Article
Comprehensive phenotypic and clonality analysis of intraepithelial lymphocytes of intestinal T-cell lymphoma and chronic enteropathy in dogs.
Veterinary pathology - 1 Sept 2026
Kojima Kazuhiro, Chambers James K, Nakashima Ko, Goto-Koshino Yuko, Uchida Kazuyuki
Abstract excerpt
Canine intestinal T-cell lymphoma (ITCL) may arise from intraepithelial lymphocyte (IEL) subsets expanded in chronic enteropathy (CE). To investigate this potential cell of origin, we performed flow cytometry, immunohistochemistry, and RNA in situ hybridization on IELs using biopsy samples from 62 dogs, including 6 large-cell lymphomas (LCLs), 9 small-cell lymphomas (SCLs), 31 CEs with increased IELs (IEL+CE),...
Read the complete abstract on PubMedTopics
- Animals
- Dogs
- Dog Diseases
- Intraepithelial Lymphocytes
- Lymphoma, T-Cell
- Flow Cytometry
