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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Eur J Immunol. 2014 Jun 5;44(8):2331–2339. doi: 10.1002/eji.201344179

Figure 4.

Figure 4

Specific lysis of SKVO3 tumor cells by CD16.NK-92 induced by CNTO 95LF antibodies. The 51Cr-labeled SKVO3 tumor cells were incubated with CD16.NK-92 cells at E:T ratio 5:1 in the presence of CNTO 95LF (black circles) or CNTO 95 (open circles) or CNTO 95Ala-Ala (open diamonds) antibodies at indicated concentrations. In control experiments, normal human IgG (open squares) were also added (50 μg/ml) along with CNTO 95LF. The data shown are representative from five independent experiments with each antibody concentration tested in triplicates and depicted as mean ± SD. No significant difference by two-tailed Student t-test.