Results 1 to 10 of about 1,585 (177)

Wound-healing evaluation of ointment from Stryphnodendron adstringens (barbatimão) in rat skin [PDF]

Brazilian Journal of Pharmaceutical Sciences, 2010
This study evaluated the cicatrizant effect of an ointment containing 1% of the ethyl-acetate fraction extracted from the stem bark of "barbatimão" (Stryphnodendron adstringens), in wounds made in the skin of rats, after 4, 7 and 10 days of treatment ...

exaly   +4 more sources

Biological effects of extracts obtained from Stryphnodendron adstringens on Herpetomonas samuelpessoai [PDF]

Memorias Do Instituto Oswaldo Cruz, 2005
We report the effect of Stryphnodendron adstringens on the trypanosomatid Herpetomonas samuelpessoai. The parasites were grown at 28ºC in a chemically defined medium containing crude extract and fractions at concentrations from 100 to 5000 µg/ml obtained
Tania Ueda Nakamura, Celso Vataru Nakamura, José A Morgado-Díaz   +2 more
exaly   +6 more sources

Hydrophilic Scaffolds Containing Extracts of Stryphnodendron adstringens and Abarema cochliacarpa for Wound Healing: In Vivo Proofs of Concept [PDF]

Pharmaceutics, 2022
The present work aimed to evaluate the healing effect of hydrophilic polymeric resorbable biomembrane scaffolds containing plant extracts obtained from two different species, both popularly known as Stryphnodendron adstringens or Barbatimão. The hydrogel-
Maria C. M. A. Alves, Marismar F. Nascimento, Bernadeth M. de Almeida, Matheus M. A. Alves, Isabel B. Lima-Verde, Daniela S. Costa, Daniela C. Medeiros Araújo, Mariana N. de Paula, João C. P. de Mello, Amanda Cano, Patricia Severino, Ricardo L. C. de Albuquerque-Júnior, Eliana B. Souto, Juliana C. Cardoso   +13 more
doaj   +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.
Ivana Grivicich, Alessandra Hübner de Souza, Flavia Tasmim Techera Antunes   +2 more
exaly   +2 more sources

In Vitro TNF-α Inhibitory Activity of Brazilian Plants and Anti-Inflammatory Effect of Stryphnodendron adstringens in an Acute Arthritis Model. [PDF]

Evid Based Complement Alternat Med, 2016
Stryphnodendron species, popularly named “barbatimão,” are traditionally used in Brazil as anti‐inflammatory agents. This study aimed to investigate the effect of barbatimão and 11 other species on the production of tumor necrosis factor‐alpha (TNF‐α) in lipopolysaccharide‐ (LPS‐) stimulated THP‐1 cells, as well as their anti‐arthritis activity.
Henriques BO, Corrêa O, Azevedo EP, Pádua RM, de Oliveira VL, Oliveira TH, Boff D, Dias AC, de Souza DG, Amaral FA, Teixeira MM, Castilho RO, Braga FC.   +12 more
europepmc   +2 more sources

Activity of tannins from Stryphnodendron adstringens on Cryptococcus neoformans: effects on growth, capsule size and pigmentation [PDF]

Annals of Clinical Microbiology and Antimicrobials, 2009
Background Stryphnodendron adstringens (Mart.) Coville, Leguminosae, also known in Brazil as barbatimão, is rich in tannins and many flavan-3-ols and proanthocyanidins such as prodelphinidins and prorobinetinidins.
Nakamura Celso, de Mello João, Rozental Sonia, Ishida Kelly   +3 more
doaj   +2 more sources

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

Optimization of Stryphnodendron adstringens (Barbatimão) Extraction: Chemical Evaluation, Cytotoxicity, Antioxidant and Anti-Inflammatory Activities [PDF]

Molecules
Extracts from the stem bark of Stryphnodendron adstringens (barbatimão) exhibit relevant medicinal properties, such as anti-inflammatory, antioxidant, antimicrobial, and wound-healing activities, which reinforce their potential for developing herbal ...
Cynthia Nara Pereira de Oliveira, Thainá Gomes Peixoto, Luiz Gustavo Modesto Lobo Teixeira, Samuel Beiral Alves Pessoa, Nicole Maia Pedrosa, Viviane Flores Xavier, Paula Melo de Abreu Vieira, Cristina Duarte Vianna Soares, André Augusto Gomes Faraco, Karina Barbosa de Queiroz, Fernanda Guimarães Drummond e Silva, Rachel Oliveira Castilho   +11 more
doaj   +2 more sources

Stryphnodendron Species Known as “Barbatimão”: A Comprehensive Report [PDF]

Molecules, 2018
Stryphnodendron spp., popularly known as “barbatimão”, is the native Brazilian tree most often employed to treat wounds and infections. The aim of the present study was to highlight the importance of S.
Tatiana M. Souza-Moreira, Geisiany M. Queiroz-Fernandes, Rosemeire C. L. R. Pietro   +2 more
doaj   +2 more sources

In vitro evaluation of the protective effects of plant extracts against amyloid-beta peptide-induced toxicity in human neuroblastoma SH-SY5Y cells. [PDF]

PLoS ONE, 2019
Alzheimer's disease (AD) is the most common form of dementia and has no cure. Therapeutic strategies focusing on the reduction of oxidative stress, modulation of amyloid-beta (Aβ) toxicity and inhibition of tau protein hyperphosphorylation are warranted ...
Ana Luiza Sereia, Marcelo Tempesta de Oliveira, Adrivanio Baranoski, Leila Larisa Medeiros Marques, Fabianne Martins Ribeiro, Raquel Garcia Isolani, Daniela Cristina de Medeiros, Danielly Chierrito, Danielle Lazarin-Bidóia, Acácio Antonio Ferreira Zielinski, Cláudio Roberto Novello, Celso Vataru Nakamura, Mário Sérgio Mantovani, João Carlos Palazzo de Mello   +13 more
doaj   +2 more sources