Results 51 to 60 of about 26,131 (235)

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

Advances in Gastric Cancer Research: Insights Into Carcinogenesis, the Tumor Microenvironment, Metastasis, and Factors Influencing Prognosis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background The Department of Gastroenterological Surgery at Kumamoto University has maintained a commitment to integrating cutting‐edge clinical practice with fundamental research, particularly concerning malignant diseases of the digestive tract.
Hideo Baba, Takatsugu Ishimoto, Yoshifumi Baba, Hiromitsu Hayashi, Masaaki Iwatsuki   +4 more
wiley   +1 more source

Prevalência de metaplasia intestinal na junção esofagogástrica no Instituto de Endiscopia do Planalto [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Ciências Médicas, Florianópolis, 2006.Os estudos de prevalência de metaplasia intestinal na junção esofagogástrica são recentes na ...
Guzatti Fiho, Osmar
core  

Tipos histoquímicos de metaplasia intestinal y su relación con la displasia gástrica en diagnósticos histopatológicos de biopsias gástricas con metaplasia intestinal [PDF]

, 2021
Introducción: La evolución de la displasia gástrica hacia cáncer gástrico se da hasta en menos de un año. Para prevenir esto, es crucial clasificar histoquímicamente la metaplasia intestinal.
Ramirez Ubillus, Gian Carlos
core  

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

A pSMAD/CDX2 Complex Is Essential for the Intestinalization of Epithelial Metaplasia

Cell Reports, 2014
The molecular mechanisms leading to epithelial metaplasias are poorly understood. Barrett's esophagus is a premalignant metaplastic change of the esophageal epithelium into columnar epithelium, occurring in patients suffering from gastroesophageal reflux
Luigi Mari, Francesca Milano, Kaushal Parikh, Danielle Straub, Vincent Everts, Kees K. Hoeben, Paul Fockens, Navtej S. Buttar, Kausilia K. Krishnadath   +8 more
doaj   +1 more source

Measuring the Impact: Magnetic Resonance Imaging Response of Sacroiliac Joints to Tumor Necrosis Factor Inhibitors in Youth With Axial Disease

Arthritis &Rheumatology, EarlyView.
Objective To evaluate the timeline for resolution of sacroiliac joint (SIJ) inflammation, changes in structural lesions, and their correlation with patient‐reported outcomes (PROs) in youth with axial juvenile spondyloarthritis (axJSpA) initiating tumor necrosis factor inhibitor (TNFi).
Timothy G. Brandon, Rui Xiao, Daniel J. Lovell, Edward Oberle, Matthew L. Stoll, Nancy A. Chauvin, Michael L. Francavilla, Walter P. Maksymowych, Pamela F. Weiss   +8 more
wiley   +1 more source

Precancerous Significance of Colonic Type Intestinal Metaplasia

, 1981
Numerous epidemiologic, morphologic and experimental studies have demonstrated the precancerous significance of intestinal metaplasia. We report here the results of a histochemical study of intestinal metaplasia in which 2 types were observed: one with ...
Loredana Bozzola, Carla Arslan Pagnini
core   +1 more source

Gene signatures characterizing driver mutations in lung squamous carcinoma are predictive of the progression of pre‐cancer lesions

International Journal of Cancer, EarlyView.
What's New? Lung squamous cell carcinoma (LUSC) is more aggressive than lung adenocarcinoma, and is most often diagnosed at an advanced stage. Here, the authors evaluated gene expression data from LUSC tumors and came up with gene signatures for 34 genetic abnormalities whose expression changes throughout different precancerous stages. Several of these
Yupei Lin, Venugopalareddy Mekala, Jianrong Li, Xiang Wang, Muhammad Aminu, Jia Wu, Jianjun Zhang, Robert Taylor Ripley, Christopher I. Amos, Chao Cheng   +9 more
wiley   +1 more source

Intestinal metaplasia and glandular atrophy in patients with chronic gastritis in Ilorin

Sahel Medical Journal, 2018
Background: Intestinal metaplasia and glandular atrophy are pre malignant conditions occurring as a complication of prolonged, untreated or poorly treated chronic gastritis.
David Eyitayo Ibikunle, Olatunde O Kazeem Ibrahim, Enoch O Abiodun Afolayan   +2 more
doaj   +1 more source