Results 161 to 170 of about 3,745 (194)

Copaiba Oleoresin Improves Weight Gain and IL-10 Concentration, with No Impact on Hepatic Histology, in Liver Cirrhosis. [PDF]

Biology (Basel)
Taffarel M, Silva BSD, Paulino AMB, Telles LO, Mendonça ST, Santos CVD, Giordani MA, Nascimento AF, Aguiar DH, Sinhorin VDG, Andrighetti CR, Luvizotto RAM, Bomfim GF.   +12 more
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Endodontic Sealers and Innovations to Enhance Their Properties: A Current Review. [PDF]

Materials (Basel)
Błaszczyk-Pośpiech A, Struzik N, Szymonowicz M, Sareło P, Wiśniewska-Wrona M, Wiśniewska K, Dobrzyński M, Wawrzyńska M.   +7 more
europepmc   +1 more source

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Two diterpenoids from copaiba oil

Phytochemistry, 1996
Abstract Two new diterpenoids with the furanoid clerodane and dinorlabdane carbon skeletons, termed respectively (+)-7α-acetoxybacchotricuneatin D and (−)-3β-hydroxy-15,16-dinorlabd-8(17)-ene-13-one, were isolated from copaiba oil and their structures were elucidated by NMR spectroscopy.
Honore Monti, Nicolas Tiliacos, Robert Faure   +2 more
exaly   +2 more sources

Effect of Brazilian copaiba oils on Leishmania amazonensis

Journal of Ethnopharmacology, 2008
Copaiba oil has been used in folk medicine since the 19th century. The use of copaiba oils to treat leishmaniasis is cited in several ethnopharmacological studies. Nevertheless, the potential antileishmania of copaiba oils had not been studied.Eight different kinds of Brazilian copaiba oils were screened for antileishmanial activity.The ...
Tania Ueda-Nakamura, Benedito Prado Dias Filho, Valdir F Veiga Junior   +2 more
exaly   +3 more sources

Antinociceptive activity of Amazonian Copaiba oils

Journal of Ethnopharmacology, 2007
Copaiba oil resins are extensively commercialized in Brazil as capsules or crude oil and used as anti-inflammatory and anti-septic. Comparative pharmacological studies between different species of Copaiba oils are scarce. In the present work we compared the antinociceptive activity of two Amazonian Copaiba oils (Copaifera multijuga Hayne and Copaifera ...
Niele Matos, Gomes, Claudia Moraes, Rezende, Silvia Paredes, Fontes, Maria Eline, Matheus, Patricia Dias, Fernandes   +4 more
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Photoacoustic investigation of copaiba oil

The European Physical Journal Special Topics, 2008
In this study we demonstrate the usefulness of the Photoacoustic Spectroscopy (PAS) in the investigation of copaiba oil obtained from Copaifera tree, located in a site within Rondonia State, Amazon region, Brazil. Pure copaiba oil sample was diluted in 98% ethanol providing 10 different samples at volume concentration in the range of 5 to 50% vv.
J. G. Santos, L. B. Silveira, L. Olenka, A. C. Oliveira, A. F.R. Rodriguez, V. Garg, A. C. Bento, R. G. Oliveira, P. C. Morais   +8 more
openaire   +1 more source

Antibacterial activity and physicochemical properties of a sealer containing copaiba oil

Biofouling, 2023
This study aimed to evaluate the antimicrobial activity and physicochemical properties of a novel dual-cure endodontic sealer containing copaiba oil. The copaiba oil was obtained and characterized by gas chromatography (GC), and the minimum inhibitory concentration (MIC) was performed.
Lara Rodrigues Schneider, Andressa da Silva Barboza, Juliana Silva Ribeiro de Andrade, Daniela Coelho dos Santos, Carlos Enrique Cuevas-Suárez, Evandro Piva, Angela Diniz Campos, Rafael Guerra Lund   +7 more
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Copaiba oil improves pulmonary nitric oxide bioavailability in monocrotaline-treated rats

Canadian Journal of Physiology and Pharmacology, 2023
Oxidative stress is involved in increased pulmonary vascular resistance (PVR) and right ventricular (RV) hypertrophy, characteristics of pulmonary arterial hypertension (PAH). Copaiba oil, an antioxidant compound, could attenuate PAH damage. This study’s aim was to determine the effects of copaiba oil on lung oxidative stress, PVR, and mean pulmonary ...
Cristina Campos-Carraro, Patrick Turck, Bruna Gazzi de Lima-Seolin, Rayane Brinck Teixeira, Alexsandra Zimmer, Alex Sander da Rosa Araujo, Adriane Belló-Klein   +6 more
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Compounding with Pracaxi Versus Copaiba Oil.

International journal of pharmaceutical compounding, 2022
Although scarring is often considered trivial when compared to the seriousness of the incident that caused the wound, if the scarring is in a part of the body that is not easy to conceal, it can be aesthetically unpleasant and/ or disfiguring, which may cause anxiety and distress to the patient and reduce their quality of life.
openaire   +1 more source