Figure 4.

Analysis of NK cell function in vivo. (a) The metastatic burden of B16‐F10 melanoma cells in the lungs of BAFF Tg and BAFF^−/− mice compared with WT controls. (b) Tumor growth and survival of B16‐F1 melanoma‐bearing mice. Data shown in a are means ± standard error of the mean from 11 and 15 mice pooled from two or three independent experiments. Data shown in b are from 15–18 mice and are representative of two independent experiments. BAFF, B‐cell–activating factor; NK, natural killer (cells) Tg, transgenic; WT, wild type.