Results 21 to 30 of about 4,692,549 (177)

Helicobacter pylori-induced histone modification, associated gene expression in gastric epithelial cells, and its implication in pathogenesis. [PDF]

, 2010
Histone modifications are critical in regulating gene expression, cell cycle, cell proliferation, and development. Relatively few studies have investigated whether Helicobacter pylori, the major cause of human gastric diseases, affects histone ...
Haas, Rainer, Rainer Haas, Grant, Patrick, Kaparakis-Liaskos, Maria, Hass, Rainer, Sheila E Crowe, Patrick A. Grant, Crowe, Sheila E., Crowe Sheila E., Liechti, George, Ferrero, Richard L., Richard L. Ferrero, D. Scott Merrell, Kaparakis-Liaskos Maria, Merrell, D. Scott, Wolfgang Fischer, Fischer, Wolfgang, Liechti George, Ferrero Richard L., Ding, Song-Ze, Goldberg Joanna B., Song-Ze Ding, Ding Song-Ze, George Liechti, Patrick A Grant, Crowe, Sheila, Goldberg, Joanna, Fischer Wolfgang, Joanna B Goldberg, D Scott Merrell, Hatakeyama, Masanori, Ferrero, Richard, Merrell D. Scott, Haas Rainer, Joanna B. Goldberg, Goldberg, Joanna B., Richard L Ferrero, Sheila E. Crowe, Masanori Hatakeyama, Grant Patrick A., Hatakeyama Masanori, Grant, Patrick A., Liaskos, Maria, Maria Kaparakis-Liaskos   +43 more
core   +1 more source

Localization of Helicobacter spp. in the fundic mucosa of laboratory Beagle dogs: an ultrastructural study

Veterinary Research, 2011
In dogs Helicobacter spp. are found in all gastric regions usually localized in the surface mucus, gastric glands and parietal cells. The aim of this study was to detail the distribution of Helicobacter spp.
Lanzoni Anna, Faustinelli Ivo, Cristofori Patrizia, Luini Mario, Simpson Kenneth W, Scanziani Eugenio, Recordati Camilla   +6 more
doaj   +1 more source

Clinical case of endoscopic diagnosis of autoimmune atrophic gastritis

Клинический разбор в общей медицине, 2022
Autoimmune atrophic gastritis (AIG) is a chronic progressive inflammatory disease that results in damage to the gastric parietal cells and replacement of these cells by atrophic and metaplastic mucosa.
Ivan V. Smirnov
doaj   +1 more source

Relation of gallbladder function and Helicobacter pylori infection to gastric mucosa inflammation in patients with symptomatic cholecystolithiasis [PDF]

, 2006
Background. Inflammatory alterations of the gastric mucosa are commonly caused by Helicobacter pylori (Hp) infection in patients with symptomatic gallstone disease.
Burkhard Göke, Göke, Burkhard, Panos Stathopoulos, Fritz W. Spelsberg, Jüngst, Dieter, Diebold, Joachim, Stathopoulos, Panos, Lasse Kolligs, Joachim Diebold, Zündt, Benedikta, Benedikta Zündt, Dieter Jüngst, Spelsberg, Fritz W., Kolligs, Lasse   +13 more
core   +1 more source

Targeted deletion of Kcne2 causes gastritis cystica profunda and gastric neoplasia. [PDF]

PLoS ONE, 2010
Gastric cancer is the second leading cause of cancer death worldwide. Predisposing factors include achlorhydria, Helicobacter pylori infection, oxyntic atrophy and TFF2-expressing metaplasia.
Torsten K Roepke, Kerry Purtell, Elizabeth C King, Krista M D La Perle, Daniel J Lerner, Geoffrey W Abbott   +5 more
doaj   +1 more source

Adenosine: Direct and Indirect Actions on Gastric Acid Secretion

Frontiers in Physiology, 2017
Composed by a molecule of adenine and a molecule of ribose, adenosine is a paradigm of recyclable nucleoside with a multiplicity of functions that occupies a privileged position in the metabolic and regulatory contexts.
Rosa M. Arin, Adriana Gorostidi, Hiart Navarro-Imaz, Yuri Rueda, Olatz Fresnedo, Begoña Ochoa   +5 more
doaj   +1 more source

Obesity-associated up-regulation of lipocalin 2 protects gastric mucosa cells from apoptotic cell death by reducing endoplasmic reticulum stress

Cell Death and Disease, 2021
Gastric mucosal injury is a less well known complication of obesity. Its mechanism remains to be further elucidated. Here, we explored the protective role of lipocalin 2 (LCN2) against endoplasmic reticulum stress and cell apoptosis in gastric mucosa in ...
Xin Wen, Bin Su, Mingming Gao, Jiaqi Chen, Donglei Zhou, Hui You, Nannan Li, Shuaikang Chang, Xiaoyun Cheng, Chunhua Qian, Jingyang Gao, Peng Yang, Shen Qu, Le Bu   +13 more
doaj   +1 more source

New Frontiers in Gut Nutrient Sensor Research: Luminal Glutamate–Sensing Cells in Rat Gastric Mucosa

Journal of Pharmacological Sciences, 2010
Dietary free glutamate is known to elicit umami, one of the five basic tastes percepted via the specific taste sensor cells on the tongue. Recent studies suggest the specific glutamate sensors exist in the gastric mucosa and contribute to the regulation ...
Eiji Nakamura, Mai Hasumura, Ana San Gabriel, Hisayuki Uneyama, Kunio Torii   +4 more
doaj   +1 more source

Gastric remnant carcinoma : histochemical and immunohistochemical profile [PDF]

, 2004
Includes bibliographical references (leaves 52-65).Gastric remnant carcinoma (GRC) is a gastric cancer that develops in gastric remnant more than five years after resection for benign disease. GRC comprises 1 %-9% of all gastric cancers.
Elazzabi, Tawfik
core   +1 more source

Purification of Gastric Mucosal ECL Cells from a Crude Elutriation Fraction

The Scientific World Journal, 2002
Acid-secreting parietal cells from the gastric mucosa are widely studied as a model in studies on ion transport and the endocrine/paracrine ECL cells effectively control parietal cell function. Discontinuous gradients of iodixanol for the purification of
John Graham
doaj   +1 more source