Figure 2.
Effects of a 1h exposure to ziram followed by 24 h or 48 h in ziram-free media on the ability of NK cells to bind to K562 targets. A.) 1 h exposure to 1 μM or 2 μM ziram followed by 24 h in ziram-free media. Results are mean±S.D. (n=3 for 1 μM; n=18 for 2 μM ). B.) 1 h exposure to 1 μM or 2 μM ziram followed by 48 h in ziram-free media. Results are mean±S.D. (n=3 for 1 μM; n=15 for 2 μM). * indicates that the decrease in binding was statistically significant (p<0.01).