H. pylori ( Helicobacter Pylori ) Infection

Title:H. pylori (Helicobacter Pylori) InfectionCategory: Diseases and ConditionsCreated: 12/31/1997 12:00:00 AMLast Editorial Review: 3/20/2019 12:00:00 AM
Source: MedicineNet Digestion General - Category: Nutrition Source Type: news

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ilde;o Rasmussen Helicobacter pylori (H. pylori) is one of the main causes of gastric gancer. TNF-related apoptosis-inducing ligand (TRAIL) is a protein able to promote apoptosis in cancer cells, however not in gastric cancer, which presents resistance to apoptosis via TRAIL. It is believed that MicroRNA-106b-5p might be involved in this resistance, although its role in Gastric Cancer is unclear. We aimed to determine the expression of microRNA-106b-5p and TRAIL in patients with gastric diseases, infected by H. pylori, and understand the relationship between these genes and their role in apoptosis and the gastric ca...
Source: Genes - Category: Genetics & Stem Cells Authors: Tags: Article Source Type: research
Conclusions: H. pylori can affect a variety of TJPs, particularly claudin-4 and occludin. Claudin-2 is thought to be involved in FD irrespective of H. pylori status, especially in the pathophysiology of male FD. PMID: 32235032 [PubMed]
Source: Journal of Neurogastroenterology and Motility - Category: Gastroenterology Tags: J Neurogastroenterol Motil Source Type: research
Condition:   Helicobacter Pylori Infection Interventions:   Drug: ET;   Drug: SGT Sponsor:   National Taiwan University Hospital Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
Source: Gastroenterology - Category: Gastroenterology Tags: Continuing Medical Education (CME)/MOC Activities Source Type: research
Conclusion: This study demonstrates the unequal manifestation of EOGC within the two ethnic groups of Han and Yi. However, familial clustering was infrequent. Further investigations are necessary to discover relevant risk factors apart from hereditary predisposition. PMID: 32231466 [PubMed - in process]
Source: The Scientific World Journal - Category: Science Tags: ScientificWorldJournal Source Type: research
CONCLUSION: These results suggested that rHP-NAP possesses the potential for use as an adjuvant of dendritic cell-based vaccine in anti-melanoma treatment. PMID: 32224538 [PubMed - in process]
Source: Iranian Journal of Immunology - Category: Allergy & Immunology Tags: Iran J Immunol Source Type: research
Introduction: Socioeconomic factors play an important role in the prevalence ofHelicobacter pylori (HP) infection. The aim of this study is to investigate HP prevalence among symptomatic patients in the upper socioeconomic segment of the population undergoing gastroscopy in an endemic urban region.Methodology: Over a 12-month period, data were collected from the first consecutive 1000 patients (500 from university hospital, 500 from community hospital) who had gastroscopy and HP evaluation.Results: Overall, 211/1000 patients (21.1 %) were found to have HP in gastric biopsies. The specificity, sensitivity, positive predicti...
Source: The Journal of Infection in Developing Countries - Category: Infectious Diseases Source Type: research
ConclusionOur findings support future studies to assess the association of differential antibody responses by race with risk of gastric cancer in the USA, which could then aid in developing targetedH. pylori eradication strategies.
Source: Cancer Causes and Control - Category: Cancer & Oncology Source Type: research
This study provides evidence showing that a combination of H. pylori infection and capsaicin consumption leads to gastric carcinogenesis mediated through interleukin-6 (IL-6) stimulation with an incidence rate of 50%. The anti-inflammatory role of DFMO highlights the injurious effect of inflammation in gastric cancer development and the need to reduce gastric inflammation for cancer prevention by inhibiting IL-6. Accordingly, preventive measures such as reduced capsaicin consumption, H. pylori clearance, and DFMO treatment may lessen gastric cancer incidence.
Source: Cancers - Category: Cancer & Oncology Authors: Tags: Article Source Type: research
Source: Gastroenterology - Category: Gastroenterology Authors: Source Type: research
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