Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?

In recent years, hairy roots (HRs) have been successfully used as research tools for screening the potentialities of different plant species to tolerate, accumulate, and/or remove environmental pollutants, such as PCBs, TNT, pharmaceuticals, textile dyes, phenolics, heavy metals, and radionuclides....

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Authors: Agostini, Elizabeth, Talano, Melina Andrea, González, Paola Solange, Wevar Oller, Ana Laura, Medina, Maria Ines
Format: article
Status:Published version
Publication Date:2013
Country:Argentina
Institution:Consejo Nacional de Investigaciones Científicas y Técnicas
Repository:CONICET Digital (CONICET)
Language:English
OAI Identifier:oai:ri.conicet.gov.ar:11336/22121
Online Access:http://hdl.handle.net/11336/22121
Access Level:Open access
Keyword:Hairy Roots
Phenol
Phytoremediation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
id AR_ba4beddab8331b32fb987eb6080060dc
oai_identifier_str oai:ri.conicet.gov.ar:11336/22121
network_acronym_str AR
network_name_str Argentina
repository_id_str
dc.title.none.fl_str_mv Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
title Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
spellingShingle Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
Agostini, Elizabeth
Hairy Roots
Phenol
Phytoremediation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
title_short Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
title_full Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
title_fullStr Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
title_full_unstemmed Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
title_sort Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?
dc.creator.none.fl_str_mv Agostini, Elizabeth
Talano, Melina Andrea
González, Paola Solange
Wevar Oller, Ana Laura
Medina, Maria Ines
author Agostini, Elizabeth
author_facet Agostini, Elizabeth
Talano, Melina Andrea
González, Paola Solange
Wevar Oller, Ana Laura
Medina, Maria Ines
author_role author
author2 Talano, Melina Andrea
González, Paola Solange
Wevar Oller, Ana Laura
Medina, Maria Ines
author2_role author
author
author
author
dc.subject.none.fl_str_mv Hairy Roots
Phenol
Phytoremediation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
topic Hairy Roots
Phenol
Phytoremediation
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
description In recent years, hairy roots (HRs) have been successfully used as research tools for screening the potentialities of different plant species to tolerate, accumulate, and/or remove environmental pollutants, such as PCBs, TNT, pharmaceuticals, textile dyes, phenolics, heavy metals, and radionuclides. This is in part due to several advantages of this plant model system and the fact that roots have evolved specific mechanisms to deal with pollutants because they are the first organs to have contact with them. In addition, by using HRs some metabolic pathways and enzymatic catalyzed reactions involved in pollutants detoxification can be elucidated as well as the mechanisms of uptake, transformation, conjugation, and compartmentation of pollutants in vacuoles and/or cell walls, which are important detoxification sites in plants. Plant roots also stimulate the degradation of contaminants by the release of root exudates and oxido-reductive enzymes, such as peroxidases (Px) and laccases, that are associated with the removal of some organic pollutants. HRs are also considered good alternatives as enzyme sources for remediation purposes. Furthermore, application of genetic engineering methods and development of microbe-assisted phytoremediation are feasible strategies to enhance plant capabilities to tolerate, accumulate, and/or metabolize pollutants and, hence, to create or find an appropriate plant system for environmental cleanup. The present review highlights current knowledge, recent progress, areas which need to be explored, and future perspectives related to the application and improvement of the efficiency of HRs for phytoremediation research.
publishDate 2013
dc.date.none.fl_str_mv 2013-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22121
Agostini, Elizabeth; Talano, Melina Andrea; González, Paola Solange; Wevar Oller, Ana Laura; Medina, Maria Ines; Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?; Springer; Applied Microbiology and Biotechnology; 97; 3; 1-2013; 1017-1030
0175-7598
1432-0614
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22121
identifier_str_mv Agostini, Elizabeth; Talano, Melina Andrea; González, Paola Solange; Wevar Oller, Ana Laura; Medina, Maria Ines; Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?; Springer; Applied Microbiology and Biotechnology; 97; 3; 1-2013; 1017-1030
0175-7598
1432-0614
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s00253-012-4658-z
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00253-012-4658-z
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1799194693657952256
spelling Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?Agostini, ElizabethTalano, Melina AndreaGonzález, Paola SolangeWevar Oller, Ana LauraMedina, Maria InesHairy RootsPhenolPhytoremediationhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In recent years, hairy roots (HRs) have been successfully used as research tools for screening the potentialities of different plant species to tolerate, accumulate, and/or remove environmental pollutants, such as PCBs, TNT, pharmaceuticals, textile dyes, phenolics, heavy metals, and radionuclides. This is in part due to several advantages of this plant model system and the fact that roots have evolved specific mechanisms to deal with pollutants because they are the first organs to have contact with them. In addition, by using HRs some metabolic pathways and enzymatic catalyzed reactions involved in pollutants detoxification can be elucidated as well as the mechanisms of uptake, transformation, conjugation, and compartmentation of pollutants in vacuoles and/or cell walls, which are important detoxification sites in plants. Plant roots also stimulate the degradation of contaminants by the release of root exudates and oxido-reductive enzymes, such as peroxidases (Px) and laccases, that are associated with the removal of some organic pollutants. HRs are also considered good alternatives as enzyme sources for remediation purposes. Furthermore, application of genetic engineering methods and development of microbe-assisted phytoremediation are feasible strategies to enhance plant capabilities to tolerate, accumulate, and/or metabolize pollutants and, hence, to create or find an appropriate plant system for environmental cleanup. The present review highlights current knowledge, recent progress, areas which need to be explored, and future perspectives related to the application and improvement of the efficiency of HRs for phytoremediation research.Fil: Agostini, Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Talano, Melina Andrea. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: González, Paola Solange. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Wevar Oller, Ana Laura. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Medina, Maria Ines. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Departamento de Biología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSpringer2013-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22121Agostini, Elizabeth; Talano, Melina Andrea; González, Paola Solange; Wevar Oller, Ana Laura; Medina, Maria Ines; Application of hairy roots for phytoremediation: what makes them an interesting tool for this purpose?; Springer; Applied Microbiology and Biotechnology; 97; 3; 1-2013; 1017-10300175-75981432-0614CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00253-012-4658-zinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs00253-012-4658-zinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:34:21Zoai:ri.conicet.gov.ar:11336/22121instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 13:34:21.326CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
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