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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Análise do remédio artesanal “tintura de pata-de-vaca” tendo a tintura de Bauhinia monandra Kurz como referência

SILVA, Ana Paula Paiva da 17 March 2016 (has links)
Submitted by Sandra Guimarães (gsandra@ufpa.br) on 2018-02-09T13:09:22Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertacao_AnaliseRemedioArtesanal.pdf: 1697980 bytes, checksum: ea33b344a23e94e32088ee287b64e8ed (MD5) / Approved for entry into archive by Sandra Guimarães (gsandra@ufpa.br) on 2018-02-09T13:10:52Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertacao_AnaliseRemedioArtesanal.pdf: 1697980 bytes, checksum: ea33b344a23e94e32088ee287b64e8ed (MD5) / Made available in DSpace on 2018-02-09T13:10:52Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Dissertacao_AnaliseRemedioArtesanal.pdf: 1697980 bytes, checksum: ea33b344a23e94e32088ee287b64e8ed (MD5) Previous issue date: 2016-03-17 / O diabete melito é uma entre as diversas patologias que podem ser controladas com o uso de plantas medicinais, que apresentam atividade hipoglicemiante através de diferentes mecanismos. Em Marudá, Marapanim-PA, o Grupo de Mulheres “Erva Vida”, produz e comercializa a “Tintura de pata-de-vaca”, consumida por turistas e moradores locais para tratar o diabete. Esse remédio é preparado a partir de folhas de Bauhinia monandra Kurz (pata-de-vaca). Diferentes classes metabólicas de vegetais já tiveram a ação hipoglicemiante comprovada, como exemplo os flavonoides. Com isso, pretende-se neste trabalho caracterizar o remédio artesanal através de parâmetros farmacobotânicos, farmacognósticos, fitoquímicos e cromatográficos, em compararação com uma tintura de Bauhinia monandra, quanto à presença de flavonoides. Tanto a análise fitoquímica preliminar, quanto a análise por Cromatografia em Camada Delgada, detectaram metabólitos fenólicos, possivelmente flavonoides, no remédio artesanal e no extrato hidroetanólico da espécie vegetal. Na análise por CLAE, foi evidenciada a presença de rutina no remédio artesanal bem como no extrato hidroetanólico de Bauhinia monandra. / Diabetes mellitus is one of the various pathologies can be controlled with the use of medicinal plants, which exhibit hypoglycemic activity through different mechanisms. In Marudá, Marapanim-PA, the Women's Group "Erva Vida", produces and markets the "Tintura de pata-de-vaca" consumed by tourists and locals to treat diabetes. This remedy is prepared from leaves of Bauhinia monandra Kurz (pata-de-vaca). Different metabolic classes of plant already had a proven hypoglycemic action, for example flavonoids. Thus, the aim of this study was to characterize the handmade medicine through pharmacobotanic parameters pharmacognostic, phytochemicals and chromatographic in compararação with a tincture of Bauhinia monandra, for the presence of flavonoids. Both the preliminary phytochemical analysis, and the analysis by Thin Layer Chromatography, phenolic metabolites detected, possibly flavonoids in handmade medicine and hydroethanolic extract of plant species. In the analysis by HPLC, it revealed the presence of rutin in handmade medicine as well as in hydroethanolic extract of Bauhinia monandra.

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