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Showing 1 to 18 of 18 for “"helicobacter pylori infection"”.
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Aspects of gastric mucosal function. With emphasis on Helicobacter pylori infection
Contains fulltext : 147043.pdf (Publisher’s version ) (Open Access)
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Influence of chronic Helicobacter pylori infection on systemic and neuroinflammation and its impact on cognition
Helicobacter pylori is the major bacterial colonizer of the human stomach. It is estimated that approximately 50% of humans worldwide are chronically infected with this bacterium. Epidemiologically, H. pylori is recognized as the major risk factor and etiological agent of peptic ulcer disease and …
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Expression of interleukin-16 in gastric mucosa: a possible role in the persistance of helicobacter pylori infection
Helicobacter pylori (H. pylori) infects the human gastric mucosa of >50% of humankind and causes chronic gastritis, peptic ulcers, and gastric adenocarcinoma. H. pylori infected gastric epithelial cells (GECs) produce an array of chemokines that recruit other cells. IL-16 is potentially a key …
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The role of helicobacter pylori infection in adults presenting with spontaneous gastroduodenal perforation at the University Teaching hospitals, Lusaka Zambia.
… and mortality. It is well established that Helicobacter pylori (H. pylori) is the main cause of peptic ulcer disease. The prevalence of H. pylori infection in gastroduodenal perforation varies with geography, age, race, ethnicity and socioeconomic status. The correlation between H. pylori …
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The role of helicobacter pylori infection in adults presenting with spontaneous gastroduodenal perforation at the University Teaching hospitals, Lusaka Zambia.
… and mortality. It is well established that Helicobacter pylori (H. pylori) is the main cause of peptic ulcer disease. The prevalence of H. pylori infection in gastroduodenal perforation varies with geography, age, race, ethnicity and socioeconomic status. The correlation between H. pylori …
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Advanced Clinical, Diagnostic and Therapeutic Aspects of Helicobacter Pylori Infection // Съвременни клинико-диагностични и терапевтични аспекти на инфекцията с Helicobacter pylori
… труд е посветен на актуална тема: инфекцията с Helicobacter pylori, която е най- честата инфекция при човека. Масово е разпространена и засяга 50 от човечеството и е причина за развитие на острия и хроничния гастрит, атрофичния гастрит, стомашна язва, дуоденална язва, MALT лимфом и стомашен рак. …
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İnflamatuvar bağırsak hastalıklarında helicobacter pylori ve dispepsi prevalansı
… studies with different results with respect to Helicobacter pylori infection rates in that its incidence is low in both of these diseases. The aim of this study is to point out whether there is difference between Ulcerative colitis and Crohn's disease regarding the frequency of Helicobacter …
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Pathogenesis of the carcinogenic bacterium, Helicobacter pylori
… risk factors for gastric cancer, including Helicobacter pylori infection, low fruit and vegetable intake, N-nitrosoamine exposure, high salt diet, and smoking. Among these risk factors, H. pylori infection is the major cause of gastric cancer. Therefore, H. pylori has been classified as a …
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Protective Mechanism of Epigallocatechin-3-gallate against Helicobacter pylori- induced Gastric Epithelial Cytotoxicity via Blockage of TLR-4 Signaling
Helicobacter pylori infection leads to gastric mucosal damage by several mechanisms including the direct effect of virulence factors produced by H. pylori, propagation of inflammation, oxidative stress, DNA damage, and induction of apoptosis. (-)-Epigallocatechin-3-gallate (EGCG), one of green tea …
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New insights into a complex host-pathogen interaction: mechanisms of Helicobacter pylori activation of NF-κB
Helicobacter pylori infection is the main cause of chronic gastritis, gastric ulcers and gastric cancer. The gram-negative spirochete, which infects more than half of the world’s population, is recognized by the International Agency for Research on Cancer as a group 1 carcinogen. The mechanism by …
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Metabolic and Lifestyle related risk factors for pancreatic cancer
… inhibitor (PSTI) and pancreatic cancer, between Helicobacter pylori infection and pancreatic cancer and to investigate if the metabolic syndrome is associated with the risk of pancreatic cancer. Results and conclusion: High alcohol intake, estimated using both a questionnaire on attitude towards …
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Modeling Host Immune Responses in Infectious Diseases
… the immune responses that occur during infection. The two infectious diseases presented here are: i) Helicobacter pylori infection and ii) human immunodeficiency (HIV) and human papillomavirus (HPV) co-infection. H pylori, is a bacterium that colonizes the stomach and causes gastric …
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Methods Development in Inflammatory Bowel Disease
… "Ferroptosis"; and "Epithelial cell signaling in Helicobacter pylori infection". A second method utilized the largest African American population of IBD patients to date in a dense endophenotype study. Using a stratified analysis to test for endophenotype-independent risk loci yielded five genes …
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The effect of gender on Helicobacter pylori and gastric cancer
… 4th most commonly diagnosed cancer worldwide. Helicobacter pylori infection is the major risk factor of gastric cancer, and as such, this bacterium has been classified as a type 1, or definite, carcinogen by the International Agency for Research on Cancer. H. pylori infects the gastric mucosa …
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Novel mechanism of gastric proton pump inhibitor (PPI) : Suppression of Helicobacter-pylori induced angiogenesis and selective induction of apoptosis in gastric cancer cells.
… of mitogen activated protein kinases (MAPKs) by Helicobacter pylori infection is associated with induction of host angiogenesis, which may contribute to H.pylori associated gastric carcinogenesis, the strategy for its prevention has not been identified. As we previously reported a strong …
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The Recruitment and Function of Tumor Microenvironment Components During Gastric Carcinogenesis
Helicobacter felis (H. felis) infection has been used for numerous years as a standard model of gastric carcinogenesis and recapitulates the pathogenesis seen with human Helicobacter pylori infection. H. felis induces a a wide array of chronic low grade inflammatory responses, some of which …
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Nachweis und genetische Analyse der cag Pathogenitätsinsel von Helicobacter pylori mit neuen, molekularbiologischen Methoden
… cag-PAI ist ein wichtiger Virulenzfaktor von H. pylori und mit schwereren <br>Krankheitsverläufen der H. pylori-Infektion wie Magenulkus- und Malignombildung <br>assoziiert. Im Rahmen dieser Arbeit wurden zwei diagnostische Methoden zur Analyse der cag-PAI von H. pylori etabliert. Dabei konnte …