Chemotaxis of bone marrow-derived dendritic cells (BMDCs).

<p>A, migration of BMDCs of WT mice in response to different stimuli. *, P<0.05, **, P<0.01 in comparison to RPMI. Mean ± SEM, n = 3, Unpaired Student t test. B, the migration of BMDCs of different strains of mice in response to RPMI, RPE supernatant, TNF-a treated RPE supernatant and chemokine CCL21. *, P<0.05, **, P<0.01 in comparison to WT cells. Mean ± SEM, n = 3, Unpaired Student t test. Experiments were repeated twice.