The inflammatory lesions associated with Helicobacter pylori gastritis and duodenitis contain large numbers of mononuclear cells. The close proximity of H. pylori to gastric mucosa suggests that the organism interacts with mononuclear cells, thereby modulating the inflammatory response. To investigate the role of monocytes/macrophages in this response, we examined the effect of whole H. pylori bacteria, H. pylori surface proteins, and H. pylori lipopolysaccharide (LPS) on purified human monocytes. Whole H. pylori and the extracted LPS induced expression of the monocyte surface antigen HLA-DR and interleukin-2 receptors, production of the inflammatory cytokines interleukin 1 and tumor necrosis factor (peptide and messenger RNA), and secretion of the reactive oxygen intermediate superoxide anion. Since H. pylori in vivo does not invade mucosal tissue, we determined whether soluble constituents of the bacteria could activate monocytes. Soluble H. pylori surface proteins, which are enriched for urease and do not contain LPS, stimulated phenotypic, transcriptional, and functional changes consistent with highly activated monocytes. These findings indicate that H. pylori is capable of activating human monocytes by an LPS-independent as well as an LPS-dependent mechanism. H. pylori activation of resident lamina propria macrophages and monocytes trafficking through the mucosa, leading to the secretion of increased amounts of inflammatory cytokines and reactive oxygen intermediates, could play an important role in mediating the inflammatory response associated with H. pylori gastritis and duodenitis.
U E Mai, G I Perez-Perez, L M Wahl, S M Wahl, M J Blaser, P D Smith
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Journal of immunology (Baltimore, Md. : 1950) | 2021 |
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Helicobacter pylori in Human Diseases: Advances in Microbiology, Infectious Diseases and Public Health Volume 11
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Helicobacter pylori in Human Diseases: Advances in Microbiology, Infectious Diseases and Public Health Volume 11
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Helicobacter pylori in Human Diseases: Advances in Microbiology, Infectious Diseases and Public Health Volume 11
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Inflammation Anergy in Human Intestinal Macrophages Is Due to Smad-induced IκBα Expression and NF-κB Inactivation
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A proteomic approach for the identification of bismuth-binding proteins in Helicobacter pylori
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H pylori stimulates proliferation of gastric cancer cells through activating mitogen-activated protein kinase cascade
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The FASEB Journal | 2006 |
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Human Intestinal Macrophages Display Profound Inflammatory Anergy Despite Avid Phagocytic and Bacteriocidal Activity
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Innate immune recognition of the extracellular mucosal pathogen, Helicobacter pylori
RL Ferrero |
Molecular Immunology | 2005 |
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WR Brown |
Mucosal Immunology | 2005 |
Helicobacter pylori -induced Macrophage Apoptosis Requires Activation of Ornithine Decarboxylase by c-Myc
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Intact Gram-Negative Helicobacter pylori , Helicobacter felis , and Helicobacter hepaticus Bacteria Activate Innate Immunity via Toll-Like Receptor 2 but Not Toll-Like Receptor 4
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Infection and immunity | 2004 |
Of blood and guts: Association between Helicobacter pylori and the gastric microcirculation
N Kalia, KD Bardhan |
Journal of Gastroenterology and Hepatology | 2003 |
Is apoptosis in antral mucosa correlated with serum nitrite concentration in JapaneseHelicobacter pylori-infected patients?
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Journal of Gastroenterology and Hepatology | 2003 |
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The Journal of Physiology | 2003 |
Helicobacter pylori Heat Shock Protein 60 Mediates Interleukin-6 Production by Macrophages via a Toll-like Receptor (TLR)-2-, TLR-4-, and Myeloid Differentiation Factor 88-independent Mechanism
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The Journal of biological chemistry | 2003 |
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Toxigenic Helicobacter pylori induces changes in the gastric mucosal microcirculation in rats
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International Immunopharmacology | 2002 |
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New England Journal of Medicine | 2002 |
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Redox Report | 2002 |
Cytokine gene profile in gastric mucosa in Helicobacter pylori infection and Zollinger-Ellison syndrome
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The American Journal of Gastroenterology | 2002 |
Helicobacter pylori Induces Macrophage Apoptosis by Activation of Arginase II
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Journal of immunology (Baltimore, Md. : 1950) | 2002 |
Does serum nitrite concentration reflect gastric carcinogenesis in Japanese Helicobacter pylori-infected patients?
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Digestive Diseases and Sciences | 2002 |
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Journal of Pediatric Gastroenterology and Nutrition | 2001 |
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Proceedings of the National Academy of Sciences | 2001 |
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Digestive Diseases and Sciences | 2000 |
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Immunopharmacology and Immunotoxicology | 1999 |
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MJ Novak, LE Smythies, SA McPherson, PD Smith, CD Morrow |
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T Matysiak |
Revue Française des Laboratoires | 1999 |
Nitric oxide synthetase and Helicobacter pylori in patients undergoing appendicectomy
MR Kell, DC Winter, D Ryan, M Lynch, B Brew, P Rajpal, WO Kirwan, HP Redmond |
The British journal of surgery | 1999 |
Gastroduodenal Disease and Helicobacter pylori
TU Westblom, SJ Czinn, JG Nedrud |
1999 | |
Kinetics and Mechanisms of Extracellular Protein Release by Helicobacter pylori
DL Burns, W Schraw, MS McClain, TL Cover |
Infection and immunity | 1999 |
Cloning and Characterization of a Novel Membrane-Associated Antigenic Protein of Helicobacter pylori
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Infection and immunity | 1999 |
Inhibition by 16,16-dimethyl prostaglandin E2 of tumor necrosis factor-alpha and interleukin-1beta production and messenger RNA expression in human monocytes stimulated by Helicobacter pylori
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Digestive Diseases and Sciences | 1999 |
Helicobacter pylori water extract induces interleukin-8 production by gastric epithelial cells
K Kassai, T Yoshikawa, N Yoshida, A Hashiramoto, M Kondo, H Murase |
Digestive Diseases and Sciences | 1999 |
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Lehmann, Stalder |
European Journal of Clinical Investigation | 1998 |
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British Journal of Pharmacology | 1998 |
Structure, function and localization of Helicobacter pylori urease
BE Dunn, SH Phadnis |
The Yale journal of biology and medicine | 1998 |
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H. pylori stimulates gastrin release from canine antral cells in primary culture
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AJP Gastrointestinal and Liver Physiology | 1998 |
Identification and functional importance of IL-1 receptors on rat parietal cells
W Schepp, K Dehne, H Herrmuth, K Pfeffer, C Prinz |
AJP Gastrointestinal and Liver Physiology | 1998 |
Helicobacter pylori Lipopolysaccharide Binds to CD14 and Stimulates Release of Interleukin-8, Epithelial Neutrophil-Activating Peptide 78, and Monocyte Chemotactic Protein 1 by Human Monocytes
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Infection and immunity | 1998 |
Extracellular Release of Antigenic Proteins by Helicobacter pylori
P Cao, MS McClain, MH Forsyth, TL Cover |
Infection and immunity | 1998 |
Helicobacter pylori Disrupts Epithelial Barrier Function in a Process Inhibited by Protein Kinase C Activators
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Infection and immunity | 1998 |
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Journal of Clinical Investigation | 1997 |
Platelet activation In mice and human Helicobacter pylori infection
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Journal of Clinical Investigation | 1997 |
In Situ Expression of Cell Adhesion Molecules in Chronic Gastritis with Helicobacter pylori Infection
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Journal of Clinical Gastroenterology | 1997 |
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APMIS | 1997 |
Role of neutrophils in a rat model of gastric ulcer recurrence caused by interleukin-1 beta
T Watanabe, T Arakawa, T Fukuda, K Higuchi, K Kobayashi |
The American Journal of Pathology | 1997 |
Studies on the gastric mucosal microcirculation. 2. Helicobacter pylori water soluble extracts induce platelet aggregation in the gastric mucosal microcirculation in vivo
N Kalia, S Jacob, NJ Brown, MW Reed, D Morton, KD Bardhan |
Gut | 1997 |
Genetic and biochemical analyses of Actinobacillus pleuropneumoniae urease
JT Bossé, JI MacInnes |
Infection and immunity | 1997 |
The endotoxin of Helicobacter pylori is a modulator of host-dependent gastritis
T Sakagami, J Vella, MF Dixon, J O'Rourke, F Radcliff, P Sutton, T Shimoyama, K Beagley, A Lee |
Infection and immunity | 1997 |
How Does Helicobacter pylori Cause Mucosal Damage? The Inflammatory Response
PB Ernst, SE Crowe, VE Reyes |
Gastroenterology | 1997 |
Helicobacter pylori Factors Associated With Disease Development
HL Mobley |
Gastroenterology | 1997 |
Immune responses to mucosal infection: the Helicobacter pylori paradigm
RL Ferrero |
Research in Immunology | 1997 |
Helicobacter Pylori Lipopolysaccharide Inhibits Acid Secretion in Pylorus-Ligated Conscious Rats
C Ootsubo, T Okumura, N Takahashi, H Wakebe, K Imagawa, M Kikuchi, Y Kohgo |
Biochemical and Biophysical Research Communications | 1997 |
Helicobacter pylori infection and adenocarcinoma arising in Barrett's esophagus
MR Quddus, JD Henley, RA Sulaiman, TC Palumbo, DR Gnepp |
Human Pathology | 1997 |
Carbohydrate Binding Specificity of the Neutrophil-activating Protein of Helicobacter pylori
S Teneberg, H Miller-Podraza, HC Lampert, DJ Evans, DG Evans, D Danielsson, KA Karlsson |
The Journal of biological chemistry | 1997 |
Cell Injury and Protection in the Gastrointestinal Tract
G Mózsik, L Nagy, A Pár, KD Rainsford |
1997 | |
Blood leukocyte differential inHelicobacter pylori infection
TJ Karttunen, S Niemelä, T Kerola |
Digestive Diseases and Sciences | 1996 |
A STUDY OF ACCESSORY CELLS IN THE ACQUIRED LYMPHOID TISSUE OF HELICOBACTER GASTRITIS
P Sarsfield, DB Jones, AC Wotherspoon, T Harvard, DH Wright |
The Journal of Pathology | 1996 |
Immune Evasion by Helicobacter pylori: Gastric Spiral Bacteria Lack Surface Immunoglobulin Deposition and Reactivity with Homologous Antibodies
PE Darwin, MB Sztein, QX Zheng, SP James, GT Fantry |
Helicobacter | 1996 |
Induction of nitric oxide synthesis in murine macrophages by Helicobacter pylori
KB Shapiro, JH Hotchkiss |
Cancer Letters | 1996 |
Inhibition of rabbit gastric epithelial restoration by a water extract ofHelicobacter pylori: evidence using a cultured cell model
N Sato, S Watanabe, XE Wang, M Hirose, H Oide, T Kitamura, R Ohkura, K Otaka, H Miwa, A Miyazaki, M Aihara, A Azuma, K Imagawa, M Kikuchi |
Inflammopharmacology | 1996 |
Bacterial modulins: a novel class of virulence factors which cause host tissue pathology by inducing cytokine synthesis
B Henderson, S Poole, M Wilson |
Microbiological reviews | 1996 |
Helicobacter pylori cytotoxin induces vacuolation of primary human mucosal epithelial cells
PR Harris, TL Cover, DR Crowe, JM Orenstein, MF Graham, MJ Blaser, PD Smith |
Infection and immunity | 1996 |
Helicobacter pylori and Porphyromonas gingivalis lipopolysaccharides are poorly transferred to recombinant soluble CD14
MD Cunningham, C Seachord, K Ratcliffe, B Bainbridge, A Aruffo, RP Darveau |
Infection and immunity | 1996 |
Cytokines and gastrointestinal disease mechanisms
RT Przemioslo, PJ Ciclitira |
Bailliere's Clinical Gastroenterology | 1996 |
Essentials of Mucosal Immunology
DK Podolsky |
Essentials of Mucosal Immunology | 1996 |
Mucosal Vaccines
CO Elson |
Mucosal Vaccines | 1996 |
9 Growth factors and ulcerative gastrointestinal disease
RJ Playford, C Shaw-Smith |
Bailliere's Clinical Gastroenterology | 1996 |
Defining Helicobacter pylori as a Pathogen: Strain Heterogeneity and Virulence
HL Mobley |
The American Journal of Medicine | 1996 |
HELICOBACTER PYLORI AND PEPTIC DISEASE IN THE PEDIATRIC PATIENT
Y Bujanover, S Reif, J Yahav |
Pediatric Clinics of North America | 1996 |
Helicobacter pylori infection and peptic ulcer disease
BD Gold |
Seminars in Pediatric Infectious Diseases | 1996 |
Pathogenic Properties of Helicobacter pylori
AP Moran |
Scandinavian Journal of Gastroenterology | 1996 |
Immune and Inflammatory Responses to Helicobacter pylori Infection
JE Crabtree |
Scandinavian Journal of Gastroenterology | 1996 |
Characterization of Lymphocytic Infiltrates in Helicobacter pylori -Associated Gastritis
RA Hatz, G Meimarakis, E Bayerdörffer, M Stolte, T Kirchner, G Enders |
Scandinavian Journal of Gastroenterology | 1996 |
Mucosal Inflammation and Disease in Helicobacter pylori Infection
RA Veenendaal, JM Götz, CB Lamers |
Scandinavian Journal of Gastroenterology | 1996 |
Gastric mucosal superoxide dismutases in Helicobacter pylori infection
JM Gotz, CI van Kan, HW Verspaget, I Biemond, CB Lamers, RA Veenendaal |
Gut | 1996 |
Cytokines and Helicobacter pylori--a growth area
R Playford |
Gut | 1996 |
Association of cytotoxin production and neutrophil activation by strains of Helicobacter pylori isolated from patients with peptic ulceration and chronic gastritis
QB Zhang, IM Nakashabendi, MS Mokhashi, JB Dawodu, CG Gemmell, RI Russell |
Gut | 1996 |
Cytokine-inducing components of periodontopathogenic bacteria
M Wilson, K Reddi, B Henderson |
Journal of Periodontal Research | 1996 |
Modulins: A new class of cytokine-inducing, pro-inflammatory bacterial virulence factor
B Henderson, M Wilson |
Inflammation Research | 1995 |
Cell surface characteristics ofHelicobacter pylori
AP Moran |
FEMS Immunology & Medical Microbiology | 1995 |
Pouvoir pathogène de Helicobacter pylori
A Labigne |
Annales de l'Institut Pasteur/Actualités | 1995 |
Helicobacter pylori infection and gastric juice vitamin C levels
T Rokkas, G Papatheodorou, A Karameris, A Mavrogeorgis, N Kalogeropoulos, N Giannikos |
Digestive Diseases and Sciences | 1995 |
Potential genotoxicity of chronically elevated nitric oxide: A review
RH Liu, JH Hotchkiss |
Mutation Research/Reviews in Genetic Toxicology | 1995 |
Helicobacter pylori-inducedlipid peroxidation in peripheral blood lymphocytes
XU Fan, JA Yakoob, AN Chua, XU Fan, PA Keeling |
APMIS | 1995 |
Characterization of a Helicobacter pylori neutrophil-activating protein
DJ Evans, DG Evans, T Takemura, H Nakano, HC Lampert, DY Graham, DN Granger, PR Kvietys |
Infection and immunity | 1995 |
Activation of human THP-1 cells and rat bone marrow-derived macrophages by Helicobacter pylori lipopolysaccharide
GI Pérez-Pérez, VL Shepherd, JD Morrow, MJ Blaser |
Infection and immunity | 1995 |
Stimulation of interleukin-8 production in epithelial cell lines by Helicobacter pylori
J Huang, PW O'Toole, P Doig, TJ Trust |
Infection and immunity | 1995 |
Helicobacter-associated gastritis in SCID mice
TG Blanchard, SJ Czinn, JG Nedrud, RW Redline |
Infection and immunity | 1995 |
Molecular biology of microbial ureases
HL Mobley, MD Island, RP Hausinger |
Microbiological reviews | 1995 |
Applied molecular biology of sepsis
DG Remick |
Journal of Critical Care | 1995 |
Immunopharmacology of Free Radical Species
C Rice-Evans |
Immunopharmacology of Free Radical Species | 1995 |
4 Pathogenic mechanisms
J Calam |
Bailliere's Clinical Gastroenterology | 1995 |
Expression of adhesion molecules on human granulocytes after stimulation with Helicobacter pylori membrane proteins: comparison with membrane proteins from other bacteria
G Enders, W Brooks, N von Jan, N Lehn, E Bayerdörffer, R Hatz |
Infection and immunity | 1995 |
Helicobacter pylori infection and gastric juice vitamin C levels: Impact of eradication
T Rokkas, G Papatheodorou, A Karameris, A Mavrogeorgis, N Kalogeropoulos, N Giannikos |
Digestive Diseases and Sciences | 1995 |
Parasitism by the "slow" bacterium Helicobacter pylori leads to altered gastric homeostasis and neoplasia
MJ Blaser, J Parsonnet |
Journal of Clinical Investigation | 1994 |
Endotoxin administration to humans primes alveolar macrophages for increased production of inflammatory mediators
PD Smith, AF Suffredini, JB Allen, LM Wahl, JE Parrillo, SM Wahl |
Journal of Clinical Immunology | 1994 |
Helicobacter pylori
J Calam |
European Journal of Clinical Investigation | 1994 |
Endoscopic and histologic resolution of gastric pseudolymphoma (reactive lymphoid hyperplasia) following treatment with bismuth and oral antibiotics
AP Weston, DR Campbell, DH McGregor, R Cherian |
Digestive Diseases and Sciences | 1994 |
Suppression of human mononuclear cell response byHelicobacter pylori: Effects on isolated monocytes and lymphocytes
U Knipp, S Birkholz, W Kaup, K Mahnke, W Opferkuch |
FEMS Immunology & Medical Microbiology | 1994 |
Humoral and cellular immune recognition of Helicobacter pylori proteins are not concordant
SA Sharma, GG Miller, GI Perez-Perez, RS Gupta, MJ Blaser |
Clinical & Experimental Immunology | 1994 |
Evidence for lipopolysaccharide as the predominant proinflammatory mediator in supernatants of antibiotic-treated bacteria
MC Leeson, Y Fujihara, DC Morrison |
Infection and immunity | 1994 |
Macrophage response to bacteria and bacterial products: modulation of Fc gamma receptors and secretory and cellular activities
R Keller, R Keist, PW Joller |
Immunology | 1994 |
Helicobacter pylori: trick or treat?
GR Davies, JE Crabtree |
Journal of the Royal Society of Medicine | 1994 |
Molecular characterization of a conserved 20-kilodalton membrane-associated lipoprotein antigen of Helicobacter pylori
M Kostrzynska, PW O'Toole, DE Taylor, TJ Trust |
Journal of bacteriology | 1994 |
Correlation between serological and mucosal inflammatory responses to Helicobacter pylori
GI Pérez-Pérez, WR Brown, TL Cover, BE Dunn, P Cao, MJ Blaser |
Clinical and diagnostic laboratory immunology | 1994 |
Immune Response in Helicobacter pylori Infection: Implications for Treatment of Gastroduodenal Disease
R Hatz, E Bayerdörffer, N Lehn, G Enders |
Clinical immunotherapeutics | 1994 |
Handbook of Mucosal Immunology
D Nadal, CP Braegger, P Knoflach, B Albini |
Handbook of Mucosal Immunology | 1994 |
Mucosal Tumor Necrosis Factor-or, Interleukin-1/3, and Interleukin-8 Production in Patients with Helicobacter pylori Infection
LA Noach, NB Bosma, J Jansen, FJ Hoek, SJ van Deventer, GN Tytgat |
Scandinavian Journal of Gastroenterology | 1994 |
Helicobacter pylori-induced microvascular protein leakage in rats: Role of neutrophils, mast cells, and platelets
I Kurose, DN Granger, DJ Evans, DG Evans, DY Graham, M Miyasaka, DC Anderson, RE Wolf, G Cepinskas, PR Kvietys |
Gastroenterology | 1994 |
Epithelial Cytotoxicity, Immune Responses, and Inflammatory Components of Helicobacter pylori Gastritis
R Fiocca, O Luinetti, L Villani, AM Chiaravalli, C Capella, E Solcia |
Scandinavian Journal of Gastroenterology | 1994 |
Relationship between Infective Load of Helicobacter pylori and Reactive Oxygen Metabolite Production in Antral Mucosa
GR Davies, N Banatvala, CE Collins, MT Sheaff, Y Abdi, L Clements, DS Rampton |
Scandinavian Journal of Gastroenterology | 1994 |
Immunization of BALB/c mice against Helicobacter felis infection with Helicobacter pylori urease
P Michetti, I Corthésy-Theulaz, C Davin, R Haas, AC Vaney, M Heitz, J Bille, JP Kraehenbuhl, E Saraga, AL Blum |
Gastroenterology | 1994 |
Helicobacter pylori stimulates antral mucosal reactive oxygen metabolite production in vivo
GR Davies, NJ Simmonds, TR Stevens, MT Sheaff, N Banatvala, IF Laurenson, DR Blake, DS Rampton |
Gut | 1994 |
Cytokine gene expression in Helicobacter pylori associated antral gastritis
SF Moss, S Legon, J Davies, J Calam |
Gut | 1994 |
Ökosystem Darm VI
WF Caspary, M Kist, M Zeitz |
1994 | |
Interleukin-8 expression in Helicobacter pylori infected, normal, and neoplastic gastroduodenal mucosa
JE Crabtree, JI Wyatt, LK Trejdosiewicz, P Peichl, PH Nichols, N Ramsay, JN Primrose, IJ Lindley |
Journal of clinical pathology | 1994 |
Humoral and cellular immune recognition of Helicobacter pylori proteins are not concordant.
Sharma SA, Miller GG, Perez-Perez GI, Gupta RS, Blaser MJ |
Clinical & Experimental Immunology | 1994 |
Immunological activity of lipopolysaccharide ofHelicobacter pylorion human peripheral mononuclear blood cells in comparison to lipopolysaccharides of other intestinal bacteria
S Birkholz, U Knipp, C Nietzki, RJ Adamek, W Opferkuch |
FEMS Immunology & Medical Microbiology | 1993 |
Mechanisms involved in Helicobacter pylori—Induced inflammation
N Yoshida, DN Granger, DJ Evans, DG Evans, DY Graham, DC Anderson, RE Wolf, PR Kvietys |
Gastroenterology | 1993 |
Interferon-gamma and Tumour Necrosis Factor Production in Patients withHelicobacter pylori Infection
XJ Fan, A Chua, MA O’Connell, D Kelleher, PW Keeling |
Irish Journal of Medical Science | 1993 |
Gastric Interleukin-8 and IgA IL-8 Autoantibodies in Helicobacter pylori Infection
JE Crabtree, P Peichl, JI Wyatt, U Stachl, IJ Lindley |
Scandinavian Journal of Immunology | 1993 |
Helicobacter pylori: microbiology of a ‘slow’ bacterial infection
MJ Blaser |
Trends in Microbiology | 1993 |
Contact of lymphocytes with Helicobacter pylori augments natural killer cell activity and induces production of gamma interferon
J Tarkkanen, TU Kosunen, E Saksela |
Infection and immunity | 1993 |
Helicobacter pylori and peptic ulcer disease
M Feldman, WL Peterson |
The Western journal of medicine | 1993 |
Interaction of Helicobacter pylori (Strain 151) and Campylobacter coli with human peripheral polymorphonuclear granulocytes
M Kist, C Spiegelhalder, T Moriki, HE Schaefer |
Zentralblatt für Bakteriologie | 1993 |
Stimulatory effects of Helicobacter pylori on human peripheral blood mononuclear cells of H. pylori infected patients and healthy blood donors
S Birkholz, U Knipp, W Opferkuch |
Zentralblatt für Bakteriologie | 1993 |
Activation of human phagocytes by Helicobacter pylori. A novel interaction with neutrophils and monocytes distinct from that of N-formylated oligopeptides
A Nørgaard, H Nielsen, LP Andersen |
Zentralblatt für Bakteriologie | 1993 |
The Role of Helicobacter pylori in Acid-Peptic Disease
AJ DeCross, BJ Marshall |
The American Journal of the Medical Sciences | 1993 |
Production of chemoattractant byHelicobacter pylori
A Reymunde, J Deren, I Nachamkin, D Oppenheim, G Weinbaum |
Digestive Diseases and Sciences | 1993 |
Ökosystem Darm V
M Zeitz, WF Caspary, J Bockemühl, G Lux |
1993 | |
The Stomach
W Domschke, SJ Konturek |
1993 | |
Der Magen
W Domschke, SJ Konturek |
1993 | |
MICROBIOLOGY OF HELICOBACTER PYLORI
CS Goodwin, BW Worsley |
Gastroenterology Clinics of North America | 1993 |
PATHOGENIC MECHANISMS OF HELICOBACTER PYLORI
BE Dunn |
Gastroenterology Clinics of North America | 1993 |
Immune suppressive effects of Helicobacter pylori on human peripheral blood mononuclear cells
U Knipp, S Birkholz, W Kaup, W Opferkuch |
Medical Microbiology and Immunology | 1993 |
Interferon-gamma and Tumour Necrosis Factor Production in Patients withHelicobacter pylori Infection
XJ Fan, A Chua, MA OConnell, D Kelleher, PW Keeling |
Irish Journal of Medical Science | 1993 |
Surface proteins from Helicobacter pylori exhibit chemotactic activity for human leukocytes and are present in gastric mucosa
UE Mai, GI Perez-Perez, JB Allen, SM Wahl, MJ Blaser, PD Smith |
Journal of Experimental Medicine | 1992 |
Chemotactic activity of Helicobacter pylori sonicate for human polymorphonuclear leucocytes and monocytes
H Nielsen, LP Andersen |
Gut | 1992 |
Helicobacter pylori. Its role in the pathogenesis of peptic ulcer disease in a new animal model
JS Ross, HX Bui, A Rosario, H Sonbati, M George, CY Lee |
The American Journal of Pathology | 1992 |
Characteristics of Helicobacter pylori variants selected for urease deficiency
GI Pérez-Pérez, AZ Olivares, TL Cover, MJ Blaser |
Infection and immunity | 1992 |
Pathophysiology and clinical relevance of Helicobacter pylori
F Halter, S Hurlimann, W Inauen |
The Yale journal of biology and medicine | 1992 |
Characterization of Hela cell vacuoles induced by Helicobacter pylori broth culture supernatant
TL Cover, SA Halter, MJ Blaser |
Human Pathology | 1992 |
Adherence and internalization of Helicobacter pylori by HEp-2 cells
DG Evans, DJ Evans, DY Graham |
Gastroenterology | 1992 |
Hypotheses on the pathogenesis and natural history of Helicobacter pylori-induced inflammation
MJ Blaser |
Gastroenterology | 1992 |
Activation of human phagocyte oxidative metabolism by Helicobacter pylori
H Nielsen, LP Andersen |
Gastroenterology | 1992 |
Helicobacter pylori and duodenal ulcer: Evidence suggesting causation
F Mgraud, H Lamouliatte |
Digestive Diseases and Sciences | 1992 |
IMMUNOPATHOPHYSIOLOGY OF GASTROINTESTINAL DISEASE IN HIV INFECTION
PD Smith, UE Mai |
Gastroenterology Clinics of North America | 1992 |
Role of cytokines in infectious and noninfectious enteropathy in patients with AIDS
PD Smith |
Immunologic Research | 1991 |
Sucralfate
JA Oates, AJ Wood, DM McCarthy |
New England Journal of Medicine | 1991 |
<i>Helicobacter pylori</i> Infection and Gastric Carcinoma among Japanese Americans in Hawaii
A Nomura, GN Stemmermann, PH Chyou, I Kato, GI Perez-Perez, MJ Blaser |
New England Journal of Medicine | 1991 |