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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: Ann Surg. 2015 Jul;262(1):194–201. doi: 10.1097/SLA.0000000000000878

Table 2.

Lymphocyte Surface Markers with Corresponding Phenotypes and Descriptions

Surface markers Phenotype Description
CD3 T cells pan T cell marker
CD4 TH cells helper T cells – humoral immunity
CD8 TC cells cytotoxic T cells – cell-mediated immunity
foxp3 T regulatory cell T cell regulating immune responses
CD45/B220 B cells Pan B cell marker
IgD Naïve B cell B cell unexposed to antigen
CD62L L-selectin naïve lymphocyte homed to inductor site
LPAM-1 α4β7 integrin activated lymphocyte homed to effector site
CD25 activation regulatory/suppressor cells
CD44 memory effector/memory cells