Results 21 to 30 of about 380 (154)

Hyperdominant Trees Reveal Savanna Vulnerability Under Climate Change. [PDF]

Glob Chang Biol
The Brazilian Cerrado's forest structure relies disproportionately on just 30 hyperdominant tree species, which represent 50% of all individuals despite accounting for only 2% of species richness. This study evaluates their vulnerability under climate change scenarios for 2100.
Alvarez F, Marimon-Junior BH, Marimon BS, da Cruz WJA, Júnior NGR, Béu RG, da Conceição Bispo P, de Souza Medeiros A, Siqueira GM, Bueno ML, de Gois Aquino F, Guilherme FAG, Pinto JRR, Mews HA, Walter BMT, do Couto de Miranda S, Haidar RF, de Oliveira EL, Brandão RDF, Matricardi EAT, Munhoz CBR, de Souza Lima E, Carniello MA, da Cunha Bustamante MM, Morandi PS, de Oliveira EA, Finger Z, das Neves EC, Elias F, Menor IO, de Almeida Reis SM, Phillips O, Feldpausch TR.   +32 more
europepmc   +2 more sources

Effect of Stryphnodendron adstringens (barbatimão) on energy metabolism in the rat liver [PDF]

Toxicology Letters, 2003
The action of a barbatimão extract on hepatic energy metabolism was investigated using isolated mitochondria and the perfused rat liver. In mitochondria the barbatimão extract inhibited respiration in the presence of ADP and succinate. Stimulation occurred, however, after ADP phosphorylation (state IV respiration).
Marcelo Alessandro, Rebecca, Emy Luiza, Ishii-Iwamoto, Ana Maria, Kelmer-Bracht, Silvana Martins, Caparroz-Assef, Roberto Kenji Nakamura, Cuman, Clairce Luzia Salgueiro, Pagadigorria, João Carlos Palazzo, de Mello, Adelar, Bracht, Ciomar Aparecida, Bersani-Amado   +8 more
  +7 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

Stryphnodendron adstringens Coville 1910

, 2022
Published as part of Scalon, Viviane Renata, Paula-Souza, Juliana De, Lima, Alexandre Gibau De & Souza, Vinicius Castro, 2022, A synopsis of the genus Stryphnodendron (Fabaceae, Caesalpinioideae, mimosoid clade), pp. 227-279 in Phytotaxa 544 (3) on pages 233-235, DOI: 10.11646/phytotaxa.544.3.1, http://zenodo.org/record ...
Scalon, Viviane Renata, Paula-Souza, Juliana De, Lima, Alexandre Gibau De, Souza, Vinicius Castro   +3 more
openaire   +2 more sources

Stryphnodendron adstringens (MART.) Coville (barbatimão): POTENCIAL BIOPRAGUICIDA

Conexão Ciência (Online), 2022
Introdução: Abordagem ecológica de manejo com uso de biopesticidas é uma alternativa aos produtos químicos sintéticos, são naturalmente biodegradáveis, apresentam diferentes modos de ação, são mais baratos e possuem menos toxicidade para os organismos vivos.
Sinval Garcia Pereira, Flávio Guilherme Pereira Gonçalves   +1 more
openaire   +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

Oncideres saga Dalman: first record damaging Stryphnodendron adstringens Mart. Coville (Fabaceae) in Brazil

Brazilian Journal of Biology, 2021
Oncideres females girdle tree branches of the Fabaceae family, interrupting the sap flow and turning the wood conditions ideal for their larvae development.
I. J. A. Soares, R. F. Costa, A. G. Carvalho, P. G. Lemes, J. C. Zanuncio, G. L. D. Leite, S. L. Assis Júnior   +6 more
doaj   +1 more source