Toxicity of phenol solutions treated with rapeseed and tomato hairy roots
- Autores
- Paisio, Cintia Elizabeth; González, Paola Solange; Gerbaudo, Alejandra; Betuzzi, Mabel Lucia; Agostini, Elizabeth
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Phenolic compounds are frequently found in several industrial effluents. Recently, the use of hairy root cultures has been explored as a new alternative for their treatment. In this study, rapeseed and tomato hairy roots (HR) were used to remove phenol efficiently (100 to 250 mg/L) from aqueous solutions in a short time. The removal efficiencies were 95-80% and 60-70% for rapeseed and tomato HR respectively. Polyethyleneglycol (PEG-3350) addition to the reaction medium, significantly enhanced removal efficiency of rapeseed HR reaching values of 98-88%. After the removal process the acute toxicity of post-removal solutions was determined by means of AMPHITOX bioassay. Phenol solutions treated with rapeseed HR showed a lower level of toxicity than at the beginning of the treatment. Moreover, PEG addition reduced the toxicity of these solutions. On the contrary, tomato HR could only be applied to reduce the level of toxicity in solutions initially containing low phenol concentrations (100-150 mg/L), without adding PEG. From these results, it is relevant to point out the importance of studying different plant systems and their reaction capacity to find the more suitable ones for removal purposes.
Fil: Paisio, Cintia Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; Argentina
Fil: González, Paola Solange. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gerbaudo, Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina
Fil: Betuzzi, Mabel Lucia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina
Fil: Agostini, Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; Argentina - Materia
-
ACUTE TOXICITY
POLYETHYLENE-GLYCOL
RAPESEED
RHINELLA ARENARUM
TOMATO - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/186824
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Toxicity of phenol solutions treated with rapeseed and tomato hairy rootsPaisio, Cintia ElizabethGonzález, Paola SolangeGerbaudo, AlejandraBetuzzi, Mabel LuciaAgostini, ElizabethACUTE TOXICITYPOLYETHYLENE-GLYCOLRAPESEEDRHINELLA ARENARUMTOMATOhttps://purl.org/becyt/ford/2.8https://purl.org/becyt/ford/2Phenolic compounds are frequently found in several industrial effluents. Recently, the use of hairy root cultures has been explored as a new alternative for their treatment. In this study, rapeseed and tomato hairy roots (HR) were used to remove phenol efficiently (100 to 250 mg/L) from aqueous solutions in a short time. The removal efficiencies were 95-80% and 60-70% for rapeseed and tomato HR respectively. Polyethyleneglycol (PEG-3350) addition to the reaction medium, significantly enhanced removal efficiency of rapeseed HR reaching values of 98-88%. After the removal process the acute toxicity of post-removal solutions was determined by means of AMPHITOX bioassay. Phenol solutions treated with rapeseed HR showed a lower level of toxicity than at the beginning of the treatment. Moreover, PEG addition reduced the toxicity of these solutions. On the contrary, tomato HR could only be applied to reduce the level of toxicity in solutions initially containing low phenol concentrations (100-150 mg/L), without adding PEG. From these results, it is relevant to point out the importance of studying different plant systems and their reaction capacity to find the more suitable ones for removal purposes.Fil: Paisio, Cintia Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; ArgentinaFil: González, Paola Solange. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gerbaudo, Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; ArgentinaFil: Betuzzi, Mabel Lucia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; ArgentinaFil: Agostini, Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; ArgentinaElsevier Science2010-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/186824Paisio, Cintia Elizabeth; González, Paola Solange; Gerbaudo, Alejandra; Betuzzi, Mabel Lucia; Agostini, Elizabeth; Toxicity of phenol solutions treated with rapeseed and tomato hairy roots; Elsevier Science; Desalination; 263; 1-3; 11-2010; 23-280011-91641873-4464CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.desal.2010.06.029info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0011916410004212info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:41:53Zoai:ri.conicet.gov.ar:11336/186824instacron: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:34982025-09-29 10:41:53.674CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
title |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
spellingShingle |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots Paisio, Cintia Elizabeth ACUTE TOXICITY POLYETHYLENE-GLYCOL RAPESEED RHINELLA ARENARUM TOMATO |
title_short |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
title_full |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
title_fullStr |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
title_full_unstemmed |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
title_sort |
Toxicity of phenol solutions treated with rapeseed and tomato hairy roots |
dc.creator.none.fl_str_mv |
Paisio, Cintia Elizabeth González, Paola Solange Gerbaudo, Alejandra Betuzzi, Mabel Lucia Agostini, Elizabeth |
author |
Paisio, Cintia Elizabeth |
author_facet |
Paisio, Cintia Elizabeth González, Paola Solange Gerbaudo, Alejandra Betuzzi, Mabel Lucia Agostini, Elizabeth |
author_role |
author |
author2 |
González, Paola Solange Gerbaudo, Alejandra Betuzzi, Mabel Lucia Agostini, Elizabeth |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
ACUTE TOXICITY POLYETHYLENE-GLYCOL RAPESEED RHINELLA ARENARUM TOMATO |
topic |
ACUTE TOXICITY POLYETHYLENE-GLYCOL RAPESEED RHINELLA ARENARUM TOMATO |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.8 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Phenolic compounds are frequently found in several industrial effluents. Recently, the use of hairy root cultures has been explored as a new alternative for their treatment. In this study, rapeseed and tomato hairy roots (HR) were used to remove phenol efficiently (100 to 250 mg/L) from aqueous solutions in a short time. The removal efficiencies were 95-80% and 60-70% for rapeseed and tomato HR respectively. Polyethyleneglycol (PEG-3350) addition to the reaction medium, significantly enhanced removal efficiency of rapeseed HR reaching values of 98-88%. After the removal process the acute toxicity of post-removal solutions was determined by means of AMPHITOX bioassay. Phenol solutions treated with rapeseed HR showed a lower level of toxicity than at the beginning of the treatment. Moreover, PEG addition reduced the toxicity of these solutions. On the contrary, tomato HR could only be applied to reduce the level of toxicity in solutions initially containing low phenol concentrations (100-150 mg/L), without adding PEG. From these results, it is relevant to point out the importance of studying different plant systems and their reaction capacity to find the more suitable ones for removal purposes. Fil: Paisio, Cintia Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; Argentina Fil: González, Paola Solange. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gerbaudo, Alejandra. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina Fil: Betuzzi, Mabel Lucia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Biología Molecular. Sección Química Biológica; Argentina Fil: Agostini, Elizabeth. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales; Argentina. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas Fisicoquímicas y Naturales. Instituto de Biotecnología Ambiental y Salud - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Biotecnología Ambiental y Salud; Argentina |
description |
Phenolic compounds are frequently found in several industrial effluents. Recently, the use of hairy root cultures has been explored as a new alternative for their treatment. In this study, rapeseed and tomato hairy roots (HR) were used to remove phenol efficiently (100 to 250 mg/L) from aqueous solutions in a short time. The removal efficiencies were 95-80% and 60-70% for rapeseed and tomato HR respectively. Polyethyleneglycol (PEG-3350) addition to the reaction medium, significantly enhanced removal efficiency of rapeseed HR reaching values of 98-88%. After the removal process the acute toxicity of post-removal solutions was determined by means of AMPHITOX bioassay. Phenol solutions treated with rapeseed HR showed a lower level of toxicity than at the beginning of the treatment. Moreover, PEG addition reduced the toxicity of these solutions. On the contrary, tomato HR could only be applied to reduce the level of toxicity in solutions initially containing low phenol concentrations (100-150 mg/L), without adding PEG. From these results, it is relevant to point out the importance of studying different plant systems and their reaction capacity to find the more suitable ones for removal purposes. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-11 |
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/11336/186824 Paisio, Cintia Elizabeth; González, Paola Solange; Gerbaudo, Alejandra; Betuzzi, Mabel Lucia; Agostini, Elizabeth; Toxicity of phenol solutions treated with rapeseed and tomato hairy roots; Elsevier Science; Desalination; 263; 1-3; 11-2010; 23-28 0011-9164 1873-4464 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/186824 |
identifier_str_mv |
Paisio, Cintia Elizabeth; González, Paola Solange; Gerbaudo, Alejandra; Betuzzi, Mabel Lucia; Agostini, Elizabeth; Toxicity of phenol solutions treated with rapeseed and tomato hairy roots; Elsevier Science; Desalination; 263; 1-3; 11-2010; 23-28 0011-9164 1873-4464 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.desal.2010.06.029 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0011916410004212 |
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 |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844614450696421376 |
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13.070432 |