Figure 2. The new CD300a hybridomas inhibit Bulk NK re-directed killing.
(A) Bulk NK cells and (B) YTS CD300a cells were incubated with P815 cells that were pre-coated with the various antibodies (indicated in the x axis). The E:T ratio was 3:1 for the bulk NK and 20: 1 for the YTS CD300a cell line. Data are shown as means percentage and +SD of three replicates and are representative of one out of three independent experiments performed. **p≤0.02, t-test.