Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity
- Autores
- Bieczynski, Flavia; Burkhardt Medicke, Kathleen; Luquet, Carlos Marcelo; Scholz, Stefan; Luckenbach, Till
- Año de publicación
- 2020
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- ATP‐binding cassette (ABC) transporter proteins include efflux pumps that confer multixenobiotic resistance to zebrafish embryos, a valuable toxico/pharmacological model. Here, we established an automated microscopy‐based rhodamine B dye accumulation assay in which enhanced dye accumulation in live zebrafish embryos indicates inhibition of multixenobiotic efflux transporter activity. Twenty structurally divergent known substrates and/or inhibitors of human ABC transporters and environmentally relevant compounds were examined using this assay and the ATPase activity of recombinant zebrafish Abcb4 as readouts. These two assays confirmed that Abcb4 functions as an efflux transporter in zebrafish, whereas they gave discordant results for some of the tested substances. The dye accumulation assay in zebrafish embryos could be useful to screen environmental pollutants and other chemicals for efflux transporter interaction in a medium‐throughput fashion.
Fil: Bieczynski, Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue | Universidad Nacional del Comahue. Facultad de Ciencias Agrarias. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue; Argentina
Fil: Burkhardt Medicke, Kathleen. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania
Fil: Luquet, Carlos Marcelo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean) | Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean).; Argentina
Fil: Scholz, Stefan. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania
Fil: Luckenbach, Till. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania - Materia
-
ABC EFFLUX TRANSPORTER
ATPASE ACTIVITY
CHEMOSENSITIZER
DYE ACCUMULATION ASSAY
ZEBRAFISH ABCB4
ZEBRAFISH EMBRYO - 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:11336/162489
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
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Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activityBieczynski, FlaviaBurkhardt Medicke, KathleenLuquet, Carlos MarceloScholz, StefanLuckenbach, TillABC EFFLUX TRANSPORTERATPASE ACTIVITYCHEMOSENSITIZERDYE ACCUMULATION ASSAYZEBRAFISH ABCB4ZEBRAFISH EMBRYOhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1ATP‐binding cassette (ABC) transporter proteins include efflux pumps that confer multixenobiotic resistance to zebrafish embryos, a valuable toxico/pharmacological model. Here, we established an automated microscopy‐based rhodamine B dye accumulation assay in which enhanced dye accumulation in live zebrafish embryos indicates inhibition of multixenobiotic efflux transporter activity. Twenty structurally divergent known substrates and/or inhibitors of human ABC transporters and environmentally relevant compounds were examined using this assay and the ATPase activity of recombinant zebrafish Abcb4 as readouts. These two assays confirmed that Abcb4 functions as an efflux transporter in zebrafish, whereas they gave discordant results for some of the tested substances. The dye accumulation assay in zebrafish embryos could be useful to screen environmental pollutants and other chemicals for efflux transporter interaction in a medium‐throughput fashion.Fil: Bieczynski, Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue | Universidad Nacional del Comahue. Facultad de Ciencias Agrarias. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue; ArgentinaFil: Burkhardt Medicke, Kathleen. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; AlemaniaFil: Luquet, Carlos Marcelo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean) | Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean).; ArgentinaFil: Scholz, Stefan. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; AlemaniaFil: Luckenbach, Till. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; AlemaniaElsevier Science2020-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/162489Bieczynski, Flavia; Burkhardt Medicke, Kathleen; Luquet, Carlos Marcelo; Scholz, Stefan; Luckenbach, Till; Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity; Elsevier Science; FEBS Letters; 595; 6; 12-2020; 828-8430014-5793CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/1873-3468.14015info:eu-repo/semantics/altIdentifier/doi/10.1002/1873-3468.14015info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:25:01Zoai:ri.conicet.gov.ar:11336/162489instacron: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 10:25:01.364CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
title |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
spellingShingle |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity Bieczynski, Flavia ABC EFFLUX TRANSPORTER ATPASE ACTIVITY CHEMOSENSITIZER DYE ACCUMULATION ASSAY ZEBRAFISH ABCB4 ZEBRAFISH EMBRYO |
title_short |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
title_full |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
title_fullStr |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
title_full_unstemmed |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
title_sort |
Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity |
dc.creator.none.fl_str_mv |
Bieczynski, Flavia Burkhardt Medicke, Kathleen Luquet, Carlos Marcelo Scholz, Stefan Luckenbach, Till |
author |
Bieczynski, Flavia |
author_facet |
Bieczynski, Flavia Burkhardt Medicke, Kathleen Luquet, Carlos Marcelo Scholz, Stefan Luckenbach, Till |
author_role |
author |
author2 |
Burkhardt Medicke, Kathleen Luquet, Carlos Marcelo Scholz, Stefan Luckenbach, Till |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
ABC EFFLUX TRANSPORTER ATPASE ACTIVITY CHEMOSENSITIZER DYE ACCUMULATION ASSAY ZEBRAFISH ABCB4 ZEBRAFISH EMBRYO |
topic |
ABC EFFLUX TRANSPORTER ATPASE ACTIVITY CHEMOSENSITIZER DYE ACCUMULATION ASSAY ZEBRAFISH ABCB4 ZEBRAFISH EMBRYO |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
ATP‐binding cassette (ABC) transporter proteins include efflux pumps that confer multixenobiotic resistance to zebrafish embryos, a valuable toxico/pharmacological model. Here, we established an automated microscopy‐based rhodamine B dye accumulation assay in which enhanced dye accumulation in live zebrafish embryos indicates inhibition of multixenobiotic efflux transporter activity. Twenty structurally divergent known substrates and/or inhibitors of human ABC transporters and environmentally relevant compounds were examined using this assay and the ATPase activity of recombinant zebrafish Abcb4 as readouts. These two assays confirmed that Abcb4 functions as an efflux transporter in zebrafish, whereas they gave discordant results for some of the tested substances. The dye accumulation assay in zebrafish embryos could be useful to screen environmental pollutants and other chemicals for efflux transporter interaction in a medium‐throughput fashion. Fil: Bieczynski, Flavia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Confluencia. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue | Universidad Nacional del Comahue. Facultad de Ciencias Agrarias. Centro de Investigaciones en Toxicología Ambiental y Agrobiotecnología del Comahue. Instituto de Biotecnología Agropecuaria del Comahue; Argentina Fil: Burkhardt Medicke, Kathleen. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania Fil: Luquet, Carlos Marcelo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Patagonia Norte. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean) | Universidad Nacional del Comahue. Centro Regional Universitario Bariloche. Instituto de Investigaciones En Biodiversidad y Medioambiente. Subsede Junín de Los Andes-inibioma-centro de Ecología Aplicada del Neuquén (cean).; Argentina Fil: Scholz, Stefan. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania Fil: Luckenbach, Till. Universitat Leipzig; Alemania. Helmholtz Centre for Environmental Research; Alemania |
description |
ATP‐binding cassette (ABC) transporter proteins include efflux pumps that confer multixenobiotic resistance to zebrafish embryos, a valuable toxico/pharmacological model. Here, we established an automated microscopy‐based rhodamine B dye accumulation assay in which enhanced dye accumulation in live zebrafish embryos indicates inhibition of multixenobiotic efflux transporter activity. Twenty structurally divergent known substrates and/or inhibitors of human ABC transporters and environmentally relevant compounds were examined using this assay and the ATPase activity of recombinant zebrafish Abcb4 as readouts. These two assays confirmed that Abcb4 functions as an efflux transporter in zebrafish, whereas they gave discordant results for some of the tested substances. The dye accumulation assay in zebrafish embryos could be useful to screen environmental pollutants and other chemicals for efflux transporter interaction in a medium‐throughput fashion. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12 |
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/11336/162489 Bieczynski, Flavia; Burkhardt Medicke, Kathleen; Luquet, Carlos Marcelo; Scholz, Stefan; Luckenbach, Till; Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity; Elsevier Science; FEBS Letters; 595; 6; 12-2020; 828-843 0014-5793 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/162489 |
identifier_str_mv |
Bieczynski, Flavia; Burkhardt Medicke, Kathleen; Luquet, Carlos Marcelo; Scholz, Stefan; Luckenbach, Till; Chemical effects on dye efflux activity in live zebrafish embryos and on zebrafish Abcb4 ATPase activity; Elsevier Science; FEBS Letters; 595; 6; 12-2020; 828-843 0014-5793 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1002/1873-3468.14015 info:eu-repo/semantics/altIdentifier/doi/10.1002/1873-3468.14015 |
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 |
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 |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
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 |
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1844614248109441024 |
score |
13.070432 |