The imitation game: How glioblastoma outmaneuvers immune attack.

Immune evasion and resistance to immunotherapy mark major roadblocks in treating glioblastoma, the deadliest form of brain cancer. In this issue of Cell, Gangoso et al. demonstrate that the immune microenvironment drives glioblastoma cells to hijack myeloid-characteristic transcriptional and epigenetic circuits as a mode of immune evasion.