a wide range of scales. How such a fractal, self-similar organization emerges from developmental mechanisms has remained elusive. Combining experimental analyses in an Arabidopsis thaliana cauliflower-like mutant with modeling, we found that curd self-similarity arises because the meristems fail to form flowers but keep the "memory" of their transient passage in a floral state. Additional mutations affecting meristem growth can induce the production of conical structures reminiscent of the conspicuous fractal Romanesco shape. This study reveals how fractal-like forms may emerge from the combination of key, defined perturbations of floral developmental programs and growth dynamics. | es_ES |
dc.description.sponsorship | This work was supported by the INRAE Caulimodel project (to F.P. and C.Go.); Inria Project Lab Morphogenetics (to C.Go., E.A., and F.P.); the ANR BBSRC Flower model project (to F.P. and C.Go.); the GRAL LabEX (ANR-10-LABX-49-01) within the framework of the CBH-EUR-GS (ANR-17-EURE-0003) (to F.P., G.T., M.L.M., and J.L.); the EU H2020 773875 ROMI project (to C.Go.); and the Spanish Ministerio de Ciencia Innovacion and FEDER (grant no. PGC2018-099232-B-I00 to F.M.). | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | American Association for the Advancement of Science (AAAS) | es_ES |
dc.relation.ispartof | Science | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject.classification | GENETICA | es_ES |
dc.title | Cauliflower fractal forms arise from perturbations of floral gene networks | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1126/science.abg5999 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-099232-B-I00/ES/DESCIFRANDO EL MODO DE ACCION DE TERMINAL FLOWER 1/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/ANR//ANR-10-LABX-49-01/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/773875/EU | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/ANR//ANR-17-EURE-0003/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario Mixto de Biología Molecular y Celular de Plantas - Institut Universitari Mixt de Biologia Molecular i Cel·lular de Plantes | es_ES |
dc.description.bibliographicCitation | Azpeitia, E.; Tichtinsky, G.; Le Masson, M.; Serrano-Mislata, A.; Lucas, J.; Gregis, V.; Gimenez, C.... (2021). Cauliflower fractal forms arise from perturbations of floral gene networks. Science. 373(6551):1-6. https://doi.org/10.1126/science.abg5999 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1126/science.abg5999 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 6 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 373 | es_ES |
dc.description.issue | 6551 | es_ES |
dc.identifier.pmid | 34244409 | es_ES |
dc.relation.pasarela | S\459706 | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Agence Nationale de la Recherche, Francia | es_ES |