Related Experiment Video
Updated: May 29, 2026

An Immunofluorescent Method for Characterization of Barrett’s Esophagus Cells
Published on: July 20, 2014
Barrett's esophagus: histology and immunohistology
Hugh Barr1, Melissa P Upton, Roy C Orlando
1Cranfield University, Gloucestershire Royal Hospital, Gloucester, United Kingdom.
Abstract:
The following on histology and immunohistology of Barrett's esophagus (BE) includes commentaries on the various difficulties remaining in reaching a consensus on the definition of BE; the difficulties in the characterization of intestinal and cardiac mucosa, and in the role of submucosal glands in the development of BE; the importance of a new monoclonal antibody to recognize esophageal intestinal mucosa; the importance of pseudo goblet cells; the best techniques for the endoscopic detection of Barrett's epithelium; and the biomarkers for identification of patients predisposed to the development of BE.
Related Concept Videos
Barrett Esophagus-I: Introduction
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more similar...
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Stomach Histology
Histology of the Gastrointestinal (GI) Tract
The mucosa is sometimes called a mucous membrane due to its mucus-secreting features. This membrane is composed of epithelium, which directly interacts with ingested substances, and the lamina propria, a layer...
Gastritis II: Pathophysiology
Esophagus
The movement of edibles from the pharynx into the esophagus is facilitated by the upper esophageal sphincter, which is formed primarily by the...

