Fig. 5.
ATP, ADP, and BzATP inhibit TNF-α release from mature DCs through a PT-insensitive mechanism.
DCs were treated with LPS and the indicated nucleotides in the presence or the absence of 4 μg/mL PT, and the TNF-α content was measured in the supernatants 24 hours later. Data are expressed as mean pg/mL/106 cells ± SEM (n = 3).