Next, we observed comparable upregulation of TSPO expression when we used the culture supernatant of activated FluTC (Fig. 1d-i) or of activated autologous tumor-infiltrating lymphocytes (TILs) isolated from GB 129 (TIL129, Additional File 1: Supplementary Fig. 1g–h) instead of the T cells (Fig. 1g-i). The gene discussed is TSPO; the disease is neoplasm.