Figure 2. Steady-state LC and CD103+ DC induce formation of Tfh cells in the endogenous antigen-specific CD4+ T cells.
(A) 2W1S-specific cells stained for PD-1 and CXCR5. (B) Th phenotype of 2W1S-specific cells. (C) Dose response in huLangerin mice. (D) Cells from (C) were stained for the indicated markers. Results are pooled data from three independent experiments.