Pouvoir pathogène de Helicobacter pylori

Warren, 1983, Unidentified curved bacilli on gastric epithelium in active chronic gastritis, Lancet, i, 1273 Marshall, 1984, Unidentified curved bacilli in the stomach of patients with gastritis and peptic ulceration, Lancet, i, 1311, 10.1016/S0140-6736(84)91816-6 Blaser, 1992, Hypotheses on the pathogenesis and natural history of Helicobacter pylori-induced inflammation, Gastroenterol, 102, 720, 10.1016/0016-5085(92)90126-J Mobley, 1988, Characterization of urease from Campylobacter pylori, J Clin Microbiol, 26, 831, 10.1128/JCM.26.5.831-836.1988 Dunn, 1990, Purification and characterization of urease from Helicobacter pylori, J Biol Chem, 265, 9464, 10.1016/S0021-9258(19)38872-6 Labigne, 1991, Shuttle cloning and nucleotide sequences of Helicobacter pylori genes responsible for urease activity, J Bacteriol, 173, 1920, 10.1128/jb.173.6.1920-1931.1991 Clayton, 1990, Nucleotide sequence of two genes from Helicobacter pylori encoding for urease subunits, Nucleic Acids Res, 18, 362, 10.1093/nar/18.2.362 Mobley, 1995, Molecular biology of microbial ureases, Microbiol Rev, 59, 451, 10.1128/MR.59.3.451-480.1995 Ferrero, 1993, Cloning, expression and sequencing of Helicobacter felis urease genes, Mol Microbiol, 9, 323, 10.1111/j.1365-2958.1993.tb01693.x Solnick, 1995, Construction and characterization of an isogenic urease-negative mutant of Helicobacter mustelae, Infect Immun, 63, 3718, 10.1128/IAI.63.9.3718-3721.1995 Hu, 1990, Purification and N-terminal analysis of urease from Helicobacter pylori, Infect Immun, 58, 992, 10.1128/IAI.58.4.992-998.1990 Marshall, 1990, Urea protects Helicobacter (Campylobacter) pylori from the bactericidal effect of acid, Gastroenterology, 99, 269, 10.1016/0016-5085(90)90957-3 Cussac, 1992, Expression of Helicobacter pylori urease genes in Escherichia coli grown under nitrogen-limiting conditions, J Bacteriol, 74, 2466, 10.1128/jb.174.8.2466-2473.1992 Ferrero, 1992, Construction of isogenic urease-negative mutants of Helicobacter pylori by allelic exchange, J Bacteriol, 174, 4212, 10.1128/jb.174.13.4212-4217.1992 Ferrero, 1993, Organization and expression of the Helicobacter pylori urease gene cluster Eaton, 1994, Effect of gastric pH on urease-dependent colonization of gnotobiotic piglets by Helicobacter pylori, Infect Immun, 62, 3604, 10.1128/IAI.62.9.3604-3607.1994 Tsuda, 1994, A urease-negative mutant of Helicobacter pylori constructed by allelic exchange mutagenesis lacks the ability to colonize the nude mouse stomach, Infect Immun, 62, 3586, 10.1128/IAI.62.8.3586-3589.1994 Mobley, 1995, Helicobacter pylori nickel transport gene nixA: synthesis of catalytically active urease in E coli independent of growth conditions, Mol Microbiol, 16, 97, 10.1111/j.1365-2958.1995.tb02395.x Garner, 1995, Screning for H pylori genes that encode alternate nickel transport systems necessary for synthesis of catalytically active urease, Gut, 37 Gilbert, 1995, Protein Hpn, cloning and characterization of a histidine-rich metal-binding polypeptide in Helicobacter pylori and Helicobacter mustelae, Infect Immun, 63, 2682, 10.1128/IAI.63.7.2682-2688.1995 Suerbaum, 1994, Helicobacter pylori hspA-hspB heat-shock gene cluster: nucleotide sequence, expression, putative function and immunogenicity, Mol Microbiol, 14, 959, 10.1111/j.1365-2958.1994.tb01331.x Suerbaum, 1993, Cloning and genetic characterization of the Helicobacter pylori and Helicobacter mustelae flaB flagellin genes and construction of H pylori fla- and flaB- negative mutants by electroporation-mediated allelic exchange, J Bacteriol, 175, 3278, 10.1128/jb.175.11.3278-3288.1993 Eaton, 1989, Campylobacter pylori virulence factors in gnotobiotic piglets, Infect Immun, 59, 2470, 10.1128/IAI.59.7.2470-2475.1991 Leying, 1992, Cloning and genetic characterization of a Helicobacter pylori flagellin gene, Mol Microbiol, 6, 2863, 10.1111/j.1365-2958.1992.tb01466.x Josenhans, 1995, Comparative ultrastructural and functional studies of Helicobacter pylori and Helicobacter mustelae flagellin mutants: both flagellin subunits, FlaA and FlaB, are necessary for full motility in Helicobacter species, J Bacteriol, 177, 3010, 10.1128/jb.177.11.3010-3020.1995 Josenhans, 1995, Reporter gene analyses show that expression of both H pylori flagellins is dependent on the growth phase, Gut, 37 O'Toole, 1994, Non-motile mutants of Helicobacter pylori and Helicobacter mustelae defective in flagellar hook production, Mol Microbiol, 14, 691, 10.1111/j.1365-2958.1994.tb01307.x Schmitz, 1995, The H pylori flagellar biosynthesis regulatory protein FlbA affects the expression of the flagellar components on the transcriptional level and is probably a membrane protein, Gut, 37 Jackson, 1995, The cloning and characterization of chemotaxis genes in Helicobacter pylori, Gut, 37 Marshall, 1985, Attempt to fulfill Koch's postulates for pyloric Campylobacter, Med J Aust, 142, 436, 10.5694/j.1326-5377.1985.tb113443.x Morris, 1987, Ingestion of Campylobacter pyloridis causes gastritis and raised fasting gastric pH, Am J Gastroenterol, 82, 192 Cave, 1989, Effect of a Campylobacter pylori protein on acid secretion by parietal cells, Lancet, ii, 187, 10.1016/S0140-6736(89)90372-3 Cave, 1995, Purification of an acid-inhibitory protein from Helicobacter pylori (AIF1) Beil, 1994, Interaction of Helicobacter pylori and its fatty acids with parietal cells and gastric H+/K+ATPase, Gut, 35, 1176, 10.1136/gut.35.9.1176 Evans, 1993, Cloning, nucleotide sequence, and expression of a gene encoding an adhesin subunit protein of Helicobacter pylori, J Bacteriol, 175, 674, 10.1128/jb.175.3.674-683.1993 Jones, 1995, Gene cloning of a flagellar sheath protein of Helicobacter pylori, Gut, 37 Fauchère, 1990, Adherence of Helicobacter pylori cells and their surface components to Hela cell membranes, Microbiol Pathogen, 9, 427, 10.1016/0882-4010(90)90061-T Lingwood, 1992, The glycerolipid receptor for Helicobacter pylori (and Exoensyme S) is phosphatidylethanolamine, Infect Immun, 60, 2470, 10.1128/IAI.60.6.2470-2474.1992 Lingwood, 1993, Receptor affinity purification of a lipid-binding adhesin from Helicobacter pylori, Infect Immun, 61, 2474, 10.1128/IAI.61.6.2474-2478.1993 Boren, 1993, Attachment of Helicobacter pylori to human gastric epithelium, 90, 2035 Odenbreit, 1995, Identification of a Helicobacter pylori-specific protein involved in adherence to gastric epithelial cells, Gut, 37 Frazier, 1993, Paracrystalline inclusions of a novel ferritin containing nonheme iron, produced by the human gastric pathogen Helicobacter pylori: evidence for a third class of ferritins, J Bacteriol, 175, 966, 10.1128/jb.175.4.966-972.1993 Evans, 1995, Identification of four new prokaryotic bacterioferritins, from Helicobacter pylori, Anabaena variabilis, Bacillus subtilis and Treponema pallidum, by analysis of gene sequences, Gene, 153, 123, 10.1016/0378-1119(94)00774-M Husson, 1993, Iron acquisition by Helicobacter pylori: importance of human lactoferrin, Infect Immun, 61, 2694, 10.1128/IAI.61.6.2694-2697.1993 Illingworth, 1993, Siderophore production and iron-regulated envelope proteins of Helicobacter pylori, Int J Med Microbiol Virol Parasitol Infect Dis, 280, 113 Worst, 1995, Iron-repressible outer membrane proteins of Helicobacter pylori involved in heme uptake, Infect Immun, 63, 4161, 10.1128/IAI.63.10.4161-4165.1995 Newell, 1991, The cloning, sequencing and antigenicity of Helicobacter pylori catalase, Ital J Gastroenterol, 23, 7 Marxer, 1995, Interactions of a catalase- and a urease-negative mutant of Helicobacter pylori with polymorphonuclear granulocytes (PMN), Gut, 37 Spiegelhalder, 1993, Purification of Helicobacter pylori superoxide dismutase and cloning and sequencing of the gene, Infect Immun, 61, 5315, 10.1128/IAI.61.12.5315-5325.1993 Pesci, 1994, Genetic organization and enzymatic activity of a superoxide dismutase from the microaerophilic human pathogen, Helicobacter pylori, Gene, 143, 111, 10.1016/0378-1119(94)90614-9 Smoot, 1990, Helicobacter pylori urease activity is toxic to human gastric epithelial cells, Infect Immun, 58, 1992, 10.1128/IAI.58.6.1992-1994.1990 Ghiara, 1995, Role of the Helicobacter pylori virulence factors vacuolating cytotoxin, CagA, and urease in a mouse model of disease, Infect Immun, 63, 4154, 10.1128/IAI.63.10.4154-4160.1995 Leunk, 1988, Cytotoxic activity in broth-culture filtrates of Campylobacter pylori, J Med Microbiol, 26, 93, 10.1099/00222615-26-2-93 Leunk, 1990, Antibody to cytotoxin in infection by Helicobacter pylori, J Clin Microbiol, 28, 1181, 10.1128/JCM.28.6.1181-1184.1990 Cover, 1993, Effects of ATPase inhibitors on the response of HeLa cells to Helicobacter pylori vacuolating toxin, Infect Immun, 61, 1427, 10.1128/IAI.61.4.1427-1431.1993 Papini E, Bugnoli M, De Bernard M, Figura N, Rappuoli R, Montecucco C (1193) Bafilomycin A1 inhibits Helicobacter pylori- induced vacuolizatioN Mol Microbiol 7, 323-327 Papini, 1995, Cellular vacuoles induced by Helicobacter pylori originate from late endosomal compartments, 91, 9720 Figura, 1989, Cytotoxin production by Campylobacter pylori strains isolated from patients with peptic ulcers and from patients with chronic gastritis only, J Clin Microbiol, 27, 225, 10.1128/JCM.27.1.225-226.1989 Goossens, 1992, Role of the vacuolating toxin from Helicobacter pylori in the pathogenesis of duodenal and gastric ulcer, Med Microbiol Lett, 1, 153 Cover, 1990, Characterization and human serologic response to proteins in Helicobacter pylori broth culture supernatants with vacuolizing cytotoxin activity, Infect Immun, 58, 603, 10.1128/IAI.58.3.603-610.1990 Tee, 1993, Cytotoxin production by Helicobacter pylori is more common in peptic ulcer disease, Gastroenterology, 104, A789 Decross, 1993, The vacuolating cytotoxin of Helicobacter pylori: comparing isolates from duodenal ulcer and non-ulcer dyspepsia patients, A2366 Cover, 1994, Divergence of genetic sequences for the vacuolating cytotoxin among Helicobacter pylori strains, J Biol Chem, 269, 10566, 10.1016/S0021-9258(17)34097-8 Phadnis, 1994, Pathological significance and molecular characterization of the vauolating toxin gene of Helicobacter pylori, Infect Immun, 58, 2606 Schmitt, 1994, Genetic analysis of the Helicobacter pylori cytotoxin-structural similarities with the IgA protease type of exported protein, Mol Microbiol, 12, 307, 10.1111/j.1365-2958.1994.tb01019.x Telford, 1994, Gene structure of the Helicobacter pylori cytotoxin and evidence of its key role in gastric disease, J Exp Med, 179, 1653, 10.1084/jem.179.5.1653 Atherton, 1995, Mosaicism in vacuolating cytotoxin alleles of Helicobacter pylori: association of specific vacA types with cytotoxin production and peptid ulceration, J Biol Chem, 10.1074/jbc.270.30.17771 Birkholz, 1993, Immunological activity of lipopolysaccharide of Helicobacter pylori on human peripheral mononuclear cells in comparison to lipopolysaccharides of other intestinal bacteria, FEMS Immunol Med Microbiol, 6, 317, 10.1111/j.1574-695X.1993.tb00344.x Moran, 1995, Cell surface characteristics of Helicobacter pylori, FEMS Immunol Med Microbiol, 10, 271, 10.1111/j.1574-695X.1995.tb00043.x Young, 1992, Helicobacter pylori lipopolysaccharide stimulates gastric mucosal pepsinogen secretion, Aliment Pharmacol Ther, 6, 169, 10.1111/j.1365-2036.1992.tb00260.x Lastovica, 1995, The effect of lipopolysaccharide from Helicobacter spp and Campylobacter spp on pepsinogen release by gastric mucosa Young, 1995, Effect on pepsinogen release of various sub-fractions of H pylori lipopolysaccharide Negrini, 1991, Helicobacter pylori infection induces antibodies cross-reacting with human gastric mucosa, Gastroenterology, 101, 437, 10.1016/0016-5085(91)90023-E Hemalatha, 1991, Adherence of Helicobacter pylori to human gastric epithelial cells in vitro, J Med Microbiol, 35, 197, 10.1099/00222615-35-4-197 Hessey, 1990, Bacterial adhesion and disease activity in Helicobacter associated chronic gastritis, Gut, 31, 134, 10.1136/gut.31.2.134 Neman Simba, 1988, In vitro model for Campylobacter pylori adherence properties, Infect Immun, 56, 3329, 10.1128/IAI.56.12.3329-3333.1988 Segal, 1992, Characterization of Helicobacter pylori urease mutants, Infect Immun, 60, 1883, 10.1128/IAI.60.5.1883-1889.1992 Pucciarelly MG, Ruschkowski S, Trust TJ, Finlay BB (195) Helicobacter pylori induces an increase in inositol phosphates in cultured epithelial cellS FEMS Microb Lett 129, 293–300 Smoot, 1993, Adherence of Helicobacter pylori to cultured human gastric epithelial cells, Infect Immun, 61, 350, 10.1128/IAI.61.1.350-355.1993 Segal, 1995, Attachment of H pylori to gastric cells occurs by an EPEC-like mechanism and induces tyrosine phosphorylation of host cell proteins, Gut, 37 Weitkamp, 1993, Identification and characterization of Helicobacter pylori phospholipase C activity, Int JH Med Microbiol Virol Parasitol Infect Dis, 280, 11 Ottlecz, 1993, Phospholipase activity of Helicobacter pylori and its inhibition by bismut salts, Biochem Biophys Studies, 38, 2071 Wetherall, 1989, Haemolytic activity of Campylobacter pylori, Eur J Clin Microbiol Infect Dis, 8, 706, 10.1007/BF01963756 Segal, 1993, Identification of an RTX-like hemolysin produced by Helicobacter pylori, Acta-Gastro-Enterologica Belgica, 56 Smith, 1994, The human gastric pathogen Helicobacter pylori has a gene encoding an enzyme first classified as a mucinase in Vibrio cholerae, Mol Microbiol, 13, 153, 10.1111/j.1365-2958.1994.tb00410.x Hurtado, 1994, Genetic diversity of the Helicobacter pylori heamagglutinin/protease (hap) gene, FEMS Microbiol Lett, 123, 173, 10.1111/j.1574-6968.1994.tb07218.x Mai, 1991, Soluble surface proteins from Helicobacter pylori activate monocytes/macrophages by lipopolysaccharide-independent mechanism, J Clin Invest, 87, 894, 10.1172/JCI115095 Sharma, 1995, Interleukin-8 response of gastric epithelial cell lines to Helicobacter pylori stimulation in vitro, Infect Immun, 63, 1681, 10.1128/IAI.63.5.1681-1687.1995 Huang, 1995, Stimulation of interleukin-8 production in epithelial cell lines by Helicobacter pylori, Infect Immun, 63, 1732, 10.1128/IAI.63.5.1732-1738.1995 Crowe, 1995, Expression of interleukin 8 and CD54 by human gastric epithelium after Helicobacter pylori infection in vitro, Gastroenterology, 108, 65, 10.1016/0016-5085(95)90009-8 Crabtree, 1995, Helicobacter pylori induced interleukin-8 expression in gastric epithelial cells is associated with CagA positive phenotype, J Clin Pathol, 48, 41, 10.1136/jcp.48.1.41 Tummuru MKR, Sharma SA, Blaser MJ Helicobacter pylori picB, a homolog of the Bordetella pertussis toxin secretion protein, is required for induction of IL-8 in gastric epithelial cellS Mol Microbiol (sous presse) Akopyants, 1995, CAGII, a new multigene locus associated with virulence in Helicobacter pylori, Gut, 37 Lange, 1995, The CAGI chromosomal region of Helicobacter pylori is type 1-specific and encodes exporter molecules and invasion genes Apel, 1988, Antibody response of patients against a 120 kDa surface protein of Campylobacter pylori, Zentralbl Bakt Hyg A, 268, 271 Tummuru, 1993, Cloning and expression of a high-molecular-mass major antigen of Helicobacter pylori: evidence of linkage to cytotoxin production, Infect Immun, 61, 179, 10.1128/IAI.61.5.1799-1809.1993 Covacci, 1993, Molecular characterization of the 128-kDa immunodominant antigen of Helicobacter pylori associated with cytotoxicity and duodenal ulcer, 90, 5791 Labigne, 1994, Distribution of the cagA gene among Helicobacter pylori strains associated with peptic ulcer, Am J Gastroenterol, 89, 8 Husson, 1994, Detection of a high molecular mass Helicobacter pylori antigen in strains isolated from children, Am J Gastroenterol, 89, 8 Atherton, 1995, Genotypic analysis of vacA and cagA in Helicobacter pylori isolates from the US, Thailand, Peru and China, Gut, 37 Lage, 1995, Frequency of cagA in Helicobacter pylori strains isolated from belgian and moroccan patients, Gut, 37 Rautelin, 1993, Incidence of Helicobacter pylori strains activating neutrophils in patients with peptic ulcer disease, Gut, 34, 599, 10.1136/gut.34.5.599 Zhang, 1995, Cytotoxin production and neutrophil activation by Helicobacter pylori in patients with peptic ulceration and chronic gastritis, Gut, 37 Beardshall, 1992, Suppression of Helicobacter pylori reduces gastrin releasing peptide stimulated gastrin release in duodenal ulcer patients, Gut, 33, 601, 10.1136/gut.33.5.601 Moss, 1992, Effect of Helicobacter pylori on gastric stomatostatin in duodenal ulcer disease, Lancet, 340, 930, 10.1016/0140-6736(92)92816-X Courillon-Mallet, 1995, Helicobacter pylori infection: physiopathologic implication of Nα-methyl histamine, Gastroenterology, 108, 959, 10.1016/0016-5085(95)90190-6