Extraction and preliminary chemical characterization of the venom of the spider wasp Pepsis decorata (Hymenoptera: Pompilidae)

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dc.contributorLaboratório de Bioquímica e Biofísicapt_BR
dc.contributor.authorNolasco, Matheuspt_BR
dc.contributor.authorBiondi, Ilkapt_BR
dc.contributor.authorPimenta, Daniel Carvalhopt_BR
dc.contributor.authorBranco, Alexsandropt_BR
dc.date.accessioned2020-07-09T21:20:51Z-
dc.date.available2020-07-09T21:20:51Z-
dc.date.issued2018-
dc.identifier.citationNolasco M, Biondi I, Pimenta DC, Branco A. Extraction and preliminary chemical characterization of the venom of the spider wasp Pepsis decorata (Hymenoptera: Pompilidae). Toxicon. 2018 Aug;150:74-6. doi:10.1016/j.toxicon.2018.04.023.pt_BR
dc.identifier.issn0041-0101-
dc.identifier.urihttps://repositorio.butantan.gov.br/handle/butantan/2524-
dc.description.abstractArthropod venoms may be considered important sources of bioactive molecules; however, technical difficulties, such as venom extraction and homogeneity may impair the biochemical identification of new molecules. In this context, we have developed a method to maintain wasps in captivity that allows the collection of the venom, without use of chemical, mechanical or electrical stimuli. The crude venom was analyzed by RP-HPLC-ESIQ-ToF and 20 peptides were identified by de novo peptide sequencing, among them Eumenine-Mastoparan and a Ponericin-G2-simile peptide.pt_BR
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)pt_BR
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)pt_BR
dc.format.extent74-76pt_BR
dc.languageengpt_BR
dc.publisherPergamon-Elsevier Science LTDpt_BR
dc.relation.ispartofToxiconpt_BR
dc.titleExtraction and preliminary chemical characterization of the venom of the spider wasp Pepsis decorata (Hymenoptera: Pompilidae)pt_BR
dc.typeArticlept_BR
dc.identifier.doi10.1016/j.toxicon.2018.04.023pt_BR
dc.identifier.urlhttps://doi.org/10.1016/j.toxicon.2018.04.023pt_BR
dc.contributor.externalUniversidade Estadual de Feira de Santana (UEFS)¦¦Brasilpt_BR
dc.publisher.cityOxfordpt_BR
dc.identifier.citationvolume150pt_BR
dc.subject.keywordVenom milkingpt_BR
dc.subject.keywordMaintenance in captivitypt_BR
dc.subject.keywordLC MS/MSpt_BR
dc.subject.keywordPeptidespt_BR
dc.relation.ispartofabbreviatedToxiconpt_BR
dc.identifier.citationabntv. 150, p. 74-76, ago. 2018pt_BR
dc.identifier.citationvancouver2018 Aug;150:74-6pt_BR
dc.publisher.countryEnglandpt_BR
dc.contributor.butantanPimenta, Daniel Carvalho|:Pesquisador:Docente Permanente PPGTOX|:Laboratório de Bioquímica e Biofísica|:pt_BR
dc.sponsorship.butantanConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)¦¦303792/2016-7pt_BR
dc.sponsorship.butantanCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)¦¦pt_BR
dc.identifier.bvsccBR78.1pt_BR
dc.identifier.bvsdbIBProdpt_BR
item.openairetypeArticle-
item.fulltextCom Texto completo-
item.grantfulltextembargo_29990101-
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