Cite this page: CD226. PathologyOutlines.com website. http://pathologyoutlines.com/topic/cdmarkerscd226.html. Accessed March 30th, 2017.
Definition / General
- Aka DNAM-1, Platelet and T cell Activation antigen 1 (PTA1)
- Mediates adhesion to an unknown ligand
- T cell expression increased in some patients with autoimmune disease and viral infection
Positive Staining - Normal
- NK cells, platelets, monocytes, subset of B and T cells
- Granulocytes, erythrocytes