Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados BJID (1) BJMBR (1) BJM (1) Autor Acrani,Gustavo Olszanski (1) Aygun,Cem (1) Brocchi,Marcelo (1) Castro,Marly de (1) Della Libera,E. (1) Demirel,Ulvi (1) Ertas,Hasan Basri (1) Ferrari Jr.,A.P. (1) Micas,André Fernando Ditondo (1) Moraes,M. (1) Módena,José Luiz Pimenta (1) Módena,José Luiz Proença (1) Oliveira,Ricardo Brandt de (1) Ozbey,Gokben (1) Rohr,M.R.S. (1) Silveira,Wanderley Dias da (1) Siqueira,E.S. (1) Mais... Palavra-chave Gastritis (3) Helicobacter pylori (3) Cag pathogenicity-island (1) Duodenal ulcer (1) Gastric ulcer (1) Life habits (1) Non-ulcer dyspepsia (1) Peptic disease (1) Peptic ulcer (1) Polymerase chain reaction (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Info:eu-repo/semantics/other (1) Ano 2013 (1) 2007 (1) 2001 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Correlation between Helicobacter pylori infection, gastric diseases and life habits among patients treated at a university hospital in Southeast Brazil BJID Módena,José Luiz Proença; Acrani,Gustavo Olszanski; Micas,André Fernando Ditondo; Castro,Marly de; Silveira,Wanderley Dias da; Módena,José Luiz Pimenta; Oliveira,Ricardo Brandt de; Brocchi,Marcelo. Helicobacter pylori is considered a significant agent in the development of various gastric diseases. However, the diseases caused by this bacterium are known as being multi-factorial, with the genotype, immune system and life habits of the host playing important roles in the establishment of the clinical outcome. Also, H. pylori exhibit a high degree of genetic variability, contributing to the complexity of the host-pathogen relationship. These observations, considered together with the widely-varying origins and social habits of the Brazilian population, lead us to speculate about the influence of these life habits on H. pylori infection and the clinical outcome. Therefore, in this study we evaluated the relationship between H. pylori infection and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Helicobacter pylori; Duodenal ulcer; Gastric ulcer; Gastritis; Life habits. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000100020 Eradication of Helicobacter pylori infection in patients with duodenal ulcer and non-ulcer dyspepsia and analysis of one-year reinfection rates BJMBR Della Libera,E.; Rohr,M.R.S.; Moraes,M.; Siqueira,E.S.; Ferrari Jr.,A.P.. Helicobacter pylori (HP) infection is endemic worldwide. The proposed treatment is expensive and there are few reports regarding reinfection rates in Brazil. The aim of this study was to compare the eradication rates obtained with two therapeutic options and to evaluate reinfection one year after treatment. This was a prospective randomized trial with 55 patients. Thirty-nine patients had active duodenal ulcer (DU) and 16 non-ulcer dyspepsia (NUD), and all tested positive for HP. Diagnosis was based on at least two positive tests: ultrarapid urease test, histology and/or culture. Patients were randomized to two groups: group OMC treated with 40 mg omeprazole (once a day), 500 mg metronidazole and 250 mg clarithromycin (twice daily) for 7 days, or group NA... Tipo: Info:eu-repo/semantics/other Palavras-chave: Helicobacter pylori; Peptic disease; Non-ulcer dyspepsia; Gastritis. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001000600008 Investigation of the association between clinical outcome and the cag pathogenicity-island and other virulence genes of Helicobacter pylori isolates from patients with dyspepsia in Eastern Turkey BJM Ozbey,Gokben; Demirel,Ulvi; Aygun,Cem; Ertas,Hasan Basri. The aims of our work were to determine the presence of the cag pathogenicity-island (cag PAI) and other virulence genes of Helicobacter pylori recovered from patients with gastritis and peptic ulcer, and to investigate the correlation of these virulence genes with clinical outcome. The presence of the cagA, the promoter regions of cagA, cagE, cagT, and the left end of cag-PAI (LEC), cag right junction (cagRJ), the plasticity region open reading frames (ORFs), vacA and oipA genes among 69 H. pylori isolates were determined by polymerase chain reaction. Intact cag PAI was detected in only one (1.4%) isolate. The cagA gene was identified in 52.1% and 76.2% of isolates from patients with dyspepsia (gastritis and peptic ulcer), respectively. The plasticity... Tipo: Info:eu-repo/semantics/article Palavras-chave: Helicobacter pylori; Gastritis; Peptic ulcer; Cag pathogenicity-island; Polymerase chain reaction. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400034 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco