Results 41 to 50 of about 743,431 (191)
The lacdiNAc-specific adhesin LabA mediates adhesion of Helicobacter pylori to human gastric mucosa.
Journal of Infectious Diseases, 2014 Adhesion of Helicobacter pylori to the gastric mucosa is a necessary prerequisite for the pathogenesis of H. pylori-related diseases. In this study, we investigated the GalNAcβ1-4GlcNAc motif (also known as N,N'-diacetyllactosediamine [lacdiNAc]) carried
Yannick Rossez +14 more
semanticscholar +1 more source
Cells, 2020 Gastric cancer constitutes one of the most prevalent malignancies in both sexes; it is currently the fourth major cause of cancer-related deaths worldwide.
J. Baj +6 more
semanticscholar +1 more source
GasHisSDB: A New Gastric Histopathology Image Dataset for Computer Aided Diagnosis of Gastric Cancer [PDF]
arXiv, 2021 Background and Objective: Gastric cancer has turned out to be the fifth most common cancer globally, and early detection of gastric cancer is essential to save lives. Histopathological examination of gastric cancer is the gold standard for the diagnosis of gastric cancer.
arxiv
PLoS ONE, 2014 Objective The purpose of this study was to comparatively analyze the signature Raman spectra of genomic DNA, nuclei, and tissue of normal gastric mucosa and gastric cancer and to investigate the biochemical transformation of molecules associated with ...
Yao Chen +5 more
semanticscholar +1 more source
Xiehe Yixue ZazhiHelicobacter pylori (Hp) is a unipolar, microaerobic, multiflagellar, spiral-shaped Gram-negative bacterium that survives and colonizes human gastric mucosa. As a classⅠcarcinogen associated with gastric cancer, long-term stimulation of gastric mucosa by
SUN Zhencan +6 more
doaj +1 more source
Zdorovʹe Rebenka, 2013 The article displays the main histological and immunohistochemical features of microcirculatory disorders in gastric mucosa and duodenal mucosa. The obtained data provide a differentiated approach to the prescription of antisecretory drugs in childhood ...
V.I. Bobrova +4 more
doaj +1 more source
A biomechanical model of swallowing for understanding the influence of saliva and food bolus viscosity on flavour release [PDF]
Journal of Theoretical Biology 280 (2011) 180-8, 2013 After swallowing a liquid or a semi-liquid food product, a thin film responsible for the dynamic profile of aroma release coats the pharyngeal mucosa. The objective of the present article was to understand and quantify physical mechanisms explaining pharyngeal mucosa coating. An elastohydrodynamic model of swallowing was developed for Newtonian liquids
arxiv +1 more source
World Journal of Gastroenterology, 2014 This review updates the current views on aging gastric mucosa and the mechanisms of its increased susceptibility to injury. Experimental and clinical studies indicate that gastric mucosa of aging individuals-"aging gastropathy"-has prominent structural ...
A. Tarnawski +2 more
semanticscholar +1 more source
Self-Supervised Learning for Gastritis Detection with Gastric X-ray Images [PDF]
arXiv, 2021 Purpose: Manual annotation of gastric X-ray images by doctors for gastritis detection is time-consuming and expensive. To solve this, a self-supervised learning method is developed in this study. The effectiveness of the proposed self-supervised learning method in gastritis detection is verified using a few annotated gastric X-ray images.
arxiv
Effect of hydrogen sulfide-releasing aspirin on esophageal and gastric mucosa compromised by stress injury [PDF]
The Ukrainian Biochemical Journal, 2017 Recent data of study H2S in gastrointestinal tract has proven its potent cytoprotection on mucosal defense among acid-related diseases in the gut. The aim was to evaluate the effects of H2S-releasing aspirin derivative (ATB-340) on esophageal and gastric
O. S. Zayachkivska1 +6 more
doaj +1 more source