Mathematics and System Engineering Student Publications
Document Type
Poster
Publication Title
Northrop Grumman Engineering & Science Student Design Showcase
Abstract
The stomach contains highly acidic gastric fluid with a very low pH. A thin mucus lining protects the stomach from self-digestion and keeps nearby epithelial cells near a pH 7. A weakened mucus layer is associated with conditions such as Gastritis and Peptic Ulcer Disease.
How can the protective mucus barrier be maintained and be of stable thickness?
Advisor
Jian Du
Publication Date
4-24-2026
Recommended Citation
Findley, Kevon, "The Invisible Shield: Why Our Stomach Doesn’t Digest Itself" (2026). Mathematics and System Engineering Student Publications. 12.
https://repository.fit.edu/math_student/12