Line 37:
Line 37:
*CD40L on the T cell
*CD40L on the T cell
*CD40 on the B cell
*CD40 on the B cell
−
T cells produce [[Cytokines|'''cytokines''']] such as IL-4 which induces [[Immunoglobulins#Immunoglobulin Class Switching|class switching]] from IgM and the formation of memory cells.
+
T cells produce [[Cytokines|'''cytokines''']] such as IL-4 which induces [[Immunoglobulins_-_Overview#Immunoglobulin_Class_Switching|class switching]] from IgM and the formation of memory cells.
====Primary T Cell Dependent Response====
====Primary T Cell Dependent Response====