LEAL, LUIS G.M.ZAMBONI, CIBELE B.MEDEIROS, JOSE A.G. deNASCIMENTO, ROBERTO M. doMENDONÇA, RONALDO Z.SIMONS, SIMONE M.2017-07-042017-07-04LEAL, LUIS G.M.; ZAMBONI, CIBELE B.; MEDEIROS, JOSE A.G. de; NASCIMENTO, ROBERTO M. do; MENDONÇA, RONALDO Z.; SIMONS, SIMONE M. Elemental characterization of the extract of propolis produced by Scaptotrigona Aff. Postica bee from Brazil. In: REUNIÃO DE TRABALHO SOBRE FÍSICA NUCLEAR NO BRASIL, 39., 03-07 de setembro, 2016, Natal, RN. <b>Abstract...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/27603.http://repositorio.ipen.br/handle/123456789/27603The Scaptotrigona Aff Postica bee is an insect stingless belonging to Apidae family and subfamily Meliponinae. This genus occurs throughout in Neotropics. In Brazil, it is found in the northeastern mainly in the Barra do Corda County (Maranhão). Specifically, the propolis produced by this bee have several medical applications: it is used in the healing of wounds with an inflammatory process, in treatment of prostate tumors and, it has activity against herpes and rubella virus. Considering its importance in medicinal use and the great variability in relation to botanical origin, its standardization in relation to the dosage of inorganic elements is important to meet the different medical applications. The objective of this investigation was to perform its multielemental characterization using Neutron Activation Analysis technique. The measurements were performed using the IEA - R1 nuclear reactor at IPEN - CNEN/SP, Brasil. These data increase the knowledge of its inorganic components and can introduce improvements in the production these extracts of propolis, mainly as regards to toxicity.openAccessResumo de eventos científicoshttps://orcid.org/0000-0001-7766-2692