Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1114957
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dc.contributor.authorPAZIN, W. M.eng
dc.contributor.authorSANTOS, S. N.eng
dc.contributor.authorQUEIROZ, S. C. do N. deeng
dc.contributor.authorBAGATOLLI, L. A.eng
dc.contributor.authorSOARES, A. E. E.eng
dc.contributor.authorMELO, I. S. deeng
dc.contributor.authorITO, A. S.eng
dc.date.accessioned2019-11-23T00:37:03Z-
dc.date.available2019-11-23T00:37:03Z-
dc.date.created2019-11-22
dc.date.issued2019
dc.identifier.citationAnais da Academia Brasileira de Ciências, v. 91, n. 2, 2019. Article e20180598.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1114957-
dc.descriptionAbstract: We have established how natural compounds from green propolis collected by the species Apis mellifera act against the growth of Pythium aphanidermatum. On the basis of mass spectrometry (Q-ToF MS), we determined that Artepillin C, the major constituent of green propolis, underlies the effect and displays activity against P. aphanidermatum at a minimal inhibitory concentration of 750 ?g.ml-1. Biophysical studies based on model membranes showed that this inhibitory effect may be linked with a membrane-related phenomenon: Artepillin C increases the permeability of membranes with relatively high fluidity in their lateral structure, a feature that is in line with the lipid composition reported for the cytoplasmic membrane of P. aphanidermatum. Therefore, the present study supports the use of the effective and inexpensive green propolis to control the impact of the dangerous phytopathogen P. aphanidermatumon agriculture.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectGreen propoliseng
dc.subjectArtepillin Ceng
dc.subjectModel membraneseng
dc.titleBioactivity and action mechanism of green propolis against Pythium aphanidermatum.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-11-23T00:37:03Z
dc.subject.thesagroPrópoliseng
dc.subject.thesagroPythium aphanidermatumeng
dc.subject.thesagroControle biológicoeng
dc.subject.thesagroDoença de Plantaeng
dc.subject.nalthesaurusBiological controleng
dc.subject.nalthesaurusPythiumeng
dc.subject.nalthesaurusPlant diseases and disorderseng
riaa.ainfo.id1114957eng
riaa.ainfo.lastupdate2019-11-22
dc.identifier.doihttp://dx.doi.org/10.1590/0001-3765201920180598eng
dc.contributor.institutionWALLANCE MOREIRA PAZIN, FFCLRP-USP; SUIKINAI NOBRE SANTOS; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA; LUIS ALBERTO BAGATOLLI, Instituto de Investigaciones Medicas Mercedes y Martín Ferreyra/; ADEMILSON ESPENCER EGEA SOARES, FMRP-USP; ITAMAR SOARES DE MELO, CNPMA; AMANDO SIUITI ITO, FFCLRP-USP.eng
Appears in Collections:Artigo em periódico indexado (CNPMA)

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