Figure 6. Analysis of Pmel splenocytes after adoptive transfer.
(A) The persistence of Vβ13+CD8+ cells in the blood was assessed 5 days after adoptive transfer. The presence of Vβ13+CD8+ cells in the spleen (B) and tumor (C) was determined on day 6. Vβ13+CD8+ populations were analyzed for DNA damage (D), cell death (E) and granzyme B expression (F). *p<0.05, **p<0.01, ***p<0.001, ****p<0.0001.