Results 11 to 20 of about 2,339 (188)

Stryphnodendron adstringens (Mart.) Coville (Fabaceae) proanthocyanidins quantitation by RP-HPLC [PDF]

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2013
Stryphnodendron adstringens (Mart.) Coville (barbatimão) is a tree belonging to the Fabaceae family, and it is commonly found in the southeastern Brazilian cerrado.
André Márcio do Nascimento   +3 more
doaj   +7 more sources

Cytotoxic and genotoxic investigation on barbatimão [Stryphnodendron adstringens (Mart: ) Coville, 1910] extract [PDF]

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2010
Stryphnodendron adstringens (Mart.) Coville, 1910 is a small tree, distributed widely throughout the Cerrado region of Brazil and named "barbatimão" by the Tupi-Guarani tribes, which presents astringent properties. Its ethnopharmacological uses comprise,
Juliana Brandstetter Vilar   +3 more
doaj   +4 more sources

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

open access: yesMolecules
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   +11 more
doaj   +2 more sources

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

open access: yesMolecules, 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   +2 more
doaj   +2 more sources

Effect of Stryphnodendron adstringens (barbatimão) bark on animal models of nociception [PDF]

open access: yesRevista Brasileira de Ciências Farmacêuticas, 2007
The antinociceptive activity of the crude extract and fractions of Stryphnodendron adstringens (Martius) Coville (barbatimao) was evaluated. Three experimental models of pain induction were used: abdominal writhing, formalin, and hot plate. The results demonstrated an antinociceptive effect of barbatimao in the experimental models of writhing induced ...
Melo, Juliana Oliveira de   +6 more
openaire   +8 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]

open access: yesPLoS 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   +13 more
doaj   +2 more sources

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

open access: yesPLoS 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   +4 more
doaj   +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]

open access: yesEvid 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   +12 more
europepmc   +2 more sources

Acute and Chronic Toxicity of an Aqueous Fraction of the Stem Bark of Stryphnodendron adstringens (Barbatimão) in Rodents. [PDF]

open access: yesEvid Based Complement Alternat Med, 2013
Stryphnodendron adstringens has a high tannin content and is used as an antiseptic and antimicrobial and in the treatment of leucorrhea, gonorrhea, wound healing, and gastritis. The present study evaluated the toxic effects of the heptamer prodelphinidin (F2) from the stem bark of S. adstringens in rodents.
Costa MA   +6 more
europepmc   +2 more sources

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

open access: yesPlant 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   +2 more
wiley   +1 more source

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