Results 31 to 40 of about 18,988 (214)

Helicobacter pylori cag-Pathogenicity island-dependent early immunological response triggers later precancerous gastric changes in Mongolian gerbils [PDF]

, 2009
Infection with Helicobacter pylori, carrying a functional cag type IV secretion system (cag-T4SS) to inject the Cytotoxin associated antigen (CagA) into gastric cells, is associated with an increased risk for severe gastric diseases in humans.
Haas, Rainer, Rainer Haas, Wiedemann, Tobias, Loell, Eva, Tobias Wiedemann, Eva Loell, Susanna Mueller, Stolte, Manfred, Stoeckelhuber, Mechthild, Rieder, Gabriele, Manfred Stolte, Gabriele Rieder, Mueller, Susanna, Mechthild Stoeckelhuber   +13 more
core   +1 more source

Lower Risk of Gastric Atrophy and Intestinal Metaplasia in Patients with MALT Lymphoma despite Infection [PDF]

The Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2019
Background/Aims Atrophic gastritis and intestinal metaplasia are sequential consequences of chronic Helicobacter pylori (H. pylori) infection. These conditions are well known to increase the risk of gastric adenocarcinoma development.
Sang Min Lee, Dae Young Cheung, Joon Ki Moon, Jin Il Kim, Soo Heon Park, Jae Kwang Kim   +5 more
doaj   +1 more source

Associations of Duration, Intensity, and Quantity of Smoking With Risk of Gastric Intestinal Metaplasia

, 2022
GOAL: Determine whether various dimensions of smoking increase risk for gastric intestinal metaplasia. BACKGROUND: Cigarette smoking has been implicated in the etiology of gastric cancer, but it is not clear if smoking is a risk factor for gastric ...
Liu, Yan, Tan, Mimi C, Thrift, Aaron P, El-Serag, Hashem B, Jove, Andre G   +4 more
core   +1 more source

Commentary on: the management of patients with gastric intestinal metaplasia. [PDF]

Gut
Graham DY, Lee YC.
europepmc   +3 more sources

CYTOKINES AS PREDICTORS OF INTESTINAL METAPLASIA OF STOMACH

Медицинская иммунология, 2019
An inflammatory process accompanied by the changes in mucosal microbiota is underlying the gastroduodenal diseases. Chronic inflammation of gastric mucosa is developed and supported by secretion of pro-inflammatory and anti-inflammatory cytokines by ...
L. V. Matveeva
doaj   +1 more source

Inverse Association Between Gluteofemoral Obesity and Risk of Non-Cardia Gastric Intestinal Metaplasia

, 2023
BACKGROUND & AIMS: It is unclear whether obesity confers increased risk of non-cardia gastric adenocarcinoma and its precursor, gastric intestinal metaplasia.
Tan, Mimi C, Thrift, Aaron P, El-Serag, Hashem B, Jove, Andre G, Holmes, Hudson M   +4 more
core   +1 more source

Gastric Cancer Screening Methods: A Comparative Study of the Chinese New Gastric Cancer Screening Score and Kyoto Classification of Gastritis

Gastroenterology Research and Practice, 2022
Objective. To evaluate the Chinese new gastric cancer screening score (i.e., Li’s score) and Kyoto Classification of Gastritis for screening gastric cancer. Methods. A total of 702 patients were scored using the two scoring methods.
Xiao-ming Liu, Xiao-yu Ma, Fen Liu, Zhi-ling Liu, Xiang-yu Tang, Ming-zhu Ji, Jin-xin Zheng   +6 more
doaj   +1 more source

Increased apoptosis in gastric mucosa adjacent to intestinal metaplasia. [PDF]

, 2003
BACKGROUND: The biological processes involved in the development of gastric mucosal atrophy and intestinal metaplasia are still incompletely understood. Reports testing the hypothesis that apoptosis leads to atrophy have yielded conflicting results.
Grieken, N.C.T. van, zur Hausen, A, van Grieken, N.C.T., van Grieken, NC, Meuwissen, SG, Kuipers, Ernst, Meijer, G.A., Kuipers, E.J., Hausen, A zur, Baak, JPA, Baak, J.P.A., Meijer, GA   +11 more
core   +1 more source

Gastric intestinal metaplasia: subtypes and natural history [PDF]

Journal of Clinical Pathology, 2001
It has been suggested that the subtyping of intestinal metaplasia in the stomach is useful in stratifying patients with regard to risk of developing gastric cancer.To determine whether subtyping intestinal metaplasia provided useful information regarding the natural history of intestinal metaplasia.The study used large cup gastric biopsy specimens from
H M, El-Zimaity, J, Ramchatesingh, M A, Saeed, D Y, Graham   +3 more
openaire   +2 more sources

Role of Narrow band Imaging (NBI) in Detection of H. Pylori induced gastric intestinal metaplasia in Egyptian patients [PDF]

Al-Azhar International Medical Journal
Background: Helicobacter pylori (H. pylori) colonizes the stomach mucosa of over 50% of the global population. Persistent infection progresses from gastritis to atrophy, intestinal metaplasia, dysplasia, and gastric adenocarcinoma. In Egypt, H.
Ahmed Massoud, Ahmed Ghazy, Ahmed Mohammed, Mohamed Alshahat   +3 more
doaj   +1 more source