Specifically activated memory T cell subsets from cancer patients recognize and reject xenotransplanted autologous tumors
J. Clin. Invest. Philipp Beckhove, et al. 114:67 doi:10.1172/JCI20278 [Go to this article.]

Figure 4
Colocalization of P-selectin–expressing xenotransplanted tumor endothelium and PSGL1⁺ T cells in ADI-treated animals. Tumor tissues from three patients were transplanted into five mice. (A and B) P-selectin expression (red) in primary tumor (A) and 19 days after xenotransplantation (B). Slides were counterstained with hemalaun. (C and D) P-selectin expression (red) and PSGL1 expression (dark blue; arrowheads) by human TILs 9 days after ADI. Original magnifications, ×200 (A and B) and ×400 (C and D).