Results 41 to 50 of about 7,195 (250)

Hypericum perforatum-induced hepatotoxicity with possible association with copaiba (Copaifera langsdorffii Desf):case report [PDF]

open access: yes, 2014
We report a case of liver damage in an elderly patient after the use of herbal products of Hypericum perforatum and copaiba (Copaifera langsdorffii Desf).
Agollo, Marjorie Costa   +2 more
core   +1 more source

Effects of the topical administration of copaiba oil ointment (Copaifera langsdorffii) in skin flaps viability of rats [PDF]

open access: yes, 2013
PURPOSE: To evaluate the effects of copaiba oil ointment (Copaifera langsdorffii) on dorsal skin flaps in rats. METHODS: Adult male rats (n=30) were distributed into three groups of ten animals each, as follows: GC - control; GCA - absolute control and ...
Baratella-Evêncio, Liriane   +5 more
core   +3 more sources

Interspecific differences in the oleoresin production of Copaifera L. (Fabaceae) in the Amazon rainforest. [PDF]

open access: yes, 2019
Copaifera species produce an oleoresin of commercial importance that is widely extracted in Amazon communities. This paper addresses two questions. (1) What are the morphological characteristics of Copaifera species that influence oleoresin production ...
COSTA, P. da   +6 more
core   +1 more source

Clinical and microbiological effects of copaiba oil (Copaifera officinalis) on dental plaque forming bacteria in dogs [PDF]

open access: yes, 2010
O potencial de uso do óleo de copaíba (Copaifera officinalis) na prevenção da doença periodontal, eliminando seu agente etiológico, foi avaliado em 18 cães sem raça definida, distribuídos homogeneamente em três grupos: teste, (contendo óleo de copaíba ...
FIORINI, J.E.   +3 more
core   +5 more sources

Antileishmanial activity of diterpene acids in copaiba oil [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2013
Leishmaniasis is a neglected tropical disease. According to the World Health Organization, there are approximately 1.5-two million new cases of cutaneous leishmaniasis each year worldwide. Chemotherapy against leishmaniasis is based on pentavalent antimonials, which were developed more than a century ago. The goals of this study were to investigate the
Santos, Adriana Oliveira dos   +5 more
openaire   +5 more sources

The Mind of the Copaíba Tree: Notes on Extractivism, Animism, and Ontology from Southern Bahia

open access: yesEthnobiology Letters, 2017
This article analyzes ritualized prescriptions for harvesting oleoresin or “oil” from the copaíba tree in Brazil. These harvesting prescriptions involve increasingly complex attributions of mind to the copaíba tree itself.
Jonathan DeVore
doaj   +1 more source

Aspectos microscópicos do fígado de ratos após administração do óleo de copaíba

open access: yesActa Cirúrgica Brasileira, 2000
A utilização de plantas medicinais é uma prática comumente observada nos países em desenvolvimento. Desta forma objetivou-se verificar os efeitos microscópicos do óleo de copaíba no fígado de ratos. Para tal foram utilizados 50 Rattus norvegicus albinus,
Marcus Vinicius Henriques Brito   +6 more
doaj   +1 more source

Antioxidant and hepatoprotective effects of ethanolic and ethyl acetate stem bark extracts of Copaifera multijuga (Fabaceae) in mice [PDF]

open access: yesActa Amazonica, 2018
The properties of oil-resin of copaiba, Copaifera multijuga are commonly mentioned in the literature, but there are few studies on extracts from its stem bark.
Débora Linsbinski PEREIRA   +6 more
doaj   +1 more source

Óleo de copaíba (Copaifera sp.): histórico, extração, aplicações industriais e propriedades medicinais Copaiba oil (Copaifera sp.): history, extraction, industrial applications and medicinal properties

open access: yesRevista Brasileira de Plantas Medicinais, 2009
Este trabalho teve como objetivo realizar uma revisão de literatura sobre o gênero Copaifera sp. Foi realizado levantamento bibliográfico do período de 1792 a 2008 utilizando bibliotecas da Universidade de São Paulo, Universidade Federal de Viçosa ...
F.A. Pieri, M.C. Mussi, M.A.S. Moreira
doaj   +1 more source

Assessment of the neurotoxic potential and acute toxicity of copaiba [PDF]

open access: yes, 2009
O óleo-resina de copaíba obtido do gênero Copaifera L., Fabaceae, é largamente utilizado na medicina popular como antiinflamatório, antimicrobiano e antitumoral. Porém, informações sobre seu potencial tóxico são escassos na literatura.
Caldas, Eloisa Dutra   +4 more
core   +1 more source

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