Cutting Edge: Intravenous Soluble Antigen Is Presented to CD4 T Cells by CD8- Dendritic Cells, but Cross-Presented to CD8 T Cells by CD8+ Dendritic Cells

Cutting Edge: Intravenous Soluble Antigen Is Presented to CD4 T Cells by CD8- Dendritic Cells, but Cross-Presented to CD8 T Cells by CD8+ Dendritic Cells