Results 21 to 30 of about 229,011 (192)
Immunological mechanisms of autoimmune gastritis. [PDF]
Clin Exp MedAbstract Autoimmune gastritis (AIG) is a chronic disease characterized by specific immune damage to the gastric mucosa. Previous studies have mostly focused on the single immune pathway mainly mediated by T cells, but the synergistic role of humoral immunity in disease progression cannot be ignored.
Qian J +6 more
europepmc +3 more sources
Autoimmune gastritis pathogenesis and risk factors of stomach malignant neoplasia [PDF]
Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2015 The aim of review. To demonstrate possible pathways of development of stomach malignant neoplasias at autoimmune gastritis.Key points. Stomach cancer traditionally occupies one of the first places within oncologic diseases in the world.
Ye. A. Losik, V. T. Ivashkin
doaj +1 more source
Archives of Pathology & Laboratory Medicine, 2019 Context.— Autoimmune gastritis (AG) is a corpus-restricted chronic atrophic gastritis associated with intrinsic factor deficiency, either with or without pernicious anemia. Autoimmune gastritis is a microscopic disease because patients present with no or vague symptoms, and clinicians rarely find endoscopic ...
Sara N, Hall, Henry D, Appelman
openaire +2 more sources
Case Reports in Gastroenterology, 2023 Autoimmune gastritis is immune-mediated gastritis that destroys the oxyntic mucosa. Autoimmune hepatitis is an inflammatory liver disease caused by an autoimmune reaction.
Ryo Katsumata +9 more
doaj +1 more source
Two Distinct Etiologies of Gastric Cancer: Infection and Autoimmunity
Frontiers in Cell and Developmental Biology, 2021 Gastric cancer is a leading cause of mortality worldwide. The risk of developing gastric adenocarcinoma, which comprises >90% of gastric cancers, is multifactorial, but most associated with Helicobacter pylori infection.
Stella G. Hoft +2 more
doaj +1 more source
Current Issues in Molecular Biology, 2022 Data regarding the in-depth surface marker profiles of gastric tissue-resident lymphocytes in autoimmune and Helicobacter pylori-associated gastritis are lacking.
Daisuke Kametaka +11 more
doaj +1 more source
Microorganisms, 2023 Gender differences and microbiota are gaining increasing attention. This study aimed to assess gender differences in gastric bacterial microbiota between subjects with healthy stomachs and those with autoimmune atrophic gastritis.
Giulia Pivetta +11 more
doaj +1 more source
Management of upper gastrointestinal symptoms in patients with autoimmune gastritis [PDF]
, 2022 PURPOSE OF REVIEW: Autoimmune gastritis is characterized by atrophy of acid secreting parietal cells resulting in achlorhydria. Upper gastrointestinal symptoms are common in autoimmune gastritis and frequently result in prescriptions for acid suppressant
David Y. Graham +5 more
core +1 more source
Factors associated with elevated serum chromogranin A levels in patients with autoimmune gastritis
The Turkish Journal of Gastroenterology, 2016 Background/Aims: Chromogranin A is an important tool in the diagnosis of neuroendocrine tumors. Autoimmune gastritis is an autoimmune disorder marked by hypergastrinemia, which stimulates enterochromaffin-like cell proliferation.
Çağdaş Kalkan +2 more
doaj +1 more source
PLoS Pathogens, 2017 Several conditions associated with reduced gastric acid secretion confer an altered risk of developing a gastric malignancy. Helicobacter pylori-induced atrophic gastritis predisposes to gastric adenocarcinoma, autoimmune atrophic gastritis is a ...
Bryony N Parsons +11 more
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