Search Results - "Mendes, E. N."

Helicobacter bilis sp. nov., a novel Helicobacter species isolated from bile, livers, and intestines of aged, inbred mice by FOX, J. G, YAN, L. L, DEWHIRST, F. E, PASTER, B. J, SHAMES, B, MURPHY, J. C, HAYWARD, A, BELCHER, J. C, MENDES, E. N

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'Flexispira rappini' strains represent at least 10 Helicobacter taxa by Dewhirst, FE, Fox, JG, Mendes, EN, Paster, BJ, Gates, CE, Kirkbride, CA, Eaton, KA

“…FE Dewhirst, JG Fox, EN Mendes, BJ Paster, CE Gates, CA Kirkbride and KA Eaton Department of Molecular Genetics, The Forsyth Institute, 140 Fenway, Boston, MA…”
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Purification and partial characterization of a bacteriocin produced by an oral Fusobacterium nucleatum isolate by Ribeiro-Ribas, R.N, de Carvalho, M.A.R, Vieira, C.A, Apolônio, A.C.M, Magalhães, P.P, Mendes, E.N, Oliveira, J.S, Santoro, M.M, de Macêdo Farias, L

“…To purify and partially characterize a bacteriocin produced by a Fusobacterium nucleatum strain. Following protein precipitation the effect of different…”
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Association between Helicobacter and gastric ulcer disease of the pars esophagea in swine by Queiroz, DM, Rocha, GA, Mendes, EN, De Moura, SB, De Oliveira, AM, Miranda, D

“…BACKGROUND & AIMS: Swine present spontaneously peptic ulcer in the gastric pars esophagea and are frequently colonized by a spiral bacterium that is of the…”
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Physiological alterations of a Fusobacterium nucleatum strain exposed to oxidative stress by Da Silva, V.L., Diniz, C.G., Dos Santos, S.G., Gomes, R.M.F., Nicoli, J.R., Magalhães, P.P., Mendes, E.N., De Carvalho, M.A.R., Farias, L.M.

“…Aim:  The purpose of this study was to investigate the effect of oxidative stress on physiological and genetic characteristics of Fusobacterium nucleatum and…”
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Helicobacter pylori cagA Status and s and m Alleles of vacA in Isolates from Individuals with a Variety of H. pylori-Associated Gastric Diseases by EVANS, D. G, QUEIROZ, D. M. M, MENDES, E. N, EVANS, D. J

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cagA-positive Helicobacter pylori and risk for developing gastric carcinoma in Brazil by QUEIROZ, D. M. M, MENDES, E. N, ROCHA, G. A, OLIVEIRA, A. M. R, OLIVEIRA, C. A, MAGALHAES, P. P, MOURA, S. B, CABRAL, M. M. D. A, NOGUEIRA, A. M. M. F

“…To evaluate a possible association between infection with cag A-positive strains and gastric carcinoma increased risk we studied 119 Helicobacter…”
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iceA Genotypes of Helicobacter pylori Strains Isolated from Brazilian Children and Adults by ABDUSSALAM ALI RAMADAN ASHOUR, COLLARES, Guilherme Birchal, CAMARGOS ROCHA, Andreia Maria, NOGUEIRA MENDES, Edilberto, RIBEIRO DE GUSMAO, Valquiria, DE MAGALHAES QUEIROZ, Dulciene Maria, PRAZERES MAGALHAES, Paula, SALES TELES DE CARVALHO, Anfrisina, DE OLIVEIRA, Celso Affonso, FERREIRA NOGUEIRA, Ana Margarida, ROCHA, Gifone Aguiar

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Factors Associated with Helicobacter pylori Infection by a cagA-Positive Strain in Children by Queiroz, Dulciene M. M., Mendes, Edilberto N., Carvalho, Anfrisina S. T., Rocha, Gifone A., Oliveira, Andreia M. R., Soares, Taciana F., Santos, Adriana, Cabral, Mônica M. D. A., Nogueira, Ana M. M. F.

“…Although infection with a cagA-positive Helicobacter pylori strain is considered a risk factor for the development of duodenal peptic ulcer in adults, this…”
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Indicator medium for isolation of Campylobacter pylori by QUEIROZ, D. M. M, MENDES, E. N, ROCHA, G. A

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Effect of Helicobacter pylori eradication on G-cell and D-cell density in children by Queiroz, D M, Moura, S B, Mendes, E N, Rocha, G A, Barbosa, A J, de Carvalho, A S

“…Helicobacter pylori infection is associated with abnormalities in serum gastrin concentration, antral gastrin and somatostatin content, and D-cell density in…”
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Seroprevalence of Helicobacter pylori infection in children of low socioeconomic level in Belo Horizonte, Brazil by Oliveira, A M, Queiroz, D M, Rocha, G A, Mendes, E N

“…To study the epidemiology of Helicobacter pylori infection in children of low socioeconomic level in Belo Horizonte, Brazil. Serum samples were collected from…”
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Effect of Helicobacter pylori eradication on antral gastrin- and somatostatin-immunoreactive cell density and gastrin and somatostatin concentrations by Queiroz, D M, Mendes, E N, Rocha, G A, Moura, S B, Resende, L M, Barbosa, A J, Coelho, L G, Passos, M C, Castro, L P, Oliveira, C A

“…The density of antral gastrin (G)- and somatostatin (D)-immunoreactive cells and the contents of antral gastrin and somatostatin were investigated in…”
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Enterotoxigenic Escherichia coli in children with acute diarrhoea and controls in Teresina/PI, Brazil: distribution of enterotoxin and colonization factor genes by Nunes, M.R.C.M., Penna, F.J., Franco, R.T., Mendes, E.N., Magalhães, P.P.

“…Aims:  To investigate the distribution of the genes that encode enterotoxins and the colonization factors (CF) types as well as the antibiotic susceptibility…”
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Extensive Hepatectomy as an Alternative to Liver Transplant in Advanced Hepatoblastoma: A New Protocol Used in a Pediatric Liver Transplantation Center by de Freitas Paganoti, G., Tannuri, A.C.A., Dantas Marques, A.C., Torres, R.R., Mendes Gibelli, N.E., Tannuri, U.

“…Surgery is a key factor in the treatment of hepatoblastoma, but choosing between an aggressive resection and liver transplant may be an extremely difficult…”
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Ultrastructure of Helicobacter trogontum in culture and in the gastrointestinal tract of gnotobiotic mice by MOURA, SILVIA B, MENDES, E. N, QUEIROZ, DULCIENE M. M, CAMARGOS, ELIZABETH R. S, FONSECA, M. EVANGELINA F, ROCHA, G. A, NICOLI, J. R

“…1 Department of Microbiology, Instituto de Ci ncias Biológicas, Universidade Federal de Minas Gerais 2 Laboratory of Research in Bacteriology, Faculdade de…”
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Histopathological study of porcine gastric mucosa with and without a spiral bacterium ("Gastrospirillum suis") by MENDES, E. N, QUEIROZ, DULCIENE M. M, ROCHA, G. A, NOGUEIRA, ANA M. M. F, CARVALHO, A. C. T, LAGE, A. P, BARBOSA, A. J. A

“…1 Laboratory of Research in Bacteriology * Department of Pathology, Faculdade de Medicina, Universidade Federal de Minas Gerais, Av. Alfredo Balena,…”
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Serodiagnosis of Helicobacter pylori infection by Cobas Core ELISA in adults from Minas Gerais, Brazil by Rocha, G A, Oliveira, A M, Queiroz, D M, Mendes, E N, Moura, S B, Oliveira, C A, Ferrari, T C

“…We evaluated the accuracy of a 2nd generation ELISA to detect Helicobacter pylori infection in adults from a developing country in view of variations in…”
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Ultrastructure of a spiral micro-organism from pig gastric mucosa ("Gastrospirillum suis") by MENDES, E. N, QUEIROZ, DULCIENE M. M, ROCHA, G. A, MOURA, SILVIA B, LEITE, VIRGINIA H. R, FONSECA, M. EVANGELINA F

“…Laboratory of Research in Bacteriology * Electron Microscopic Centre ‘Faculdade de Medicina’ UFMG, Av.Alfredo Balena, 190-CEP 30130, Belo Horizonte, MG,…”
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Histamine concentration of gastric mucosa in Helicobacter pylori positive and negative children by Queiroz, D M, Mendes, E N, Rocha, G A, Barbosa, A J, Carvalho, A S, Cunha-Melo, J R

“…The histamine concentration was determined by enzymatic isotopic method in biopsy specimens of oxyntic mucosa from 37 children. Nineteen of the 37 had…”
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