Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti

Detalhes bibliográficos
Autor(a) principal: Serejo, Ana Paula Muniz
Data de Publicação: 2021
Outros Autores: Everton, Gustavo Oliveira, Lacerda, Helene do Carmo Castro, Pereira, Ana Patrícia Matos, Oliveira, João Pedro Mesquita, Lima, Thaylanna Pinto de, Felizardo, Maria Giulia Alves Carneiro, Coutinho, Denise Fernandes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/18144
Resumo: This study aimed to evaluate the phytochemical composition of hydroalcoholic extracts from the seeds of Persea americana (avocado) and evaluate the larvicidal activity against Aedes aegypti. The extracts were obtained by maceration in a 70% PA ethanol extractant solvent in 1:4/1:6/1:8 hydromodules (7 days), with subsequent concentration in a rotaevaporator. The larvicidal activity was performed by the method recommended by the WHO Lethal Concentration 50% against Aedes aegypti larvae with statistics by the Probit method. Toxicity to non-target organisms was verified by the Artemia salina test. Activity was observed against Aedes aegypti larvae with LC50 ranging from 181.72-401.96 mg L-1 with a 95% confidence interval. Finally, it states that the extract of P. americana has potential for larvicidal activity and does not present toxicity to target organisms, showing itself to be a sustainable alternative for the control and combat of Aedes aegypti larvae.
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spelling Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegyptiActividad larvicida de extractos hidroalcohólicos de semillas de Persea americana Mill. delantero Aedes aegyptiAtividade larvicida dos extratos hidroalcóolicos das sementes de Persea americana Mill. frente Aedes aegyptiPersea americanaBioativosArbovirosesVetores.Persea americanaBioactivosArbovirusVectores.Persea americanaBioactivesArbovirusesVectors.This study aimed to evaluate the phytochemical composition of hydroalcoholic extracts from the seeds of Persea americana (avocado) and evaluate the larvicidal activity against Aedes aegypti. The extracts were obtained by maceration in a 70% PA ethanol extractant solvent in 1:4/1:6/1:8 hydromodules (7 days), with subsequent concentration in a rotaevaporator. The larvicidal activity was performed by the method recommended by the WHO Lethal Concentration 50% against Aedes aegypti larvae with statistics by the Probit method. Toxicity to non-target organisms was verified by the Artemia salina test. Activity was observed against Aedes aegypti larvae with LC50 ranging from 181.72-401.96 mg L-1 with a 95% confidence interval. Finally, it states that the extract of P. americana has potential for larvicidal activity and does not present toxicity to target organisms, showing itself to be a sustainable alternative for the control and combat of Aedes aegypti larvae.Este estudio tuvo como objetivo evaluar la composición fitoquímica de los extractos hidroalcohólicos de semillas de Persea americana (aguacate) y evaluar la actividad larvicida contra Aedes aegypti. Los extractos fueron obited por la maceración en etanol del extractor solvente el 70% P.A. en hidromodules 1:4/1:6/1:8 (7 días), con la concentración subsecuente en rotaevaporator. La actividad larvicidal fue realizada por el método del WHO de Concentración Mortal el 50% contra las larvas del Aedes aegypti con estadística del Probit. La toxicidad a los organismos de la no-blanco fue verificada por la prueba del Artemia salina. La actividad fue observada contra las larvas del Aedes aegypti con CL50 extendiéndose a partir del 181,72 al 401,96 mg L-1 con un intervalo de confianza del 95%. Por último, se afirma que el extracto de P. americana presenta potencial de actividad larvicida y no presenta toxicidad para los organismos diana, demostrando ser una alternativa sostenible al control y combate de las larvas de Aedes aegypti.Este estudo teve por objetivo avaliar a composição fitoquímica de extratos hidroalcóolicos das sementes de Persea americana (avocado) e avaliar a atividade larvicida frente Aedes aegypti. Os extratos foram obitdos por maceração em solvente extrator etanol 70% P.A. em hidromódulos 1:4/1:6/1:8 (7 dias), com posterior concentração em rotaevaporador. A atividade larvicida foi realizada pelo método preconizado pela OMS de Concentração Letal 50% frente a larvas Aedes aegypti com estatística por método Probit. A toxicidade para organismos não-alvos foi verificada pelo teste de Artemia salina. Observou-se atividade frente a larvas Aedes aegypti com CL50 variando de 181,72-401,96 mg L-1 com intervalo de confiança de 95%. Por fim, afirma que o extrato de P. americana apresenta potencial de atividade larvicida e não apresenta toxicidade a organismos alvos, mostrando-se uma alternativa sustentável ao controle e combate de larvas Aedes aegypti.Research, Society and Development2021-08-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1814410.33448/rsd-v10i10.18144Research, Society and Development; Vol. 10 No. 10; e89101018144Research, Society and Development; Vol. 10 Núm. 10; e89101018144Research, Society and Development; v. 10 n. 10; e891010181442525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/18144/16617Copyright (c) 2021 Ana Paula Muniz Serejo; Gustavo Oliveira Everton; Helene do Carmo Castro Lacerda; Ana Patrícia Matos Pereira; João Pedro Mesquita Oliveira; Thaylanna Pinto de Lima; Maria Giulia Alves Carneiro Felizardo; Denise Fernandes Coutinhohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSerejo, Ana Paula MunizEverton, Gustavo OliveiraLacerda, Helene do Carmo CastroPereira, Ana Patrícia MatosOliveira, João Pedro MesquitaLima, Thaylanna Pinto deFelizardo, Maria Giulia Alves CarneiroCoutinho, Denise Fernandes2021-10-02T21:49:16Zoai:ojs.pkp.sfu.ca:article/18144Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:38:20.177112Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
Actividad larvicida de extractos hidroalcohólicos de semillas de Persea americana Mill. delantero Aedes aegypti
Atividade larvicida dos extratos hidroalcóolicos das sementes de Persea americana Mill. frente Aedes aegypti
title Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
spellingShingle Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
Serejo, Ana Paula Muniz
Persea americana
Bioativos
Arboviroses
Vetores.
Persea americana
Bioactivos
Arbovirus
Vectores.
Persea americana
Bioactives
Arboviruses
Vectors.
title_short Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
title_full Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
title_fullStr Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
title_full_unstemmed Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
title_sort Larvicidal activity of hydroalcoholic extracts of Persea americana Mill. Seeds against Aedes aegypti
author Serejo, Ana Paula Muniz
author_facet Serejo, Ana Paula Muniz
Everton, Gustavo Oliveira
Lacerda, Helene do Carmo Castro
Pereira, Ana Patrícia Matos
Oliveira, João Pedro Mesquita
Lima, Thaylanna Pinto de
Felizardo, Maria Giulia Alves Carneiro
Coutinho, Denise Fernandes
author_role author
author2 Everton, Gustavo Oliveira
Lacerda, Helene do Carmo Castro
Pereira, Ana Patrícia Matos
Oliveira, João Pedro Mesquita
Lima, Thaylanna Pinto de
Felizardo, Maria Giulia Alves Carneiro
Coutinho, Denise Fernandes
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Serejo, Ana Paula Muniz
Everton, Gustavo Oliveira
Lacerda, Helene do Carmo Castro
Pereira, Ana Patrícia Matos
Oliveira, João Pedro Mesquita
Lima, Thaylanna Pinto de
Felizardo, Maria Giulia Alves Carneiro
Coutinho, Denise Fernandes
dc.subject.por.fl_str_mv Persea americana
Bioativos
Arboviroses
Vetores.
Persea americana
Bioactivos
Arbovirus
Vectores.
Persea americana
Bioactives
Arboviruses
Vectors.
topic Persea americana
Bioativos
Arboviroses
Vetores.
Persea americana
Bioactivos
Arbovirus
Vectores.
Persea americana
Bioactives
Arboviruses
Vectors.
description This study aimed to evaluate the phytochemical composition of hydroalcoholic extracts from the seeds of Persea americana (avocado) and evaluate the larvicidal activity against Aedes aegypti. The extracts were obtained by maceration in a 70% PA ethanol extractant solvent in 1:4/1:6/1:8 hydromodules (7 days), with subsequent concentration in a rotaevaporator. The larvicidal activity was performed by the method recommended by the WHO Lethal Concentration 50% against Aedes aegypti larvae with statistics by the Probit method. Toxicity to non-target organisms was verified by the Artemia salina test. Activity was observed against Aedes aegypti larvae with LC50 ranging from 181.72-401.96 mg L-1 with a 95% confidence interval. Finally, it states that the extract of P. americana has potential for larvicidal activity and does not present toxicity to target organisms, showing itself to be a sustainable alternative for the control and combat of Aedes aegypti larvae.
publishDate 2021
dc.date.none.fl_str_mv 2021-08-06
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/18144
10.33448/rsd-v10i10.18144
url https://rsdjournal.org/index.php/rsd/article/view/18144
identifier_str_mv 10.33448/rsd-v10i10.18144
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/18144/16617
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 10; e89101018144
Research, Society and Development; Vol. 10 Núm. 10; e89101018144
Research, Society and Development; v. 10 n. 10; e89101018144
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052752862380032

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