Buscar
Mostrando ítems 1-10 de 83
Effect of acute cigarette smoking, alone or with alcohol, on gastric barrier function in healthy volunteers
(Pacini Editore s.r.l., 2002)
Background. Smoking is a risk factor for gastroduodenal ulcer and gastric adenocarcinoma. However, the pathophysiological mechanisms induced by acute cigarette smoking in the human gastric mucosa are poorly understood. ...
Mucoadhesive Nanostructured polyelectrolyte complexes as potential carrier to improve zidovudine permeability
(2016-02-01)
Mucoadhesive drug delivery systems have been widely investigated as a strategic to allow the raising of intestinal residence time of drugs and the intimate contact with the intestinal mucosa, both factors that increase the ...
Casearia sylvestris na permeabilidade gástrica à sacarose em equinos submetidos a protocolo de indução de úlcera gástrica
(2010-02-01)
Studies on laboratory animals suggest an antiulcergonic effect of Casearia sylvestris extract. This extract has not yet been tested for the prophylaxis and/or treatment of gastric ulcers in horses. In order to evaluate the ...
Study of the patency of different peritoneal drains used prophylactically in bariatric surgery
(W J G PRESS, 2009)
AIM: To compare the performance of different types of abdominal drains used in bariatric surgery. METHODS: A vertical banded Roux-en-Y gastric bypass was performed in 33 morbidly obese patients. Drainage of the peritoneal ...
Apple peel polyphenols protect against gastrointestinal mucosa alterations induced by indomethacin in rats
(2011)
The stability of an apple peel polyphenol extract (APPE) with powerful antioxidant activity was evaluated under acidic conditions in vitro, and its protective effect against gastrointestinal damage was investigated in rats ...
Acid diterpenes from Copaiba oleoresin (Copaifera langsdorffii): Chemical and plasma stability and intestinal permeability using Caco-2 cells
(2019-05-10)
Ethnopharmacological relevance: Copaiba oleoresin has been used in folk medicine in the treatment of bronchitis, syphilis, skin diseases and ulcers due to its anti-inflammatory and antiseptic activities, but there is no ...
Casearia sylvestris na permeabilidade gástrica à sacarose em equinos submetidos a protocolo de indução de úlcera gástrica
(Universidade Federal de Santa Maria (UFSM), 2010-02-01)
Estudos em animais de laboratório sugerem um efeito antiulcerogênico do extrato de Casearia sylvestris. Esse extrato ainda não foi estudado para a profilaxia e/ou o tratamento de úlceras gástricas em equinos. Para avaliar ...
Casearia sylvestris na permeabilidade gástrica à sacarose em equinos submetidos a protocolo de indução de úlcera gástrica
(Universidade Federal de Santa Maria (UFSM), 2010-02-01)
Estudos em animais de laboratório sugerem um efeito antiulcerogênico do extrato de Casearia sylvestris. Esse extrato ainda não foi estudado para a profilaxia e/ou o tratamento de úlceras gástricas em equinos. Para avaliar ...