Skip navigation
Please use this identifier to cite or link to this item: https://repositorio.unb.br/handle/10482/28788
Files in This Item:
File SizeFormat 
ARTIGO_MorphoAnatomyChemical.pdf2,61 MBAdobe PDFView/Open
Title: Morpho-anatomy and chemical profile of native species used as substitutes of quina (Cinchona spp.) in Brazilian traditional medicine. part I: Polyouratea hexasperma
Authors: Somavilla, Nádia Sílvia
Cosenza, Gustavo P.
Fagg, Christopher William
Brandão, Maria G. L.
Assunto:: Anatomia vegetal
Química analítica
Células cristarque
Esclereídeo
Ácidos fenólicos
Issue Date: Aug-2013
Publisher: Sociedade Brasileira de Farmacognosia
Citation: SOMAVILLA, Nádia Sílvia et al. Morpho-anatomy and chemical profile of native species used as substitutes of quina (Cinchona spp.) in Brazilian traditional medicine. part I: Polyouratea hexasperma. Revista Brasileira de Farmacognosia, Curitiba, v. 23, n. 4, p. 592-599, ago. 2013. DOI: https://doi.org/10.1590/S0102-695X2013005000057. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2013000400004. Acesso em: 27 ago. 2020.
Abstract: This research is part of a larger study of the Brazilian species that are commonly referred to as quinas and are usually used as substitute of Cinchona species. The purpose of the present study was the botanical characterization of the whole and powdered stem bark of Polyouratea hexasperma (A. St.-Hil.) Tiegh., Ochnaceae, by morphological and anatomical description, and the analysis of its chemical profile. The external texture of the bark, the whitened pit in the inner bark and the presence of cristarque cells, as well as the shape and arrangement of other lignified cells, are the most important macroscopic and microscopic features for the characterization of the bark. Chlorogenic and cafeic acids were detected in the chemical analysis and can also be used in the identification of the bark.
Licença:: Revista Brasileira de Farmacognosia - (CC BY-NC-ND) - All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Fonte: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2013000400004. Acesso em: 27 ago. 2020.
DOI: https://dx.doi.org/10.1590/S0102-695X2013005000057
Appears in Collections:BOT - Artigos publicados em periódicos
FCE-FAR - Artigos publicados em periódicos

Show full item record Recommend this item " class="statisticsLink btn btn-primary" href="/handle/10482/28788/statistics">



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.