Results 31 to 40 of about 827 (177)

Bioprospecção de atividade antioxidante e antimicrobiana da casca de Stryphnodendron adstringens (Mart.) Coville (Leguminosae-Mimosoidae)

Revista de Ciências Farmacêuticas Básica e Aplicada, 2007
O presente estudo teve por objetivo avaliar a classe de metabólitos secundários responsável pela atividade antioxidante e antimicrobiana de extratos da casca de Stryphnodendron adstringens (Mart.) Coville (Leguminosae-Mimosoidae), planta amplamente ...
T.M. Souza, J.A. Severi, V.Y.A. Silva, E. Santos, R.C.L.R. Pietro   +4 more
doaj   +2 more sources

Trade-offs between growth, reproduction and defense in response to resource availability manipulations. [PDF]

PLoS ONE, 2018
The Brazilian Cerrado is one of the most endangered biomes in the world. We evaluated the sustainability of leaf harvest in one of the most important Cerrado tree species, Stryphnodendron adstringens.
Juliana Tuller, Robert J Marquis, Samara M M Andrade, Angelo B Monteiro, Lucas D B Faria   +4 more
doaj   +2 more sources

Evaluation of In Vitro Antioxidant and Anticancer Properties of the Aqueous Extract from the Stem Bark of Stryphnodendron adstringens. [PDF]

Int J Mol Sci, 2018
Stryphnodendron adstringens (Mart.) Coville (Fabaceae) is a tree species native to the Brazilian Cerrado commonly known as barbatimão. In traditional medicine, decoctions or infusions of the stem bark of this plant are used in the treatment of ...
Baldivia DDS, Leite DF, Castro DTH, Campos JF, Santos UPD, Paredes-Gamero EJ, Carollo CA, Silva DB, de Picoli Souza K, Dos Santos EL.   +9 more
europepmc   +2 more sources

Benefits of Stryphnodendron adstringens when associated with hydrogel on wound healing in diabetic rats

Clinical Phytoscience, 2021
The plant Stryphnodendron adstringens is a species of legume in the genus Stryphnodendron that is found in Brazil. It is also known as “barbatimão-verdadeiro” and it is popularly used in folk medicine due to its healing properties.
Patricia de Souza de Aguiar, Áurea Pandolfo Correa, Flavia Tasmin Techera Antunes, Alexandre Falcão de Barros Ferraz, Suele Biehals Vencato, Gabriela Jouglard Vasques Amado, Elenir Wiiland, Dione Silva Corrêa, Ivana Grivicich, Alessandra Hubner de Souza   +9 more
doaj   +1 more source

The role of leaf cutting and fire on extrafloral nectaries and nectar production in Stryphnodendron adstringens (Fabaceae, Mimosoideae) plants

Plant Species Biology, Volume 37, Issue 4, Page 268-277, July 2022., 2022
Abstract Herbivory pressure is an important ecological aspect to determine quantitative variation in plant defenses, such as the number of extrafloral nectaries (EFNs) and their nectar amount and quality. Extrafloral nectaries can attract ants, which can be considered a type of induced plant defense.
Marina Neves Delgado, Helena Castanheira de Morais, Davi Rodrigo Rossatto   +2 more
wiley   +1 more source

Avaliação dos níveis de extrativismo da casca de barbatimão [Stryphnodendron adstringens (Mart.) Coville] no Distrito Federal, Brasil [PDF]

Revista Árvore, 2003
Este estudo visou subsidiar o estabelecimento de diretrizes para a conservação e o manejo do barbatimão, cuja casca é usada na produção de medicamentos tradicionais, além de ser boa produtora de tanino.
Henrique Cruvinel Borges Filho, Jeanine Maria Felfili   +1 more
doaj   +1 more source

Antifungal Activity of Stryphnodendron adstringens (Mart.) Extracts [PDF]

Planta Medica, 2009
Stryphynodendron adstringens (Mart.) Coville, is a medicinal plant that belongs to Mimosoideae. It is also known as barbatimao. Its aqueous extract has anti-inflammatory and antimicrobial properties [1]. This study was conducted to evaluate the phenols and tannins content and the antifungal activity of the aqueous extract against Trichophyton rubrum. A
VC Sieira, AL Cerdeira, NM Martinez-Ross, SC França, PS Pereira, B Bertoni, AL Fachin, AMS Pereira   +7 more
openaire   +1 more source

Efeitos do Tegumento e teor de água de sementes de Plathymenia reticulata e Stryphnodendron adstringens na tolerância a choques térmicos

Hoehnea, 2021
RESUMO O tegumento e conteúdo de água das sementes podem interferir na sua tolerância a choques térmicos, assim como o seu ambiente de origem. Para testar essas possibilidades, sementes de Plathymenia reticulata e Stryphnodendron adstringens foram ...
Cristiele dos Santos Souza, Maiky Lopes Paulo, José de Oliveira Cruz, Tayara Colins Nunes, Stêfani Karoline Melo Carvalho, Eloisa do Vale Nogueira, Ana Carolina Tavora Lima Alves, Anabele Stefânia Gomes, Fabian Borghetti   +8 more
doaj   +1 more source

Fornecimento de substituto de pólen na redução da mortalidade de Apis mellifera L. causada pela Cria Ensacada Brasileira Pollen substitute on the reduction of Apis mellifera L. mortality caused by Brazilian Sac Brood

Ciência Rural, 2011
A cria ensacada brasileira é uma das piores enfermidades de abelhas Apis mellifera L. africanizadas, principalmente do Sudeste do Brasil. Ela afeta o desenvolvimento das larvas, após serem alimentadas pelas abelhas nutrizes com o pólen do barbatimão ...
Guido Laércio Bragança Castagnino, Dejair Message, Paulo de Marco Júnior   +2 more
doaj   +1 more source

Could the presence of preformed leaves inside the seed be more important than seed size for the establishment and growth of Cerrado seedlings? [PDF]

Acta Botânica Brasílica, 2023
The internal structure of seeds is relevant to germination, seedling establishment, and early plant growth. The objective of this work was to evaluate whether internal seed structure can influence germination and initial growth in four native woody ...
Larissa Gabrielle Ferreira da Silva, Javier G. Puntieri, Nayara Magry Jesus Melo, João Paulo Souza   +3 more
doaj   +1 more source