Figure 1From: Therapeutic limitations in tumor-specific CD8+ memory T cell engraftmentTumor-free survival of mice which received infusions of various numbers of OT-I CTL and which were challenged with E.G7 tumor cells (1 × 106, sc). Numbers of OT-I CTL that were adoptively transferred are expressed in millions (M). Data are from 8 – 10 mice per group.Back to article page