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dc.creatorPoveda Arias, Jorgees_ES
dc.creatorDíaz González, Sandraes_ES
dc.creatorDíaz Urbano, Maríaes_ES
dc.creatorVelasco, Pabloes_ES
dc.creatorSacristán, Soledades_ES
dc.date.accessioned2022-12-22T07:45:50Z
dc.date.available2022-12-22T07:45:50Z
dc.date.issued2022
dc.identifier.citationPoveda J, Díaz-González S, Díaz-Urbano M, Velasco P and Sacristán S (2022) Fungal endophytes of Brassicaceae: Molecular interactions and crop benefits. Front. Plant Sci. 13:932288. doi: 10.3389/fpls.2022.932288en
dc.identifier.issn1664-462X
dc.identifier.urihttps://hdl.handle.net/2454/44490
dc.description.abstractBrassicaceae family includes an important group of plants of great scientific interest, e.g., the model plant Arabidopsis thaliana, and of economic interest, such as crops of the genus Brassica (Brassica oleracea, Brassica napus, Brassica rapa, etc.). This group of plants is characterized by the synthesis and accumulation in their tissues of secondary metabolites called glucosinolates (GSLs), sulfur-containing compounds mainly involved in plant defense against pathogens and pests. Brassicaceae plants are among the 30% of plant species that cannot establish optimal associations with mycorrhizal hosts (together with other plant families such as Proteaceae, Chenopodiaceae, and Caryophyllaceae), and GSLs could be involved in this evolutionary process of non-interaction. However, this group of plants can establish beneficial interactions with endophytic fungi, which requires a reduction of defensive responses by the host plant and/or an evasion, tolerance, or suppression of plant defenses by the fungus. Although much remains to be known about the mechanisms involved in the Brassicaceae-endophyte fungal interaction, several cases have been described, in which the fungi need to interfere with the GSL synthesis and hydrolysis in the host plant, or even directly degrade GSLs before they are hydrolyzed to antifungal isothiocyanates. Once the Brassicaceae-endophyte fungus symbiosis is formed, the host plant can obtain important benefits from an agricultural point of view, such as plant growth promotion and increase in yield and quality, increased tolerance to abiotic stresses, and direct and indirect control of plant pests and diseases. This review compiles the studies on the interaction between endophytic fungi and Brassicaceae plants, discussing the mechanisms involved in the success of the symbiosis, together with the benefits obtained by these plants. Due to their unique characteristics, the family Brassicaceae can be seen as a fruitful source of novel beneficial endophytes with applications to crops, as well as to generate new models of study that allow us to better understand the interactions of these amazing fungi with plants.en
dc.description.sponsorshipSD-G was funded by the "Margarita Salas" Grants Program for Young Doctors (RD 289/2021) of the Ministry of Universities of Spain, which is included in the European Recovery Plan "Next Generation EU."MD-U was funded by the proyect IN607A 2021/03, Xunta de Galicia, Spain.en
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherCarnegie Institution por Scienceen
dc.relation.ispartofFrontiers in Plant Science 13:932288.en
dc.rights© 2022 Poveda, Díaz-González, Díaz-Urbano, Velasco and Sacristán. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.en
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en
dc.subjectAbiotic stress toleranceen
dc.subjectArabidopsisen
dc.subjectBiological control agenten
dc.subjectBrassicaen
dc.subjectGlucosinolatesen
dc.subjectMolecular dialogen
dc.subjectMycorrhizaen
dc.subjectPlant growth promotionen
dc.titleFungal endophytes of Brassicaceae: molecular interactions and crop benefitsen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeArtículo / Artikuluaes
dc.date.updated2022-12-22T07:45:50Z
dc.contributor.departmentInstitute for Multidisciplinary Research in Applied Biology - IMABes_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.identifier.doi10.3389/fpls.2022.932288
dc.relation.publisherversionhttps://doi.org/10.3389/fpls.2022.932288
dc.type.versioninfo:eu-repo/semantics/publishedVersionen
dc.type.versionVersión publicada / Argitaratu den bertsioaes


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© 2022 Poveda, Díaz-González, Díaz-Urbano, Velasco and Sacristán. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
Except where otherwise noted, this item's license is described as © 2022 Poveda, Díaz-González, Díaz-Urbano, Velasco and Sacristán. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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