Soluble surface proteins from Helicobacter pylori activate monocytes/macrophages by lipopolysaccharide-independent mechanism.
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Summary
Findings indicate that H. pylori is capable of activating human monocytes by an L PS-independent as well as an LPS-dependent mechanism, and plays an important role in mediating the inflammatory response associated with H.pylori gastritis and duodenitis.
- Type
- article
- Published
- 1991-03-01
- Cited by
- 307
- References
- 53
- Access
- Open access
- OpenAlex
- https://openalex.org/W2043247919
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:38221027
Keywords
Helicobacter pylori, Lipopolysaccharide, Monocyte, Tumor necrosis factor alpha, Secretion
References
- Attempt to fulfil Koch's postulates for pyloric Campylobacter
- Isolation of human mononuclear cell subsets by counterflow centrifugal elutriation (CCE). I. Characterization of B-lymphocyte-, T-lymphocyte-, and monocyte-enriched fractions by flow cytometric analysis.
- Lipid A-associated proteins provide an alternate "second signal" in the activation of recombinant interferon-gamma-primed, C3H/HeJ macrophages to a fully tumoricidal state.
- T lymphocyte-dependent evolution of bacterial cell wall-induced hepatic granulomas.
- Co-expression of chemotactic ligand receptors on human peripheral blood monocytes.
- Expression of functional IL 2 receptors by lipopolysaccharide and interferon-gamma stimulated human monocytes.
- Further studies on the activation of lymphocytes by endotoxin protein.
- Established macrophagelike cell lines synthesize interleukin-1 in response to toxic shock syndrome toxin
- UNIDENTIFIED CURVED BACILLI ON GASTRIC EPITHELIUM IN ACTIVE CHRONIC GASTRITIS
- Purification and characterization of urease from Helicobacter pylori.
- Gastric Campylobacter-like organisms, gastritis, and peptic ulcer disease.
- Monocyte interleukin 2 receptor gene expression and interleukin 2 augmentation of microbicidal activity.
- The processing and collaborative assay of a reference endotoxin.
- Cloning, sequence and expression of two distinct human interleukin-1 complementary DNAs
- Molecular cloning of the complementary DNA for human tumor necrosis factor.
- Induction of human interleukin-1 by a product of Staphylococcus aureus associated with toxic shock syndrome.
- Campylobacter pylori, duodenal ulcer, and gastric metaplasia: possible role of functional heterotopic tissue in ulcerogenesis.
- Campylobacter pyloridis in peptic ulcer disease: microbiology, pathology, and scanning electron microscopy.
- Induction by toxic-shock-syndrome toxin-1 of a circulating tumor necrosis factor-like substance in rabbits and of immunoreactive tumor necrosis factor and interleukin-1 from human mononuclear cells.
- Surface morphology of the gastroduodenal mucosa in duodenal ulceration.
Cited by
- Genetic and biochemical analyses of Actinobacillus pleuropneumoniae urease
- Helicobacter pylori Water Extract Induces Interleukin-8 Production by Gastric Epithelial Cells
- Helicobacter pylori inhibits phagocytosis by professional phagocytes involving type IV secretion components
- Helicobacter pylori: Factores de virulencia, patología y diagnóstico
- Mechanisms of Helicobacter pylori infection: bacterial factors.
- Mechanisms of Helicobacter pylori-Induced Rat Gastric Mucosal Microcirculatory Disturbances In Vivo
- Inhibition by 16,16-Dimethyl Prostaglandin E2 of Tumor Necrosis Factor-α and Interleukin-1β Production and Messenger RNA Expression in Human Monocytes Stimulated by Helicobacter pylori
- Helicobacter pylori in the 21st century
- NO homeostasis in Helicobacter pylori-infected gastric mucosa
- Helicobacter pylori-induced microvascular protein leakage in rats: role of neutrophils, mast cells, and platelets.
- CORRELATION OF SERUM ANTI-HELICOBACTER PYLORI IMMUNOGLOBULIN A (IGA) WITH HISTOLOGICAL PARAMETERS OF CHRONIC GASTRITIS IN IBADAN, NIGERIA
- H pylori stimulates proliferation of gastric cancer cells through activating mitogen-activated protein kinase cascade.
- Helicobacter pylori Filtrate Induces Alzheimer-Like Tau Hyperphosphorylation by Activating Glycogen Synthase Kinase-3β
- The Neutrophil-Activating Protein of Helicobacter pylori Crosses Endothelia to Promote Neutrophil Adhesion In Vivo1
- Does Intragastric Nitrite Concentration Reflect Gastric Carcinogenesis in Japanese Helicobacter pylori-Infected Patients?
- Hypotheses on the pathogenesis and natural history of Helicobacter pylori-induced inflammation.
- Mediadores bacterianos de la inflamación en la gastritis crónica por Helicobacter pylori
- Relationship of Helicobacter pylori virulence to gastric pathology in the Western Cape
- Helicobacter pylori. Its role in the pathogenesis of peptic ulcer disease in a new animal model.
- Effects of rebamipide on gastric cell damage by Helicobacter pylori-stimulated human neutrophils.
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