Results 41 to 50 of about 411 (148)

Development and Validation of a Rapid and Reliable RP-HPLC-PDA Method for the Quantification of Six Diterpenes in Copaifera duckei, Copaifera reticulata and Copaifera multijuga Oleoresins

Journal of the Brazilian Chemical Society, 2017
Oleoresins from Copaifera species are extensively used in folk medicine in Brazil, which are employed mainly in the production of cosmetic formulations in Brazil, North America and Europe. Considering the lack of validated analytical methods for the analyses of diterpenes in Copaifera oleoresins, it was developed a validated and reliable reversed-phase
Luiza Carneiro, Thamires Bianchi, Jonas da Silva, Larissa Oliveira, Carly Borges, Danieli Lemes, Jairo Bastos, Rodrigo Veneziani, Sérgio Ambrósio   +8 more
openaire   +3 more sources

Avaliação do efeito antifúngico do óleo resina e do óleo essencial de copaíba (Copaifera multijuga Hayne) Evaluation of the antifungal effect of oleoresin and essential oil of copaiba (Copaifera multijuga Hayne)

Revista Brasileira de Plantas Medicinais, 2011
Óleo de Copaifera multijuga Hayne, in natura e as frações foram avaliados quanto às suas atividades fungitóxicas, frente a cinco espécies de fungos filamentosos do gênero Aspergillus e três espécies de leveduras do gênero Candida.
R.J.A Deus, C.N Alves, M.S.P Arruda
doaj   +1 more source

Metabolites from endophytic Aspergillus fumigatus and their in vitro effect against the causal agent of tuberculosis [PDF]

Acta Amazonica, 2018
Tuberculosis (TB) remains one of the most deadly communicable infectious diseases, causing 1.4 million deaths in 2015 worldwide due to many conditions, including the inadequate treatment and the emergence of multidrug-resistant strains of the causal ...
Emily Marcele Soares SILVA, Ingrid Reis da SILVA, Mauricio Morishi OGUSKU, Clarice Maia CARVALHO, Cristina Sayuri MAKI, Rudi Emerson de Lima PROCÓPIO   +5 more
doaj   +2 more sources

Characterization of the antinociceptive and anti-inflammatory activities of fractions obtained from Copaifera multijuga Hayne

Journal of Ethnopharmacology, 2010
Copaifera multijuga Hayne (Leguminosae) is a tree that produces an oleoresin, which is extensively commercialized in Brazil as capsules or crude oil for the treatment of several disorders. Ethnopharmacological studies show a diversity of indications such as anti-inflammatory and epidermal wound cicatrization.In the present work three fractions obtained
Niele de Matos, Gomes, Claudia Moraes, de Rezende, Silvia Paredes, Fontes, Maria Eline, Matheus, Angelo da Cunha, Pinto, Patricia Dias, Fernandes   +5 more
openaire   +2 more sources

Desenvolvimento de formas farmacêuticas plásticas contendo óleo de copaíba (Copaifera multijuga Hayne) [PDF]

, 2014
Copaifera multijuga Hayne é uma das espécies do gênero Copaifera da qual é extraído um óleo-resina chamado óleo de Copaíba, amplamente utilizado em diferentes regiões do país, especialmente na Região Amazônica.
Deizi dos Santos ferreira
core   +2 more sources

STUDY OF CYTOTOXIC AND GENOTOXIC EFFECTS OF Copaifera multijuga OILRESIN ON IN VITRO AND IN VIVO MAMMALIAN CELLS [PDF]

, 2017
Purpose: Due to their biological properties, species of Copaifera genus aroused the interest of many researchers. C. multijuga is found in the Southeast, Midwest and Amazon of Brazil.
Bastos, Jairo Kenupp, Cruz, Roberta Ribeiro, Ambrósio, Sergio Ricardo, Furtado, Ricardo, Oliveira, Pollyanna Francielli, Ozelin, Saulo Duarte, Senedese, Juliana Marques, Tavares, Denise Crispin   +7 more
core   +1 more source

Development and Validation of a Rapid and Reliable RP-HPLC-PDA Method for the Quantification of Six Diterpenes in Copaifera duckei, Copaifera reticulata and Copaifera multijuga Oleoresins [PDF]

, 2018
Oleoresins from Copaifera species are extensively used in folk medicine in Brazil, which are employed mainly in the production of cosmetic formulations in Brazil, North America and Europe.
Thamires C. Bianchi (4986308), Larissa C. Oliveira (4986305), Danieli C. Lemes (4986320), Sérgio R. Ambrósio (4496602), Jairo K. Bastos (1665592), Jonas J. M. da Silva (4986317), Carly H. G. Borges (4986311), Luiza J. Carneiro (4986314), Rodrigo C. S. Veneziani (2145832)   +8 more
core   +1 more source

Estudo papeleiro da mistura dos "rolos-restos" das fábricas de compensados do Estado do Amazonas [PDF]

Acta Amazonica, 1982
Resumo Nesta pesquisa é apresentado o estudo da mistura dos "rolos-restos" das Fábricas de Compensado do Estado do Amazonas, tendo em vista o seu aproveitamento pela indústria de celulose a papel.
Antônio de Azevedo Corrêa
doaj   +1 more source

Trans‐β‐Caryophyllene: An Effective Antileishmanial Compound Found in Commercial Copaiba Oil (Copaifera spp.)

Evidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
This study investigated the leishmanicidal activity against Leishmania amazonensis of four commercial oils from Copaifera spp. named as C1, C2, C3, and C4, the sesquiterpene and diterpene pools obtained from distilling C4, and isolated β‐caryophyllene (CAR).
Deivid C. Soares, Nathalya A. Portella, Mônica Freiman de S. Ramos, Antonio C. Siani, Elvira M. Saraiva, Marco Leonti   +5 more
wiley   +1 more source

Medicinal Plants Used as Antitumor Agents in Brazil: An Ethnobotanical Approach

Evidence-Based Complementary and Alternative Medicine, Volume 2011, Issue 1, 2011., 2011
In this study, we describe the medicinal plants that have been reported to be antitumor agents and that have been used in ethnobotanic research in Brazil to answer the following questions: what is the abundance of plants reported to be antitumor in Brazil?
Joabe Gomes de Melo, Ariane Gaspar Santos, Elba Lúcia Cavalcanti de Amorim, Silene Carneiro do Nascimento, Ulysses Paulino de Albuquerque   +4 more
wiley   +1 more source