Aluminum Toxicity in Plants: Present and Future

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dc.contributor.authorHajiboland, Roghieh
dc.contributor.authorPanda, Chetan K.
dc.contributor.authorLastochkina, Oksana
dc.contributor.authorGavassi, Marina A. [UNESP]
dc.contributor.authorHabermann, Gustavo [UNESP]
dc.contributor.authorPereira, Jorge F.
dc.contributor.institutionUniversity of Tabriz
dc.contributor.institutionOUAT
dc.contributor.institutionInstitute of Biochemistry and Genetics - Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.date.accessioned2023-07-29T15:34:38Z
dc.date.available2023-07-29T15:34:38Z
dc.date.issued2022-01-01
dc.description.abstractToxic aluminum ions (Al3+) found in acidic soils are absorbed by plants and interact with multiple sites during plant development, affecting especially the root growth. The mechanisms by which plants cope with Al3+ stress are variable, and Al3+ can be excluded or accumulated internally. The molecular and physiological mechanisms associated with Al3+ response have been substantially studied. Thus, reviewing the findings about these mechanisms is important to portrait the state-of-the-art of Al3+ response in plants, highlight key results, identify research gaps, and ask new questions. In this paper, we discuss the current knowledge about DNA damage response induced by Al3+, as well as membrane transporters that avoid Al3+ toxicity in the apoplast, Al3+ exclusion mechanisms, how Al3+ influences plant nutrition, signaling pathways evoked by Al3+ affecting gene expression, changes in plant growth regulators concentrations caused by Al3+ toxicity, and beneficial effects of microorganisms on plants exposed to Al3+ stress. The future research on these topics is also discussed. The current and future knowledge of how plants cope with Al3+ stress is important to comprehend the inter- and intraspecies variability of Al3+ response and to pave the way for new molecular breeding targets that can improve plant performance under Al3+ stress.en
dc.description.affiliationDepartment of Plant Cell and Molecular Biology University of Tabriz
dc.description.affiliationDepartment of Agricultural Biotechnology OUAT
dc.description.affiliationInstitute of Biochemistry and Genetics - Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences
dc.description.affiliationDepartamento de Biodiversidade Instituto de Biociências Universidade Estadual Paulista UNESP, SP
dc.description.affiliationEmbrapa Gado de Leite, MG
dc.description.affiliationUnespDepartamento de Biodiversidade Instituto de Biociências Universidade Estadual Paulista UNESP, SP
dc.identifierhttp://dx.doi.org/10.1007/s00344-022-10866-0
dc.identifier.citationJournal of Plant Growth Regulation.
dc.identifier.doi10.1007/s00344-022-10866-0
dc.identifier.issn1435-8107
dc.identifier.issn0721-7595
dc.identifier.scopus2-s2.0-85142899732
dc.identifier.urihttp://hdl.handle.net/11449/249419
dc.language.isoeng
dc.relation.ispartofJournal of Plant Growth Regulation
dc.sourceScopus
dc.subjectAbiotic stress
dc.subjectAcidic soil
dc.subjectOrganic anions
dc.subjectPlant nutrition
dc.subjectRoot growth
dc.subjectSignal pathways
dc.titleAluminum Toxicity in Plants: Present and Futureen
dc.typeResenha
unesp.author.orcid0000-0003-0552-4156[1]
unesp.author.orcid0000-0003-2416-722X[2]
unesp.author.orcid0000-0003-3398-1493[3]
unesp.author.orcid0000-0001-8296-0555[4]
unesp.author.orcid0000-0001-8454-2744[5]
unesp.author.orcid0000-0001-9340-065X[6]

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Artigos - Botânica - IBRC