Lymphocyte
Class Characteristics - 1
T-lymphocytes:
T4 - cells
% of total T cells =
55 – 70 %
Also called =
CD4+ or Helper cells
Type of immunity =
Cell-mediated
Antigenic structure =
Theta (q) and CD4
T8 - cells
% of total T cells =
25 – 40 %
Also called =
CD8+ or cytotoxic
cells
Type of immunity =
Cell-mediated
Antigenic structure =
Theta (q) and CD8
