Results 31 to 40 of about 1,110 (179)

INFLUÊNCIA DO SULFITO E HIDRÓXIDO DE SÓDIO NA QUANTIFICAÇÃO EM TANINOS DA CASCA DE BARBATIMÃO (Stryphnodendron adstringens) [PDF]

open access: yesFloresta e Ambiente, 2023
RESUMO Otrabalho teve como objetivo verificar a influência do sulfito e hidróxido de sódio à temperatura de 70 ºC e 100 ºC durante 3 e 4 horas, respectivamente, no rendimento em taninos da casca de barbatimão.
Fábio Akira Mori   +4 more
doaj  

DESEMPENHO DE PAINÉIS OSB COM ADESIVOS COMERCIAIS E TÂNICO DEBARBATIMÃO1

open access: yesRevista Árvore, 2015
O objetivo deste trabalho foi avaliar as propriedades físicas e mecânicas de painéis OSB produzidos com adesivos comerciais e tânico deStryphnodendron adstringens (Mart.) Coville. Os adesivos comerciais ureia formaldeído (UF), fenol formaldeído (FF) e os
Amelia Guimarães Carvalho   +5 more
doaj   +1 more source

Adesivos tânicos de Stryphnodendron adstringens (Mart.) Coville na produção de painéis aglomerados

open access: yesRevista Árvore, 2014
O mundo busca fontes alternativas para a produção de adesivos utilizando matéria-prima renovável. Nesse contexto, a utilização de taninos da casca de barbatimão, Stryphnodendron adstringens (Mart.) Coville, tem apresentado potencial.
Amélia Guimarães Carvalho   +5 more
doaj   +1 more source

Characterization of diversity and genetic structure in natural populations of Stryphnodendron adstringens (Mart.) Coville by means of allozyme markers

open access: yesRevista Brasileira de Plantas Medicinais, 2014
The S. adstringens, a typical Cerrado (Brazilian savannah) tree, is used because of its medicinal and tanning properties. Because of the still incipient genetic knowledge of the species, the objective of this work was to characterize the diversity and ...
J.S. Glasenapp   +4 more
doaj   +1 more source

Medicinal Plants from Brazilian Cerrado: Antioxidant and Anticancer Potential and Protection against Chemotherapy Toxicity

open access: yesOxidative Medicine and Cellular Longevity, Volume 2019, Issue 1, 2019., 2019
The use of natural antioxidants in cancer therapy has increased: first, due to the potential of natural antioxidants to kill tumour cells and second, because of their capacity to protect healthy cells from the damage caused by chemotherapy. This review article discusses the antioxidant properties of extracts obtained from medicinal plants from the ...
José Tarcísio de Giffoni de Carvalho   +9 more
wiley   +1 more source

Assistência interdisciplinar no processo cicatricial de feridas em uso de barbatimão: Relato de caso

open access: yesSaúde Coletiva, 2022
Objetivo: O objetivo deste estudo foi descrever um caso de tratamento de uma úlcera do pé diabético com S. adstringens com uma formulação magistral. Método: Trata-se de um relato de experiência sobre atendimento a uma paciente com úlcera do pé diabético ...
Dayse Lucy Faria Nunes   +4 more
semanticscholar   +1 more source

The Use of Medicinal Plants in the Riverside Community of the Mazagão River in the Brazilian Amazon, Amapá, Brazil: Ethnobotanical and Ethnopharmacological Studies

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
The inhabitants of the floodplain of the Mazagão River in the State of Amapá in the Brazilian Amazon have inherited from indigenous African and Cabocla cultures indications for the use and forms of preparation of medicinal plants to cure diseases of the body and spirit. This study aimed to perform an ethnopharmacological survey of medicinal plants used
Rosângela do Socorro Ferreira Rodrigues Sarquis   +9 more
wiley   +1 more source

Phytopharmacovigilance in the Elderly: Highlights from the Brazilian Amazon

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
Practices described as traditional medicine may coexist with formalized, science‐based medicine. In this context, the present study aimed to verify the profile of the elderly who consumed herbal medicines concomitantly with medications and to identify suspected adverse drug reactions (ADRs) in the Brazilian Amazon (Macapá, Amapá). The study was carried
Carolina Miranda de Sousa Lima   +7 more
wiley   +1 more source

Potential of a phytotherapeutic emulgel composed of Stryphnodendron adstringens (Mart.) Coville and Copaifera martii for topical wound healing [PDF]

open access: yesPesquisa Veterinária Brasileira
: Myiasis is a worsening parasitic condition in newborn sheep, requiring effective medications for healing. This article demonstrates the development of a phytotherapeutic emulgel (phytogel) composed of copaiba oil (Copaifera martii) and “barbatimão ...
Ranulfo C. Silva Júnior   +9 more
doaj   +1 more source

Chemical composition and antibacterial action of Stryphnodendron pulcherrimum bark extract, “barbatimão” species: Evaluation of its use as a topical agent

open access: yes, 2021
Stryphnodendron pulcherrimum (Willd.) Hochr. (Fabaceae) is a native Amazonian tree, popularly known as “barbatimao”. The stem barks of this tree are widely used in folk medicine to treat infections, cutaneous and ulcerative wounds, under the form of a ...
P. Gomes   +12 more
semanticscholar   +1 more source

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