TABLE 3.
Treatmenta | % of TCD8+ activated/% inhibitionb
|
|
---|---|---|
B6 mice | TAP−/− mice | |
Control | 6.62 (100%) | 2.01 (100%) |
CD | 2.43/64 | 0/100 |
NH4Cl | 0.08/99 | 0/100 |
tPEC from B6 or TAP−/− mice were exposed to cytochalasin D (CD) or NH4Cl for 30 min prior to and during incubation with bNT60. In control experiments, inhibitors had only minor effects on the TCD8+ activation induced by limiting amounts of peptides.
Data show the effect of inhibitors on presentation of bNT60 and are relative to control values. Similar results were obtained in two additional experiments.