Volume 157, Issue 1, Pages 255-256 (July 2019) Penetration of the Esophageal Epithelium by Dust Mite Antigen in Patients With Eosinophilic Esophagitis Anupama Ravi, Eric V. Marietta, Debra M. Geno, Jeffrey A. Alexander, Joseph A. Murray, David A. Katzka Gastroenterology Volume 157, Issue 1, Pages 255-256 (July 2019) DOI: 10.1053/j.gastro.2019.02.042 Copyright © 2019 AGA Institute Terms and Conditions
Figure 1 Presence of dust mite antigen in patients with active and inactive EoE and controls. Left: immunohistochemical staining of dust mite antigen in patients. (A) Dust mite antigen with epithelial surface layering. (B) Active EoE, (C) Inactive EoE, and (D) control (×63). Active EoE grade 4 staining density, grade 1 inactive, and 0 control. (E) Comparison of staining intensity of dust mite antigen in patients with active, inactive EoE, and controls. Gastroenterology 2019 157, 255-256DOI: (10.1053/j.gastro.2019.02.042) Copyright © 2019 AGA Institute Terms and Conditions