Fig. 7.
Effect of chemokines on DC transendothelial migration. Polycarbonate Transwell inserts were coated with a monolayer of EC and chemoattractants (100 ng/mL) were seeded in the lower compartment.51Cr labeled DC were placed in the upper compartment and incubated for 1 hour at 37°C. **Statistically significant atP < .01 and *P < .05 versus medium control.
