Fig. 2: Diverse (antitumor) effects of intratumorally injected viral vectors expressing IL-7 or co-expressing IL-7 with IL-12 or B7.1.
From: Promoting the therapeutic potential of interleukin-7 (IL-7) by expression in viral vectors

An upward arrow indicates ‘enhanced.’ TME, tumor microenvironment; LAG-3, lymphocyte activation gene 3; PD-1, programmed death 1.