Publicação
Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses
| Resumo: | Acute and chronic toxicity of the formamidine pesticide amitraz to the midge Chironomus riparius was assessed using conventional ecotoxicological tests and biochemical approaches (biomarkers). Amitraz is mainly used as an ectoparasiticide in veterinary medicine, but also in agriculture and apiculture. However, information of amitraz toxicity to non-target invertebrates is limited. Besides the impairment of developmental and emergence rates (reduced larval growth, emergence, and delayed development time) caused by chronic exposure to amitraz, acute exposures induced alterations in the antioxidant enzymes glutathione peroxidase (GPx) and catalase (CAT), and in energetic metabolism biomarkers, lactate dehydrogenase (LDH) and electron transport system (ETS) activities. Moreover, lipid peroxidation (LPO) increased by amitraz exposure. Our results reveal potential secondary effects of amitraz to invertebrates and biomarkers that may aid in the interpretation of sub-lethal toxic responses to amitraz. These results add information concerning the potential outcomes of amitraz exposure to freshwater invertebrates underlining the importance of risk assessment studies of formamidine pesticides. |
|---|---|
| Autores principais: | Monteiro, Hugo R. |
| Outros Autores: | Lemos, Marco F. L.; Novais, Sara C.; Soares, Amadeu M. V. M.; Pestana, João L. T. |
| Assunto: | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| Ano: | 2019 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade de Leiria e Oeste |
| Idioma: | inglês |
| Origem: | IC-online |
| _version_ | 1877756218020200448 |
|---|---|
| author | Monteiro, Hugo R. |
| author2 | Lemos, Marco F. L. Novais, Sara C. Soares, Amadeu M. V. M. Pestana, João L. T. |
| author2_role | author author author author |
| author_facet | Monteiro, Hugo R. Lemos, Marco F. L. Novais, Sara C. Soares, Amadeu M. V. M. Pestana, João L. T. |
| author_role | author |
| contributor_name_str_mv | Repositório IC-Online |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Monteiro, Hugo R.\",\"Person.identifier.cienciaID\":\"3415-56EB-358E\",\"Person.identifier.orcid\":\"0000-0003-4913-1194\",\"Person.identifier.researcherID\":\"C-7853-2012\",\"Person.identifier.scopusAuthorID\":\"56487254800\"},{\"Person.name\":\"Lemos, Marco F. L.\",\"Person.identifier.cienciaID\":\"971F-ACCA-C0D1\",\"Person.identifier.orcid\":\"0000-0001-9887-1864\",\"Person.identifier.researcherID\":\"F-7951-2011\",\"Person.identifier.scopusAuthorID\":\"7006042884\"},{\"Person.name\":\"Novais, Sara C.\",\"Person.identifier.cienciaID\":\"2216-A2E0-A118\",\"Person.identifier.orcid\":\"0000-0003-1306-3396\",\"Person.identifier.researcherID\":\"A-9032-2012\",\"Person.identifier.scopusAuthorID\":\"23025463300\"},{\"Person.name\":\"Soares, Amadeu M. V. M.\"},{\"Person.name\":\"Pestana, João L. T.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Repositório IC-Online |
| datacite.creators.creator.creatorName.fl_str_mv | Monteiro, Hugo R. Lemos, Marco F. L. Novais, Sara C. Soares, Amadeu M. V. M. Pestana, João L. T. |
| datacite.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-10-11T14:15:10Z |
| datacite.date.embargoed.fl_str_mv | 2019-10-11T14:15:10Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| datacite.titles.title.fl_str_mv | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| dc.contributor.none.fl_str_mv | Repositório IC-Online |
| dc.creator.none.fl_str_mv | Monteiro, Hugo R. Lemos, Marco F. L. Novais, Sara C. Soares, Amadeu M. V. M. Pestana, João L. T. |
| dc.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-10-11T14:15:10Z |
| dc.date.embargoed.fl_str_mv | 2019-10-11T14:15:10Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10400.8/4189 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| dc.title.fl_str_mv | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Acute and chronic toxicity of the formamidine pesticide amitraz to the midge Chironomus riparius was assessed using conventional ecotoxicological tests and biochemical approaches (biomarkers). Amitraz is mainly used as an ectoparasiticide in veterinary medicine, but also in agriculture and apiculture. However, information of amitraz toxicity to non-target invertebrates is limited. Besides the impairment of developmental and emergence rates (reduced larval growth, emergence, and delayed development time) caused by chronic exposure to amitraz, acute exposures induced alterations in the antioxidant enzymes glutathione peroxidase (GPx) and catalase (CAT), and in energetic metabolism biomarkers, lactate dehydrogenase (LDH) and electron transport system (ETS) activities. Moreover, lipid peroxidation (LPO) increased by amitraz exposure. Our results reveal potential secondary effects of amitraz to invertebrates and biomarkers that may aid in the interpretation of sub-lethal toxic responses to amitraz. These results add information concerning the potential outcomes of amitraz exposure to freshwater invertebrates underlining the importance of risk assessment studies of formamidine pesticides. |
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| person_str_mv | Monteiro, Hugo R. Monteiro, Hugo R. https://www.ciencia-id.pt/3415-56EB-358E 3415-56EB-358E http://orcid.org/0000-0003-4913-1194 0000-0003-4913-1194 Lemos, Marco F. L. Lemos, Marco F. L. https://www.ciencia-id.pt/971F-ACCA-C0D1 971F-ACCA-C0D1 http://orcid.org/0000-0001-9887-1864 0000-0001-9887-1864 Novais, Sara C. Novais, Sara C. https://www.ciencia-id.pt/2216-A2E0-A118 2216-A2E0-A118 http://orcid.org/0000-0003-1306-3396 0000-0003-1306-3396 Soares, Amadeu M. V. M. Pestana, João L. T. |
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| spelling | engpt_PTAcute and chronic toxicity of the formamidine pesticide amitraz to the midge Chironomus riparius was assessed using conventional ecotoxicological tests and biochemical approaches (biomarkers). Amitraz is mainly used as an ectoparasiticide in veterinary medicine, but also in agriculture and apiculture. However, information of amitraz toxicity to non-target invertebrates is limited. Besides the impairment of developmental and emergence rates (reduced larval growth, emergence, and delayed development time) caused by chronic exposure to amitraz, acute exposures induced alterations in the antioxidant enzymes glutathione peroxidase (GPx) and catalase (CAT), and in energetic metabolism biomarkers, lactate dehydrogenase (LDH) and electron transport system (ETS) activities. Moreover, lipid peroxidation (LPO) increased by amitraz exposure. Our results reveal potential secondary effects of amitraz to invertebrates and biomarkers that may aid in the interpretation of sub-lethal toxic responses to amitraz. These results add information concerning the potential outcomes of amitraz exposure to freshwater invertebrates underlining the importance of risk assessment studies of formamidine pesticides.application/pdfpt_PTAmitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responsesPersonalMonteiro, Hugo R.DSpacehttp://dspace.org/items/d0845585-ad16-4565-adb0-63148ffb543cDSpacehttp://dspace.org/items/d0845585-ad16-4565-adb0-63148ffb543cMonteiroHugo RicardoCiência IDhttps://www.ciencia-id.pt3415-56EB-358EORCIDhttp://orcid.org0000-0003-4913-1194Researcher IDhttps://www.researcherid.comC-7853-2012Scopus Author IDhttps://www.scopus.com56487254800PersonalLemos, Marco F. L.DSpacehttp://dspace.org/items/f21e5540-df76-43e9-ad64-93edd70da1f1DSpacehttp://dspace.org/items/f21e5540-df76-43e9-ad64-93edd70da1f1LemosMarcoCiência IDhttps://www.ciencia-id.pt971F-ACCA-C0D1ORCIDhttp://orcid.org0000-0001-9887-1864Researcher IDhttps://www.researcherid.comF-7951-2011Scopus Author IDhttps://www.scopus.com7006042884PersonalNovais, Sara C.DSpacehttp://dspace.org/items/de69a91d-24ba-4155-ad23-76367cca2232DSpacehttp://dspace.org/items/de69a91d-24ba-4155-ad23-76367cca2232NovaisSaraCiência IDhttps://www.ciencia-id.pt2216-A2E0-A118ORCIDhttp://orcid.org0000-0003-1306-3396Researcher IDhttps://www.researcherid.comA-9032-2012Scopus Author IDhttps://www.scopus.com23025463300Soares, Amadeu M. V. M.Pestana, João L. T.HostingInstitutionOrganizationalRepositório IC-Onlinee-mailmailto:repositorio@ulo.ptrepositorio@ulo.ptISSNIsPartOf0045-6535DOIIsPartOf10.1016/j.chemosphere.2019.01.0182019-10-11T14:15:10Z2019-012019-10-07T10:46:55Z2019-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.8/4189http://purl.org/coar/access_right/c_16ecrestricted accessFormamidine pesticidesFreshwater invertebratesBiomarkersOxidative stressLife-history responses683951 bytesFundação para a Ciência e a TecnologiaProTEoME - PROteomic Tools to assess Endocrine disruptiOn MEchanismsinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FAAG-MAA%2F1302%2F2014/PTPTDC/AAG-MAA/1302/20149471 - RIDTICrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaPROTEOME - PROTEOMIC TOOLS TO ASSESS ENDOCRINE DISRUPTION MECHANISTIC ECOTOXICITYinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F80988%2F2011/PTSFRH/BD/80988/2011Crossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAn integrative approach to assess the knock-on effects of psychiatric drugs in the freshwater environmentinfo:eu-repo/grantAgreement/FCT/Investigador FCT/IF%2F01420%2F2015%2FCP1302%2FCT0016/PTIF/01420/2015/CP1302/CT0016Investigador FCTCrossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://iconline.ulo.pt/bitstreams/751ab9eb-51e5-4208-b4d3-567b1f9e5dc6/downloadChemosphere221324332 |
| spellingShingle | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses Monteiro, Hugo R. Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| status | SINGLETON |
| subject.fl_str_mv | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| title | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| title_full | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| title_fullStr | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| title_full_unstemmed | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| title_short | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| title_sort | Amitraz toxicity to the midge Chironomus riparius: Life-history and biochemical responses |
| topic | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| topic_facet | Formamidine pesticides Freshwater invertebrates Biomarkers Oxidative stress Life-history responses |
| url | http://hdl.handle.net/10400.8/4189 |
| visible | 1 |