ATP-treated DCs migrate in response to SDF-1α and MIP-3β but not MIP-1β.

DCs preincubated for 24 hours with ATP alone, LPS alone, LPS and ATP, or none of these agents were tested for their ability to migrate in response to increasing concentrations of SDF-1α, MIP-3β, and MIP-1β. Data are mean ± SD net migration results from 4 independent experiments using DCs from 3 different donors.