Results 101 to 110 of about 377,127 (288)

Helicobacter pylori: types of diseases, diagnosis, treatment and causes of therapeutic failure [PDF]

open access: yes, 2016
Acute upper gastrointestinal lesions have a multifactorial etiology but, regardless of the cause, they are related to mucosal barrier destruction. Since Helicobacter pylori induces a superficial chronic gastritis with the infiltration of neutrophils in ...
Ciorbagiu, Mihai Calin   +5 more
core   +3 more sources

Lymphoma caused by intestinal microbiota. [PDF]

open access: yes, 2014
The intestinal microbiota and gut immune system must constantly communicate to maintain a balance between tolerance and activation: on the one hand, our immune system should protect us from pathogenic microbes and on the other hand, most of the millions ...
Schiestl, Robert H, Yamamoto, Mitsuko L
core   +2 more sources

Infections with Helicobacter pylori and challenges encountered in Africa

open access: yesWorld Journal of Gastroenterology, 2019
Helicobacter pylori (H. pylori) is the causative agent of gastritis, peptic ulcer disease, mucosa associated lymphoid tissue lymphoma and gastric cancer (GC).
S. Smith, M. Fowora, R. Pellicano
semanticscholar   +1 more source

HELICOBACTER PYLORI PREVALENCE IN PATIENTS WITH CELIAC DISEASE: results from a cross-sectional study

open access: yesArquivos de Gastroenterologia, 2015
Background Some previously published studies have suggested an inverse relationship between celiac disease and Helicobacter pylori, raising the possibility of the protective role Helicobacter pylori could have against celiac disease development ...
Juan LASA   +4 more
doaj   +1 more source

Assessment and analysis of H.pylori infection treatment strategies of St. Vincent Hospital\u27s family and internal medicine clinics [PDF]

open access: yes, 2019
Helicobacter pylori is a gram-negative bacteria that is responsible for causing chronic gastritis, ulcers in the stomach and intestine, and eventually even gastric lymphoma or cancer.
Orr, Rebecca
core   +1 more source

Occurrence of gastric cancer and carcinoids in atrophic gastritis during prospective long-term follow up [PDF]

open access: yes, 2015
Objective. Atrophic gastritis (AG) is a risk condition for gastric cancer and type I gastric carcinoids. Recent studies assessing the overall risk of gastric cancer and carcinoids in AG at long-term follow up are lacking.
Annibale, Bruno   +6 more
core   +2 more sources

Helicobacter pylori VacA, a distinct toxin exerts diverse functionalities in numerous cells: An overview

open access: yesHelicobacter, 2018
Helicobacter pylori, gastric cancer‐causing bacteria, survive in their gastric environment of more than 50% of the world population. The presence of H. pylori in the gastric vicinity promotes the development of various diseases including peptic ulcer and
N. Chauhan, A. Tay, B. Marshall, U. Jain
semanticscholar   +1 more source

An evaluation of 605 endoscopic examination in a rural setting, Lacor Hospital in Northern Uganda [PDF]

open access: yes, 2016
Introduction: The aim of this study was to evaluate the profile of esophagogastroduodenal (EGDS) diseases diagnosed by upper endoscopy in a rural area of Uganda in a retro-protective study of 605 patients.
Alema NO   +3 more
core   +1 more source

Helicobacter pylori [PDF]

open access: yesMolecular Pathology, 2002
H, Eguchi, S F, Moss
openaire   +2 more sources

Increased circulating regulatory T cells and decreased follicular T helper cells are associated with colorectal carcinogenesis

open access: yesFrontiers in Immunology
ObjectiveColorectal cancer (CRC) is the third most prevalent cancer worldwide and is associated with high morbidity and mortality rates. Colorectal carcinogenesis occurs via the conventional adenoma-to-carcinoma and serrated pathways.
Qiao Meng   +10 more
doaj   +1 more source

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