Repository logo
 
Publication

Biochemical and molecular mechanisms of plant-microbe-metal interactions: relevance for phytoremediation

dc.contributor.authorMa, Ying
dc.contributor.authorOliveira, Rui S.
dc.contributor.authorFreitas, Helena
dc.contributor.authorZhang, Chang
dc.date.accessioned2017-10-12T09:56:46Z
dc.date.available2017-10-12T09:56:46Z
dc.date.issued2016
dc.description.abstractPlants and microbes coexist or compete for survival and their cohesive interactions play a vital role in adapting to metalliferous environments, and can thus be explored to improve microbe-assisted phytoremediation. Plant root exudates are useful nutrient and energy sources for soil microorganisms, with whom they establish intricate communication systems. Some beneficial bacteria and fungi, acting as plant growth promoting microorganisms (PGPMs), may alleviate metal phytotoxicity and stimulate plant growth indirectly via the induction of defense mechanisms against phytopathogens, and/or directly through the solubilization of mineral nutrients (nitrogen, phosphate, potassium, iron, etc.), production of plant growth promoting substances (e.g., phytohormones), and secretion of specific enzymes (e.g., 1-aminocyclopropane-1-carboxylate deaminase). PGPM can also change metal bioavailability in soil through various mechanisms such as acidification, precipitation, chelation, complexation, and redox reactions. This review presents the recent advances and applications made hitherto in understanding the biochemical and molecular mechanisms of plant-microbe interactions and their role in the major processes involved in phytoremediation, such as heavy metal detoxification, mobilization, immobilization, transformation, transport, and distribution.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMA, Ying; OLIVEIRA, Rui S.; FREITAS, Helena; ZHANG, Chang - Biochemical and molecular mechanisms of plant-microbe-metal interactions: Relevance for phytoremediation. Frontiers in Plant Science. ISSN 1664-462X. Vol 7 (2016), 18 p. (918)pt_PT
dc.identifier.doi10.3389/fpls.2016.00918pt_PT
dc.identifier.eid84976492628
dc.identifier.issn1664-462X
dc.identifier.pmid27446148
dc.identifier.urihttp://hdl.handle.net/10400.14/23000
dc.identifier.wos000378304900001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherFrontiers Media SA
dc.relationSYMBIOTIC EFFICIENCY OF PLANT GROWTH PROMOTING BACTERIA PGPB AND ARBUSCULAR MYCORRHIZAL FUNGI AMF FOR PHYTOREMEDIATION OF METAL CONTAMINATED SOILS
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectPlant growth promoting microorganismspt_PT
dc.subjectRoot exudatespt_PT
dc.subjectHeavy metalspt_PT
dc.subjectMolecular basespt_PT
dc.subjectPhytoremediationpt_PT
dc.titleBiochemical and molecular mechanisms of plant-microbe-metal interactions: relevance for phytoremediationpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleSYMBIOTIC EFFICIENCY OF PLANT GROWTH PROMOTING BACTERIA PGPB AND ARBUSCULAR MYCORRHIZAL FUNGI AMF FOR PHYTOREMEDIATION OF METAL CONTAMINATED SOILS
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F76028%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F85008%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FBIA%2F04004%2F2013/PT
oaire.citation.titleFrontiers in Plant Sciencept_PT
oaire.citation.volume7
oaire.fundingStreamSFRH
oaire.fundingStream5876
person.familyNameMa
person.familyNameOliveira
person.familyNameFreitas
person.givenNameYing
person.givenNameRui S.
person.givenNameHelena
person.identifier174354
person.identifier.ciencia-idCD12-3E6C-D657
person.identifier.ciencia-id251B-951A-F21E
person.identifier.orcid0000-0002-0262-4488
person.identifier.orcid0000-0001-5252-5595
person.identifier.orcid0000-0002-1907-9615
person.identifier.ridJ-1152-2014
person.identifier.ridA-2803-2010
person.identifier.scopus-author-id56861504000
person.identifier.scopus-author-id56865275400
person.identifier.scopus-author-id6603978881
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationb549c95d-af3f-4982-b04a-2f53fdbe7210
relation.isAuthorOfPublication65ddc91a-e65d-420d-9378-27bab4230de4
relation.isAuthorOfPublication4c66ae2f-fd23-43f2-baca-a7265139353e
relation.isAuthorOfPublication.latestForDiscovery65ddc91a-e65d-420d-9378-27bab4230de4
relation.isProjectOfPublicatione1acaf54-d73e-4c23-8e7d-3281c7eb8b33
relation.isProjectOfPublication66ab7272-a75f-4616-99e9-b089bfe1aa69
relation.isProjectOfPublication91d6b8c3-b8b3-4945-a3b4-cba05a748142
relation.isProjectOfPublication.latestForDiscovery91d6b8c3-b8b3-4945-a3b4-cba05a748142

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
26853724.pdf
Size:
1.22 MB
Format:
Adobe Portable Document Format
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
3.44 KB
Format:
Item-specific license agreed upon to submission
Description: