Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins

Detalhes bibliográficos
Autor(a) principal: Daniel,Juliana F. S.
Data de Publicação: 2017
Outros Autores: Silva,Andressa A., Nakagawa,Danielle H., Medeiros,Lívia S. de, Carvalho,Mário G., Tavares,Lucineli J., Abreu,Lucas M., Rodrigues-Filho,Edson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000601003
Resumo: Beauveria bassiana is an entomopathogenic fungus that has been well known for its capacity to act as biopesticide on various disease vectors. The analysis of organic extracts of strains CG71 and UNI40 led to identification of cyclodepsipeptides beauvericin, beauvericin A or F, beauvericin E and bassianolide by ultra-high pressure liquid chromatography-high resolution mass spectrometry in tandem mode (UHPLC-HRMS/MS). The larvicidal activity on 3rd instar of Aedes aegypti revealed LC50 0.9887 and 0.4653 ppm in 24 and 48 hours (CG71 methanolic extract), LC50 0.7834 ppm in 48 hours (CG71 ethyl acetate), LC50 0.7834 and 1.8149 ppm (UNI 40 for ethyl acetate and methanolic extracts, respectively) in 48 hours. These findings highlight the potential of B. bassiana metabolites for controlling the vector of Dengue and Zika diseases.
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spelling Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of BeauvericinscyclohexadepsipeptidesDengueZikabeauvericinsUHPLC-HRMS/MSBeauveria bassiana is an entomopathogenic fungus that has been well known for its capacity to act as biopesticide on various disease vectors. The analysis of organic extracts of strains CG71 and UNI40 led to identification of cyclodepsipeptides beauvericin, beauvericin A or F, beauvericin E and bassianolide by ultra-high pressure liquid chromatography-high resolution mass spectrometry in tandem mode (UHPLC-HRMS/MS). The larvicidal activity on 3rd instar of Aedes aegypti revealed LC50 0.9887 and 0.4653 ppm in 24 and 48 hours (CG71 methanolic extract), LC50 0.7834 ppm in 48 hours (CG71 ethyl acetate), LC50 0.7834 and 1.8149 ppm (UNI 40 for ethyl acetate and methanolic extracts, respectively) in 48 hours. These findings highlight the potential of B. bassiana metabolites for controlling the vector of Dengue and Zika diseases.Sociedade Brasileira de Química2017-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000601003Journal of the Brazilian Chemical Society v.28 n.6 2017reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.21577/0103-5053.20160253info:eu-repo/semantics/openAccessDaniel,Juliana F. S.Silva,Andressa A.Nakagawa,Danielle H.Medeiros,Lívia S. deCarvalho,Mário G.Tavares,Lucineli J.Abreu,Lucas M.Rodrigues-Filho,Edsoneng2017-05-11T00:00:00Zoai:scielo:S0103-50532017000601003Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2017-05-11T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
title Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
spellingShingle Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
Daniel,Juliana F. S.
cyclohexadepsipeptides
Dengue
Zika
beauvericins
UHPLC-HRMS/MS
title_short Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
title_full Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
title_fullStr Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
title_full_unstemmed Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
title_sort Larvicidal Activity of Beauveria bassiana Extracts against Aedes aegypti and Identification of Beauvericins
author Daniel,Juliana F. S.
author_facet Daniel,Juliana F. S.
Silva,Andressa A.
Nakagawa,Danielle H.
Medeiros,Lívia S. de
Carvalho,Mário G.
Tavares,Lucineli J.
Abreu,Lucas M.
Rodrigues-Filho,Edson
author_role author
author2 Silva,Andressa A.
Nakagawa,Danielle H.
Medeiros,Lívia S. de
Carvalho,Mário G.
Tavares,Lucineli J.
Abreu,Lucas M.
Rodrigues-Filho,Edson
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Daniel,Juliana F. S.
Silva,Andressa A.
Nakagawa,Danielle H.
Medeiros,Lívia S. de
Carvalho,Mário G.
Tavares,Lucineli J.
Abreu,Lucas M.
Rodrigues-Filho,Edson
dc.subject.por.fl_str_mv cyclohexadepsipeptides
Dengue
Zika
beauvericins
UHPLC-HRMS/MS
topic cyclohexadepsipeptides
Dengue
Zika
beauvericins
UHPLC-HRMS/MS
description Beauveria bassiana is an entomopathogenic fungus that has been well known for its capacity to act as biopesticide on various disease vectors. The analysis of organic extracts of strains CG71 and UNI40 led to identification of cyclodepsipeptides beauvericin, beauvericin A or F, beauvericin E and bassianolide by ultra-high pressure liquid chromatography-high resolution mass spectrometry in tandem mode (UHPLC-HRMS/MS). The larvicidal activity on 3rd instar of Aedes aegypti revealed LC50 0.9887 and 0.4653 ppm in 24 and 48 hours (CG71 methanolic extract), LC50 0.7834 ppm in 48 hours (CG71 ethyl acetate), LC50 0.7834 and 1.8149 ppm (UNI 40 for ethyl acetate and methanolic extracts, respectively) in 48 hours. These findings highlight the potential of B. bassiana metabolites for controlling the vector of Dengue and Zika diseases.
publishDate 2017
dc.date.none.fl_str_mv 2017-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000601003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532017000601003
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.21577/0103-5053.20160253
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.28 n.6 2017
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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