Migratory responses of murine hepatic myeloid, lymphoid-related, and plasmacytoid dendritic cells to CC chemokines.

Dendritic cell (DC) trafficking is regulated by chemokine receptor expression and responsiveness to chemokines. The authors compared CC chemokine receptor (CCR) expression by mouse liver myeloid, "lymphoid-related," and plasmacytoid DC subsets and their responsiveness to CC chemokines. CCR mRNA expression by liver DC subsets was evaluated by RNase protection assay.