What they are, why they're tested for, and related cancers Squamous epithelial cells are a type of flat cell found throughout the body, including in the mouth, on the lips, and the cervix.

Barrett's esophagus is an acquired metaplastic abnormality in which the normal stratified squamous epithelium lining of the esophagus is replaced by an intestinal-like columnar epithelium.

Esophageal squamous cell carcinoma (ESCC ... with minimal impact on non-malignant esophageal epithelial cells. Phosphoproteomics analysis following dronedarone treatment revealed downregulation ...