Results 21 to 30 of about 139,635 (334)

Comparison of omeprazole, metronidazole and clarithromycin with omeprazole/amoxicillin dual-therapy for the cure of Helicobacter pylori infection [PDF]

open access: yes, 1998
In this randomized, multicenter trial, we evaluated the effectiveness and side effect profile of a modified omeprazole-based triple therapy to cure Helicobacter pylori infection.
Bayerdörffer, Ekkehard   +11 more
core   +1 more source

Gastric Infection by Helicobacter pylori [PDF]

open access: yesCurrent Gastroenterology Reports, 2009
Helicobacter pylori infection causes chronic active gastritis, ulcer disease, and gastric cancer. Current eradication regimens use a proton pump inhibitor (PPI) and two antibiotics. Triple therapy now has a success rate less than 80%, below the cutoff for efficacious eradication.
David R. Scott   +4 more
openaire   +4 more sources

A comparative study of clinicopathological features between chronic cholecystitis patients with and without Helicobacter pylori infection in gallbladder mucosa. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Helicobacter pylori has been isolated from 10%-20% of human chronic cholecystitis specimens but the characteristics of "Helicobacter pylori positive cholecystitis" remains unclear.
Di Zhou   +5 more
doaj   +1 more source

Effects of helicobacter pylori on tumor microenvironment and immunotherapy responses

open access: yesFrontiers in Immunology, 2022
Helicobacter pylori is closely associated with gastric cancer. During persistent infection, Helicobacter pylori can form a microenvironment in gastric mucosa which facilitates the survival and colony formation of Helicobacter pylori.
Ruiyi Deng   +8 more
doaj   +1 more source

Is Helicobacter Pylori Associated with a Migraine? [PDF]

open access: yes, 2017
Objective: To determine whether Helicobacter pylori (H. pylori) is associated with migraine headache. Design: Case-control study. Settings: Local tertiary Hospitals in Cairo, Egypt and in HaferAlbaten, Saudi Arabia.
Ali Radwa A   +2 more
core   +1 more source

Frequency of Helicobacter pylori infection in patients with liver cirrhosis [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2007
Introduction Ulcer disease occurrence is increased among patients with liver cirrhosis. It is widely accepted that Helicobacter pylori infection is important in etiology of ulcer disease. The role of Helicobacter pylori infection in pathogenesis of ulcer
Alempijević Tamara   +3 more
doaj   +1 more source

Helicobacter pylori Seropositivity in Kirkuk City Children and its Relationship with Upper Gastrointestinal Symptoms and Serum Magnesium [PDF]

open access: yesKirkuk Journal of Science, 2013
Helicobacter pylori is one of the most common chronic bacterial infection worldwide distribution which infects at least 50% of world's human population. There is evidence that acquisition of H. pylori occur mainly in early childhood.
Mohammed Y. Nooruldeen
doaj   +1 more source

Prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease : systematic review. [PDF]

open access: yes, 2003
Objectives: To ascertain the prevalence of Helicobacter pylori in patients with gastro-oesophageal reflux disease and its association with the disease.
Childs, S.   +3 more
core   +2 more sources

Pathogenicity of Helicobacter pylori infection [PDF]

open access: yesClinical Microbiology and Infection, 2005
Numerous Helicobacter pylori virulence factors, including various enzymes (urease, catalase, lipase, phospholipase and proteases), vacuolating cytotoxin (a product of expression of the vacA gene), and the immunogenic protein CagA, encoded by the cagA gene localised in the H.
Jarosław Jóźwiak   +3 more
openaire   +3 more sources

Chimeric RNA-binding protein-based killing switch targeting hepatocellular carcinoma cells

open access: yesMolecular Therapy: Nucleic Acids, 2021
Cancer cell-specific killing switches are synthetic circuits developed as an intelligent weapon to specifically eliminate malignant cells. RNA-delivered synthetic circuits provide safer means to control oncolytic functions, in which proteolysis ...
Jiong Yang, Shigang Ding
doaj  

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