Anti-H7^a T cells accumulate in the tumor.

<p>We treated B10 recipient mice as described in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0004116#pone-0004116-g001" target="_blank">Fig. 1</a>. Cell suspensions from their spleen and tumor were obtained on day 10, 13 and 15, and stained with H7^a tetramers and anti-CD8 antibody. A) Proportion and B) absolute numbers of H7^a tetramer-positive CD8 T cells in 3–5 mice studied at each time point. * <i>P</i><0.01; § <i>P</i><0.001.