Results 1 to 10 of about 24,665 (187)

Prevalence of subtypes of gastric intestinal metaplasia and its relationship with Helicobacter pylori infection

Journal of Pathology of Nepal, 2020
Background: Gastric intestinal metaplasia is seen chronic gastritis associated with Helicobacter pylori. The objective of this study was to determine the prevalence of subtypes of intestinal metaplasia and presence of Helicobacter pylori infection ...
Sanat Chalise, Roshan Ghimire, Sailesh B. Pradhan   +2 more
doaj   +3 more sources

A Cell Marker Atlas to Distinguish Metaplastic Transitions in Human Esophagus and Stomach [PDF]

Cellular and Molecular Gastroenterology and Hepatology
Metaplasia is an adaptative response to injury and inflammation and can be a precursor to dysplasia and cancer. Metaplasia in the esophagus, termed Barrett’s esophagus, is the replacement of the stratified squamous epithelium by glandular tissue ...
Karen J. Dunbar, Su-Hyung Lee, Yoonkyung Won, Emily M. Esquea, Jeong Yun Yang, Daniel O. Kechele, Sandra Ryeom, Julian A. Abrams, Frank D. McKeon, James M. Wells, Micheal Quante, Eunyoung Choi, Jianwen Que, Timothy C. Wang, Anil K. Rustgi, James R. Goldenring   +15 more
doaj   +2 more sources

CDX2-induced intestinal metaplasia in human gastric organoids derived from induced pluripotent stem cells

iScience, 2022
Summary: Intestinal metaplasia is related to gastric carcinogenesis. Previous studies have suggested the important role of CDX2 in intestinal metaplasia, and several reports have shown that the overexpression of CDX2 in mouse gastric mucosa caused ...
Takahiro Koide, Michiyo Koyanagi-Aoi, Keiichiro Uehara, Yoshihiro Kakeji, Takashi Aoi   +4 more
doaj   +1 more source

Alcohol consumption and the risk of gastric intestinal metaplasia in a U.S. Veterans population

PLoS ONE, 2021
Background Chronic alcohol use is a risk factor for non-cardia gastric adenocarcinoma. However, it is less well understood whether alcohol use is a risk factor for premalignant mucosal changes, namely gastric intestinal metaplasia.
Hudson M. Holmes, Andre G. Jove, Mimi C. Tan, Hashem B. El-Serag, Aaron P. Thrift   +4 more
doaj   +2 more sources

Barrett’s Esophagus and Intestinal Metaplasia

Frontiers in Oncology, 2021
Intestinal metaplasia refers to the replacement of the differentiated and mature normal mucosal epithelium outside the intestinal tract by the intestinal epithelium.
Lu Zhang, Binyu Sun, Xi Zhou, QiongQiong Wei, Sicheng Liang, Gang Luo, Tao Li, Muhan Lü   +7 more
doaj   +1 more source

Analysis of Probable Risk Factors of Gastric Intestinal Metaplasia in Patients Referred to the Gastroenterology Clinic with Dyspepsia

Asian Pacific Journal of Cancer Biology, 2023
Background: Gastric intestinal metaplasia is known as a precursor of gastric cancer in the cascade of events from chronic gastritis to gastric adenocarcinoma.
Leila Mahmoudieh, Naghmeh Salarieh, Mojgan Forootan, Somayeh Fatemizadeh, Pardis Ketabi Moghadam   +4 more
doaj   +1 more source

Shared features of metaplasia and the development of adenocarcinoma in the stomach and esophagus

Frontiers in Cell and Developmental Biology, 2023
Introduction: Plasticity is an inherent property of the normal gastrointestinal tract allowing for appropriate response to injury and healing. However, the aberrancy of adaptable responses is also beginning to be recognized as a driver during cancer ...
Yongji Zeng, Qing K. Li, Sujayita Roy, Jason C. Mills, Jason C. Mills, Ramon U. Jin   +5 more
doaj   +1 more source

Is gastric intestinal metaplasia a risk factor for colorectal neoplasms?

Biotechnology & Biotechnological Equipment, 2021
Colorectal cancers are one of the most common types of cancer. Gastric intestinal metaplasia is considered a precancerous lesion that can progress into gastric cancer.
Remzi Beştaş, Nazım Ekin
doaj   +1 more source

Association of Helicobacter pylori vacA polymorphisms with the risk of gastric precancerous lesions in a Moroccan population

Journal of Infection in Developing Countries, 2021
Introduction: Helicobacter pylori infection is the major risk factor of atrophic gastritis and intestinal metaplasia. The vacA gene is one of the most virulence factors of H.
Mohamed Reda Jouimyi, Ghizlane Bounder, Imane Essaidi, Hasna Boura, Wafaa Badre, Hakima Benomar, Khalid Zerouali, Halima Lebrazi, Anass Kettani, Fatima Maachi   +9 more
doaj   +1 more source

Short segment Barrett's esophagus and distal gastric intestinal metaplasia Esôfago de Barrett de segmento curto e metaplasia intestinal gástrica distal

Arquivos de Gastroenterologia, 2006
BACKGROUND: Short segment Barrett's esophagus is defined by the presence of
Judite Dietz, Sílvia Chaves-e-Silva, Luíse Meurer, Setsuo Sekine, Andréa Ribeiro de Souza, Gilmara Coelho Meine   +5 more
doaj   +1 more source