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| Nascimento,André Márcio do; Guedes,Priscila Tavares; Castilho,Rachel Oliveira; Vianna-Soares,Cristina Duarte. |
| Stryphnodendron adstringens (Mart.) Coville (barbatimão) is a tree belonging to the Fabaceae family, and it is commonly found in the southeastern Brazilian cerrado. The stem bark of this tree is traditionally used as an anti-inflammatory and antiseptic agent to treat leucorrhea and diarrhea, as well as to promote wound healing (owing to the presence of proanthocyanidins). Proanthocyanidins were obtained from the ethanolic extract of S. adstringens stem bark and assessed by reversed phase-high performance liquid chromatography with an ultraviolet/diode array detector. The identified compounds included gallic acid, catechin, gallocatechin (GC), epigallocatechin, and epigallocatechin gallate (EGCG). The selected markers, GC and EGCG, were simultaneously used... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Stryphnodendron adstringens/phytochemistry; Fabaceae/phytochemistry; Barbatimão/extrato vegetal; Barbatimão/evaluation; Proanthocyanidins/evaluation; RP-High performance liquid chromatography/análise quantitativa. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502013000300016 |
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| Teixeira,Lílian Gonçalves; Lages,Priscilla Ceci; Jascolka,Tatianna Lemos; Aguilar,Edenil Costa; Soares,Fabíola Lacerda Pires; Pereira,Solange Silveira; Beltrão,Nathalia Ribeiro Mota; Matoso,Rafael de Oliveira; Nascimento,André Márcio do; Castilho,Rachel Oliveira de; Leite,Jacqueline Isaura Alvarez. |
| White tea is an unfermented tea made from young shoots of Camellia sinensis protected from sunlight to avoid polyphenol degradation. Although its levels of catechins are higher than those of green tea (derived from the same plant), there are no studies addressing the relationship between this tea and obesity associated with oxidative stress.The objective of this study was to evaluate the effect of white tea on obesity and its complications using a diet induced obesity model. Forty male C57BL/6 mice were fed a high-fat diet to induce obesity (Obese group) or the same diet supplemented with 0.5% white tea extract (Obese + WTE) for 8 weeks. Adipose tissue, serum lipid profile, and oxidative stress were studied. White tea supplementation was not able to reduce... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: High-fat diet; Obesity; Oxidative stress; White tea; Camellia sinensis. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612012000400015 |
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