Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism

Autores
Reno, Ulises; Machuca, Laura Marcela; Regaldo, Luciana María; Murguia, Marcelo Cesar; Gagneten, Ana María
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The objective of this work was to compare through chronic tests, the sublethal effects of twocompounds: the antifungal commercial Pellital Bio-F36 (TCMTB), and a synthetic eco-friendly gemini (Gem3e) compound in Daphnia magna. Both compounds are used in the industry as antifungals for the preservation of woods and leathers. The attributes of life history recorded as endpoints were: survival; growth; fecundity and net reproductive rate (Ro). The net reproductive rate (Ro) was =0 in the bioassays conducted with 1x10-4, 5x10-5 and 2.5x10-5 mg L-1 of TCMTB. This value is indicative of no reproductive events, condition that would indicate a population decline and possible local extinction. For the synthetic compound type-gemini (Gem-3e) only in the lowest concentration Ro was >1. Changes occurred in the life cycle of D. magna exposed to both compounds, but the concentrations tested with the commercial formulation was between 2100 and 2403 times lower than those of the Gem-3e compound.
Fil: Reno, Ulises. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Machuca, Laura Marcela. Universidad de la Cuenca del Plata. Secretaria de Politicas del Conocimiento. Instituto de Investigaciones Científicas (sede Goya); Argentina
Fil: Regaldo, Luciana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Murguia, Marcelo Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional del Litoral. Facultad de Bioquimica y Ciencias Biologicas. Laboratorio de Química Aplicada.; Argentina
Fil: Gagneten, Ana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina
Materia
GEMINI SURFACTANTS
FULL LIFE CYCLE TESTS
DAPHNIA MAGNA
SUBLETHAL ECOTOXICITY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/165062
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organismReno, UlisesMachuca, Laura MarcelaRegaldo, Luciana MaríaMurguia, Marcelo CesarGagneten, Ana MaríaGEMINI SURFACTANTSFULL LIFE CYCLE TESTSDAPHNIA MAGNASUBLETHAL ECOTOXICITYhttps://purl.org/becyt/ford/1.7https://purl.org/becyt/ford/1The objective of this work was to compare through chronic tests, the sublethal effects of twocompounds: the antifungal commercial Pellital Bio-F36 (TCMTB), and a synthetic eco-friendly gemini (Gem3e) compound in Daphnia magna. Both compounds are used in the industry as antifungals for the preservation of woods and leathers. The attributes of life history recorded as endpoints were: survival; growth; fecundity and net reproductive rate (Ro). The net reproductive rate (Ro) was =0 in the bioassays conducted with 1x10-4, 5x10-5 and 2.5x10-5 mg L-1 of TCMTB. This value is indicative of no reproductive events, condition that would indicate a population decline and possible local extinction. For the synthetic compound type-gemini (Gem-3e) only in the lowest concentration Ro was >1. Changes occurred in the life cycle of D. magna exposed to both compounds, but the concentrations tested with the commercial formulation was between 2100 and 2403 times lower than those of the Gem-3e compound.Fil: Reno, Ulises. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Machuca, Laura Marcela. Universidad de la Cuenca del Plata. Secretaria de Politicas del Conocimiento. Instituto de Investigaciones Científicas (sede Goya); ArgentinaFil: Regaldo, Luciana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Murguia, Marcelo Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional del Litoral. Facultad de Bioquimica y Ciencias Biologicas. Laboratorio de Química Aplicada.; ArgentinaFil: Gagneten, Ana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; ArgentinaEM International2021-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/165062Reno, Ulises; Machuca, Laura Marcela; Regaldo, Luciana María; Murguia, Marcelo Cesar; Gagneten, Ana María; Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism; EM International; Asian Journal of Microbiology, Biotechnology & Environmental; 23; 1; 3-2021; 1-70972-3005CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.envirobiotechjournals.com/issue_articles.php?iid=326&jid=1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:08:02Zoai:ri.conicet.gov.ar:11336/165062instacron: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 10:08:02.996CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
title Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
spellingShingle Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
Reno, Ulises
GEMINI SURFACTANTS
FULL LIFE CYCLE TESTS
DAPHNIA MAGNA
SUBLETHAL ECOTOXICITY
title_short Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
title_full Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
title_fullStr Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
title_full_unstemmed Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
title_sort Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
dc.creator.none.fl_str_mv Reno, Ulises
Machuca, Laura Marcela
Regaldo, Luciana María
Murguia, Marcelo Cesar
Gagneten, Ana María
author Reno, Ulises
author_facet Reno, Ulises
Machuca, Laura Marcela
Regaldo, Luciana María
Murguia, Marcelo Cesar
Gagneten, Ana María
author_role author
author2 Machuca, Laura Marcela
Regaldo, Luciana María
Murguia, Marcelo Cesar
Gagneten, Ana María
author2_role author
author
author
author
dc.subject.none.fl_str_mv GEMINI SURFACTANTS
FULL LIFE CYCLE TESTS
DAPHNIA MAGNA
SUBLETHAL ECOTOXICITY
topic GEMINI SURFACTANTS
FULL LIFE CYCLE TESTS
DAPHNIA MAGNA
SUBLETHAL ECOTOXICITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.7
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The objective of this work was to compare through chronic tests, the sublethal effects of twocompounds: the antifungal commercial Pellital Bio-F36 (TCMTB), and a synthetic eco-friendly gemini (Gem3e) compound in Daphnia magna. Both compounds are used in the industry as antifungals for the preservation of woods and leathers. The attributes of life history recorded as endpoints were: survival; growth; fecundity and net reproductive rate (Ro). The net reproductive rate (Ro) was =0 in the bioassays conducted with 1x10-4, 5x10-5 and 2.5x10-5 mg L-1 of TCMTB. This value is indicative of no reproductive events, condition that would indicate a population decline and possible local extinction. For the synthetic compound type-gemini (Gem-3e) only in the lowest concentration Ro was >1. Changes occurred in the life cycle of D. magna exposed to both compounds, but the concentrations tested with the commercial formulation was between 2100 and 2403 times lower than those of the Gem-3e compound.
Fil: Reno, Ulises. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Machuca, Laura Marcela. Universidad de la Cuenca del Plata. Secretaria de Politicas del Conocimiento. Instituto de Investigaciones Científicas (sede Goya); Argentina
Fil: Regaldo, Luciana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Murguia, Marcelo Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Universidad Nacional del Litoral. Facultad de Bioquimica y Ciencias Biologicas. Laboratorio de Química Aplicada.; Argentina
Fil: Gagneten, Ana María. Universidad Nacional del Litoral. Facultad de Humanidades y Ciencias. Laboratorio de Ecotoxicologia; Argentina
description The objective of this work was to compare through chronic tests, the sublethal effects of twocompounds: the antifungal commercial Pellital Bio-F36 (TCMTB), and a synthetic eco-friendly gemini (Gem3e) compound in Daphnia magna. Both compounds are used in the industry as antifungals for the preservation of woods and leathers. The attributes of life history recorded as endpoints were: survival; growth; fecundity and net reproductive rate (Ro). The net reproductive rate (Ro) was =0 in the bioassays conducted with 1x10-4, 5x10-5 and 2.5x10-5 mg L-1 of TCMTB. This value is indicative of no reproductive events, condition that would indicate a population decline and possible local extinction. For the synthetic compound type-gemini (Gem-3e) only in the lowest concentration Ro was >1. Changes occurred in the life cycle of D. magna exposed to both compounds, but the concentrations tested with the commercial formulation was between 2100 and 2403 times lower than those of the Gem-3e compound.
publishDate 2021
dc.date.none.fl_str_mv 2021-03
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/11336/165062
Reno, Ulises; Machuca, Laura Marcela; Regaldo, Luciana María; Murguia, Marcelo Cesar; Gagneten, Ana María; Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism; EM International; Asian Journal of Microbiology, Biotechnology & Environmental; 23; 1; 3-2021; 1-7
0972-3005
CONICET Digital
CONICET
url http://hdl.handle.net/11336/165062
identifier_str_mv Reno, Ulises; Machuca, Laura Marcela; Regaldo, Luciana María; Murguia, Marcelo Cesar; Gagneten, Ana María; Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism; EM International; Asian Journal of Microbiology, Biotechnology & Environmental; 23; 1; 3-2021; 1-7
0972-3005
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.envirobiotechjournals.com/issue_articles.php?iid=326&jid=1
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 EM International
publisher.none.fl_str_mv EM International
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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score 13.13397

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