IFNα Potentiates Immune-Checkpoint Blockade by Rewiring Metabolic Cross-talk.

In this issue, Hu and colleagues unveil that IFNα administration combined with anti-PD-1 therapy can potentiate murine and human CD8+ T-cell antitumor response in hepatocellular carcinoma, highlighting a novel therapeutic strategy for hepatocellular carcinoma. See related article by Hu et al., p. 1718 (6) .