Título:	Morpho-anatomy and chemical profile of native species used as substitute of quina (Cinchona spp.) in Brazilian traditional medicine - part II : Remijia ferruginea
Autor(es):	Somavilla, Nádia Sílvia Cosenza, Gustavo P. Fagg, Christopher William Brandão, Maria G. L.
Assunto:	Botânica - anatomia Controle de qualidade
Data de publicação:	Abr-2017
Editora:	Sociedade Brasileira de Farmacognosia
Referência:	SOMAVILLA, Nádia S. et al. Morpho-anatomy and chemical profile of native species used as substitute of quina (Cinchona spp.) in Brazilian traditional medicine - part II: Remijia ferruginea. Revista Brasileira de Farmacognosia, Curitiba, v. 27, n. 2, p. 153-157, mar./abr. 2017. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2017000200153&lng=en&nrm=iso>. Acesso em: 15 fev. 2018. doi: http://dx.doi.org/10.1016/j.bjp.2016.09.005.
Abstract:	This research is part of a larger study of the Brazilian species that are commonly referred to as "quinas" and used as substitute of Cinchona species. In this study, we have performed the botanical characterization of the stem bark of Remijia ferruginea (A. St.-Hil.) DC., Rubiaceae, by morphological and anatomical description, and the analysis of its chemical profile. Stem bark is thin and has the color and the texture of its external and internal surfaces as diagnostic features. Types and sizes of sclerified cells in the cortical parenchyma and in the secondary phloem are important features for analysis of the transversal sections and in the macerate. Alkaloids, flavonoids and chlorogenic acid were detected in the chemical analysis for TLC. These standard references can be used in the quality control of the bark of quinas.
Licença:	Revista Brasileira de Farmacognosia - This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivative License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium provided the original work is properly cited and the work is not changed in any way (CC BY NC ND 4.0). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2017000200153&lng=en&nrm=iso. Acesso em: 15 fev. 2018.
DOI:	http://dx.doi.org/10.1016/j.bjp.2016.09.005
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