Antiulcer
Mostrando 13-24 de 48 artigos, teses e dissertações.
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13. Antiulcer mechanisms of chloroformic and ethyl acetate phases from aerial parts of Praxelis clematidea (Griseb.) R. M. King &H. Robinson (Asteraceae) / Mecanismos antiulcerogênicos das fases clorofórmica e acetato de etila obtidas das partes aéreas de Praxelis clematidea (Griseb.) R. M. King &H. Robinson (Asteraceae)
Praxelis clematidea (Griseb.) R. M. King &H. Robinson (Asteraceae) is a native herb to South America. The chloroformic phase from aerial parts of P. clematidea (CHCl3P-Pc) has hydroxylated and methoxylated flavones and it has shown gastroprotective activity. The ethyl acetate phase (AcOEtP-Pc) has hydroxylated flavonoids. So the gastroprotective activity of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/11/2011
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14. Obtenção e caracterização do extrato seco Padronizado de Vernonanthura ferruginea (LESS.) H. Rob., Asteraceae (Assa-Peixe) / Obtaining and chacterization of santadardized dry extract of Vernonanthura ferruginea (LESS.) H. Rob., Asteraceae
Vernonanthura ferruginea (Less.) H. Rob. (Asteraceae), a typical plant of the Brazilian savannah, popularly known as assa-peixe, presented analgesic, antiedematogenic, antioxidant and antiulcer activities in scientific studies. But in literature there are no works related to the production of dried extracts of this plant species. In this work, standardized s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/04/2011
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15. Obtenção e caracterização do extrato seco Padronizado de Vernonanthura ferruginea (LESS.) H. Rob., Asteraceae (Assa-Peixe) / Obtaining and chacterization of santadardized dry extract of Vernonanthura ferruginea (LESS.) H. Rob., Asteraceae
Vernonanthura ferruginea (Less.) H. Rob. (Asteraceae), a typical plant of the Brazilian savannah, popularly known as assa-peixe, presented analgesic, antiedematogenic, antioxidant and antiulcer activities in scientific studies. But in literature there are no works related to the production of dried extracts of this plant species. In this work, standardized s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/04/2011
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16. AvaliaÃÃo do efeito do (-)-α-bisabolol em parÃmetros de estresse oxidativo em camundongos submetido ao tratamento agudo com etanol absoluto. / EVALUATION OF THE EFFECT OF (-)-α-BISABOLOL IN PARAMETERS OF OXIDATIVE STRESS IN MICE SUBMITTED TO ABSOLUTE ETHANOL ACUTE TREATMENT.
The (-)-α-bisabolol, at doses of 100 and 200 mg / kg, is an alcohol commonly obtained from Matricaria chamomilla and species of the genus (Vanillosmopsis), it was tested in ethanol-induced gastric injury model for research gastroprotective effect microscopically of this drug, the influence of neutrophil migration in this effect, as well as THE involveme
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/01/2011
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17. Gastric antiulcer and antiinflammatory activities of Calotropis procera stem bark
In recent years, a widespread search has been launched to identify new antiinflammatory and antiulcer-drugs from natural sources. The study was aimed at evaluating the antiinflammatory and antiulcer activity of chloroform extract (CH) and hydroalcoholic extract (HE) of the stem bark of Calotropis procera (Aiton) W.T. Aiton, Apocynaceae, obtained successively
Revista Brasileira de Farmacognosia. Publicado em: 23/09/2011
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18. Antiulcer effect of epoxy-carvone
Epoxy-carvone is a monoterpene present in essential oils of various plants. It is a derivative of carvone, which has an epoxy group instead of the α- and β-unsaturated ketone group present in carvone. As recent studies have shown that several alcohol terpenes and compounds containing α, β-unsaturated ketone groups present antiulcer effect, the main of th
Revista Brasileira de Farmacognosia. Publicado em: 23/09/2011
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19. Pharmacognostical, antioxidant and antiulcer screening of Cyclea peltata roots
Cyclea peltata Hook. f. & Thomson, belongs to the family Menispermaceae commonly known as "paatha", is a climbing shrub found throughout South and East India. In Indian traditional medicine the tuberous roots are also used to treat jaundice, stomachache, fever and asthma. This study deals with the microscopic study of leafs and roots of C. peltata, along wit
Revista Brasileira de Farmacognosia. Publicado em: 16/09/2011
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20. Antiulcerogenic activity of the extracts of Struthanthus marginatus
The gastroprotective action of the aqueous extract (AE) and the hydroalcoholic extract obtained from the leaves of Struthanthus marginatus (Desr.) Blume, Loranthaceae, were performed with in vivo models in rodents using: ethanol, indomethacin or stress-induced ulcers, determination of gastric secretion and the mucus production. The scavenger activity of AE i
Revista Brasileira de Farmacognosia. Publicado em: 26/08/2011
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21. Determinação dos mecanismos antiulcerogênicos e antioxidantes do óleo esencial de Hyptis spicigera Lam., Lamiaceae / Determination of the antiulcerogenic and antioxidant mechanisms of the essential oil from Hyptis spicigera Lam., Lamiaceae
O gênero Hyptis Jacq. (Lamiaceae) compreende cerca de 350 espécies e exibe grande diversidade morfológica no Cerrado brasileiro. As espécies são aromáticas e frequentemente utilizadas para o tratamento de infecções gastrintestinais, cólicas, dor, doenças de pele, rinofaringite, congestão nasal e febre. Hyptis spicigera Lam., uma erva daninha nativ
Publicado em: 2011
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22. Chemical and anti-ulcer evaluation of Jodina rhombifolia (Hook. & Arn.) Reissek extracts / Estudo químico e da atividade antiúlcera de Jodina rhombifolia (Hook. & Arn.) Reissek
Jodina rhombifolia (Hook. & Arn.) Reissek (Santalaceae) é uma espécie vegetal nativa do Sul do Brasil e usada externamente na medicina popular para o tratamento de úlcera na pele. Neste trabalho foi estudada a atividade antiúlcera gástrica em ratos usando como indutor ácido clorídrico/etanol. Os extratos hidroetanólico e aquoso apresentaram atividade
Publicado em: 2010
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23. Determinação dos mecanismos de ação envolvidos nas atividade antiulcerogenica e antioxidantes de Rhizophora mangle L / Determination of the mechanisms of action in the antiulcerogenic and antioxidant activities of Rhizophora mangle L
The pharmacological research has been focusing on the folk medicine knowledge in order to establish the scientific basis of their pharmacological effects. Nowadays, tannins play a prominent role because of its high antioxidant capacity and, due to the progress made in the analysis and identification of these compounds and their therapeutic possibilities. Amo
Publicado em: 2009
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24. Atividade antitumoral, antiinflamatória e antiulcerogênica de duas variedades de própolis brasileira / Antitumoral, antiinflamatory and antiulcerogenic activity of two types of brasilian propolis
A própolis é uma resina coletada por abelhas da espécie Apis mellifera e atualmente esse produto vem se destacando por apresentar propriedades biológicas interessantes, como atividade antimicrobiana, antiinflamatória, antiulcerogênica, antiviral, antioxidante e anticâncer. A própolis brasileira apresenta uma constituição química diferenciada princ
Publicado em: 2009