Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole
- Autores
- Fernandez, Vanesa; Ortiz Oblitas P.; Solana, María Victoria; Solana, Hugo Daniel
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fasciolosis, a parasitic zoonosis of intrahepatic location, is caused by the trematode Fasciola hepatica. Its control is mainly based on the use of the anthelminthic Triclabendazole (TCBZ). The indiscriminate use of this drug has favored the development of anthelmintic resistance. The Glutation S-Transferases (GSTs) are multifunctional enzymes involved in the detoxification of xenobiotics and endogenous compounds using conjugation with endogenous glutathione. Recently, it has been shown an active participation of this family of enzymes in the detoxification of TCBZ related to the phenomenon of resistance. In F. hepatica, eight isoenzymes of the GST are present. Since it is well known that different isoenzymes do not necessarily have the same metabolic activity, this study evaluated the cytosolic activity of mu and pi GST isoenzymes in TCBZ resistant (Sligo and Oberon strains) and TCBZ susceptible (Cullompton strains) of F. hepatica. The results obtained in this study confirm that, although both isoenzymes are involved in different processes of detoxification in F. hepatica, only the GSTmu isoenzyme is involved in the manifestation of resistance to TCBZ.
Fil: Fernandez, Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina
Fil: Ortiz Oblitas P.. Universidad Nacional de Cajamarca; Perú
Fil: Solana, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina. Ministerio de Ciencia. Tecnología e Innovación Productiva. Agencia Nacional de Promoción Cientifíca y Tecnológica; Argentina
Fil: Solana, Hugo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina - Materia
-
GLUTATHIONE S-TRANSFERASE
ISOENZYMES
FASCIOLA
RESISTANCE - 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:11336/37121
Ver los metadatos del registro completo
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Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazoleFernandez, VanesaOrtiz Oblitas P.Solana, María VictoriaSolana, Hugo DanielGLUTATHIONE S-TRANSFERASEISOENZYMESFASCIOLARESISTANCEhttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Fasciolosis, a parasitic zoonosis of intrahepatic location, is caused by the trematode Fasciola hepatica. Its control is mainly based on the use of the anthelminthic Triclabendazole (TCBZ). The indiscriminate use of this drug has favored the development of anthelmintic resistance. The Glutation S-Transferases (GSTs) are multifunctional enzymes involved in the detoxification of xenobiotics and endogenous compounds using conjugation with endogenous glutathione. Recently, it has been shown an active participation of this family of enzymes in the detoxification of TCBZ related to the phenomenon of resistance. In F. hepatica, eight isoenzymes of the GST are present. Since it is well known that different isoenzymes do not necessarily have the same metabolic activity, this study evaluated the cytosolic activity of mu and pi GST isoenzymes in TCBZ resistant (Sligo and Oberon strains) and TCBZ susceptible (Cullompton strains) of F. hepatica. The results obtained in this study confirm that, although both isoenzymes are involved in different processes of detoxification in F. hepatica, only the GSTmu isoenzyme is involved in the manifestation of resistance to TCBZ.Fil: Fernandez, Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaFil: Ortiz Oblitas P.. Universidad Nacional de Cajamarca; PerúFil: Solana, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina. Ministerio de Ciencia. Tecnología e Innovación Productiva. Agencia Nacional de Promoción Cientifíca y Tecnológica; ArgentinaFil: Solana, Hugo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; ArgentinaScience Publications2014-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/37121Fernandez, Vanesa; Ortiz Oblitas P.; Solana, María Victoria; Solana, Hugo Daniel; Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole; Science Publications; American Journal of Animal and Veterinary Sciences; 9; 4; 4-2014; 177-1811557-4555CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3844/ajavsp.2014.177.181info:eu-repo/semantics/altIdentifier/url/http://thescipub.com/abstract/10.3844/ajavsp.2014.177.181info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:48:11Zoai:ri.conicet.gov.ar:11336/37121instacron: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:34982025-09-03 09:48:11.768CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
title |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
spellingShingle |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole Fernandez, Vanesa GLUTATHIONE S-TRANSFERASE ISOENZYMES FASCIOLA RESISTANCE |
title_short |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
title_full |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
title_fullStr |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
title_full_unstemmed |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
title_sort |
Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole |
dc.creator.none.fl_str_mv |
Fernandez, Vanesa Ortiz Oblitas P. Solana, María Victoria Solana, Hugo Daniel |
author |
Fernandez, Vanesa |
author_facet |
Fernandez, Vanesa Ortiz Oblitas P. Solana, María Victoria Solana, Hugo Daniel |
author_role |
author |
author2 |
Ortiz Oblitas P. Solana, María Victoria Solana, Hugo Daniel |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
GLUTATHIONE S-TRANSFERASE ISOENZYMES FASCIOLA RESISTANCE |
topic |
GLUTATHIONE S-TRANSFERASE ISOENZYMES FASCIOLA RESISTANCE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.3 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
Fasciolosis, a parasitic zoonosis of intrahepatic location, is caused by the trematode Fasciola hepatica. Its control is mainly based on the use of the anthelminthic Triclabendazole (TCBZ). The indiscriminate use of this drug has favored the development of anthelmintic resistance. The Glutation S-Transferases (GSTs) are multifunctional enzymes involved in the detoxification of xenobiotics and endogenous compounds using conjugation with endogenous glutathione. Recently, it has been shown an active participation of this family of enzymes in the detoxification of TCBZ related to the phenomenon of resistance. In F. hepatica, eight isoenzymes of the GST are present. Since it is well known that different isoenzymes do not necessarily have the same metabolic activity, this study evaluated the cytosolic activity of mu and pi GST isoenzymes in TCBZ resistant (Sligo and Oberon strains) and TCBZ susceptible (Cullompton strains) of F. hepatica. The results obtained in this study confirm that, although both isoenzymes are involved in different processes of detoxification in F. hepatica, only the GSTmu isoenzyme is involved in the manifestation of resistance to TCBZ. Fil: Fernandez, Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina Fil: Ortiz Oblitas P.. Universidad Nacional de Cajamarca; Perú Fil: Solana, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina. Ministerio de Ciencia. Tecnología e Innovación Productiva. Agencia Nacional de Promoción Cientifíca y Tecnológica; Argentina Fil: Solana, Hugo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigación Veterinaria de Tandil. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigación Veterinaria de Tandil. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Centro de Investigación Veterinaria de Tandil; Argentina |
description |
Fasciolosis, a parasitic zoonosis of intrahepatic location, is caused by the trematode Fasciola hepatica. Its control is mainly based on the use of the anthelminthic Triclabendazole (TCBZ). The indiscriminate use of this drug has favored the development of anthelmintic resistance. The Glutation S-Transferases (GSTs) are multifunctional enzymes involved in the detoxification of xenobiotics and endogenous compounds using conjugation with endogenous glutathione. Recently, it has been shown an active participation of this family of enzymes in the detoxification of TCBZ related to the phenomenon of resistance. In F. hepatica, eight isoenzymes of the GST are present. Since it is well known that different isoenzymes do not necessarily have the same metabolic activity, this study evaluated the cytosolic activity of mu and pi GST isoenzymes in TCBZ resistant (Sligo and Oberon strains) and TCBZ susceptible (Cullompton strains) of F. hepatica. The results obtained in this study confirm that, although both isoenzymes are involved in different processes of detoxification in F. hepatica, only the GSTmu isoenzyme is involved in the manifestation of resistance to TCBZ. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-04 |
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/11336/37121 Fernandez, Vanesa; Ortiz Oblitas P.; Solana, María Victoria; Solana, Hugo Daniel; Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole; Science Publications; American Journal of Animal and Veterinary Sciences; 9; 4; 4-2014; 177-181 1557-4555 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/37121 |
identifier_str_mv |
Fernandez, Vanesa; Ortiz Oblitas P.; Solana, María Victoria; Solana, Hugo Daniel; Differential activities of glutathione s-transferase isoenzymes in strains of fasciola hepatica susceptible and resistant to triclabendazole; Science Publications; American Journal of Animal and Veterinary Sciences; 9; 4; 4-2014; 177-181 1557-4555 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3844/ajavsp.2014.177.181 info:eu-repo/semantics/altIdentifier/url/http://thescipub.com/abstract/10.3844/ajavsp.2014.177.181 |
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 |
dc.publisher.none.fl_str_mv |
Science Publications |
publisher.none.fl_str_mv |
Science Publications |
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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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 |
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dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842268909359595520 |
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13.13397 |