Results 221 to 230 of about 69,057 (254)
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Helicobacter pylori infection: pathogenesis
Current Opinion in Gastroenterology, 2003This review covers progress in identifying Helicobacter pylori-derived factors that are involved in survival and virulence of the organism and in elucidating host response pathways that can limit the infection but are also susceptible to dysregulation.
Purvi C, Panchal +3 more
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Treatment of Helicobacter pylori infection
Current Opinion in Gastroenterology, 2000Combination antimicrobial therapies for the effective eradication of Helicobacter pylori infection have been identified and are commercially available. Ongoing studies to improve eradication rates are based on modification of currently approved treatments. Management of H.
N, Vakil, M F, Go
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Current Opinion in Infectious Diseases, 2012
This review is aimed at describing the main findings of 2011 on the aspects of Helicobacter pylori-related gastric disease linked to CagA and to T-regulatory cells (Treg), and on the attempts to improve the treatment efficacy.Recent findings presented in this review are as follows: CagA interferes with tumor suppression; tolerance protects from H ...
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This review is aimed at describing the main findings of 2011 on the aspects of Helicobacter pylori-related gastric disease linked to CagA and to T-regulatory cells (Treg), and on the attempts to improve the treatment efficacy.Recent findings presented in this review are as follows: CagA interferes with tumor suppression; tolerance protects from H ...
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Helicobacter pylori infection in children
Current Problems in Pediatrics, 2001A number of scientific breakthroughs since H pylori first became recognized as a human pathogen have increased our understanding of the pathogenesis of gastroduodenal disease. In particular, advances in molecular bacteriology and the complete sequencing of the H pylori genome in 1999, and soon thereafter the human genome, provide tools allowing better ...
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New England Journal of Medicine, 2019
Key Clinical Points Helicobacter pylori Infection Testing for H. pylori is recommended in patients with peptic ulcer disease, gastric cancer, or gastric mucosa–associated lymphoid tissue lymphoma (...
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Key Clinical Points Helicobacter pylori Infection Testing for H. pylori is recommended in patients with peptic ulcer disease, gastric cancer, or gastric mucosa–associated lymphoid tissue lymphoma (...
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Helicobacter pylori infection and diabetes.
Minerva medica, 2010The bacterium Helicobacter pylori (H. pylori), prime causal agent of gastroduodenal diseases, has been involved in various aspects of several extragastric manifestations. Although currently available data do not provide proof of its role in most of them, a potential relationship cannot be ruled out. In the present review, the consistency of a role of H.
Ojetti, Veronica +5 more
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Pathogenesis of Helicobacter pylori infection
Springer Seminars in Immunopathology, 2005Helicobacter pylori induces chronic gastritis, the strongest known risk factor for peptic ulcer disease and distal gastric cancer, yet only a fraction of colonized individuals ever develop clinical disease. H. pylori isolates possess substantial genotypic diversity, which engenders differential host inflammatory responses that influence pathologic ...
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Diagnosis of Helicobacter pylori Infection
1999Success in diagnosing a disease depends to a large extent upon the choice of diagnostic techniques. Nowhere is this more obvious than in the case of gastroduodenal infection withHelicobacter pylori. H. pylori had been observed in the gastric mucosa by several independent investigators since the beginning of the twentieth century (Krienitz 1906; Luger ...
T U, Westblom, B D, Bhatt
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2013
Key features• Occurs worldwide• Prevalence in developing countries >80%• Mainly acquired in childhood, persisting for life• Associated with chronic gastritis, peptic ulcer disease, gastric cancer and gastric mucosa-associated lymphoid tissue (MALT) lymphoma• Defined by the World Health Organization (WHO) as class I carcinogen• Diagnosed by variety ...
den Hoed, Caroline M., Kuipers, Ernst J.
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Key features• Occurs worldwide• Prevalence in developing countries >80%• Mainly acquired in childhood, persisting for life• Associated with chronic gastritis, peptic ulcer disease, gastric cancer and gastric mucosa-associated lymphoid tissue (MALT) lymphoma• Defined by the World Health Organization (WHO) as class I carcinogen• Diagnosed by variety ...
den Hoed, Caroline M., Kuipers, Ernst J.
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Treatment of Helicobacter Pylori Infection
American Journal of Therapeutics, 1998Helicobacter pylori infection has been shown to be the principal cause of peptic ulcer disease and has been associated with MALT lymphoma and gastric cancer. Eradication of H. pylori has been shown to change the natural history of peptic ulcer disease by preventing relapse and to reduce health care expenditures when compared with traditional therapy ...
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