Now showing items 1-10 of 49
Vernonia polyanthes as a new source of antiulcer drugs
(Fitoterapia, 2007-12-01) [Artigo]
Methanolic (VPME) and chloroformic (VPCL) extracts, obtained from the aerial parts of Vernonia polyanthes, were investigated for its antiulcerogenic properties. Administration of VPME (250 mg/kg) and VPCL (50 mg/kg) ...
Should Anacardium humile St. Hil be used as an antiulcer agent? A scientific approach to the traditional knowledge
(Fitoterapia, 2008-04-01) [Artigo]
The crude methanolic extract (ME) obtained from the leaves of Anacardium humile was evaluated orally at doses of 250-500-1000 mg/kg on gastric lesion on ethanol and piroxicam induced gastric lesions in rodents. All the ...
Relações lineares múltiplas entre deslocamentos químicos em RMN 13C de haletos alifáticos
(Eclética Química, 1999-01-01) [Artigo]
Os deslocamentos químicos de RMN 13C de carbonos a , b , g e d de 17 conjuntos de haletos (F, Cl Br e I) alifáticos, inclusive compostos mono, bi e tricíclicos, podem ser reproduzidos por uma equação linear de duas constantes ...
Antiulcerogenic activity of the aqueous fraction of Anacardium humile St. Hil (Anacardiaceae)
(Journal of Medicinal Plant Research, 2012) [Artigo]
Anacardium humile St. Hil. is being used in traditional medicine to treat ulcer. The present work evaluated the mechanisms of action involved in the anti-ulcer properties of the aqueous fraction from leaves of A. humile ...
Antimicrobial activity of some medicinal plants of the Cerrado, Brazil
(Phytotherapy Research, 2008-05-01) [Artigo]
In order to determine the potential of Cerrado plants as sources of antimicrobial activity, the phytochemical screening of ethanol extracts from Virola surinamensis, Qualea grandiflora, Alchornea castaneifolia, Hancornia ...
Anti-hemorrhagic Activity of Four Brazilian Vegetable Species Against Bothrops jararaca Venom
(Molecules, 2009-03-01) [Artigo]
Around 20,000 snakebites are reported annually in Brazil and 90% of them are inflicted by species of the genus Bothrops. Intravenous administration of antibothropic antivenom neutralizes the systemic actions, but it is of ...
The anti-ulcerogenic effects of Curatella americana L.
(Journal of Ethnopharmacology, 2009-01-30) [Artigo]
Ethnopharmacological relevance: Curatella americana L. (Dilleneaceae) is a medicinal plant very frequently cited as acting against gastrointestinal disorders in ethnopharmacological inventories of the Cerrado region of ...
Effects of Rhizophora mangle on Experimental Colitis Induced by TNBS in Rats
(Evidence-based Complementary and Alternative Medicine, 2012-01-01) [Artigo]
Male Unib-WH rats were pretreated for two weeks with butanolic (BuOH) and ethyl acetate (EtOAc) fractions. Colitis was induced by rectal administration of TNBS, the treatment continued, and animals were sacrificed on day ...
Gastric healing effect of methanolic and alkaloidic fraction from Strychnos pseudoquina
(Planta Medica, 2009-07-01) [Resumo]
Indigofera suffruticosa Mill as new source of healing agent: Involvement of prostaglandin and mucus and heat shock proteins
(Journal of Ethnopharmacology, 2011-09-01) [Artigo]
Ethnopharmacological relevance: Indigofera suffruticosa is specie typical of the Cerrado or Brazilian savannah; it is a member of the Fabaceae family - in folkmedicine is used for gastric disorders, infection and ...