Harnessing Type I Interferon-mediated Immunity to Target Malignant Brain Tumors
Overview
Authors
Affiliations
Type I interferons have long been appreciated as a cytokine family that regulates antiviral immunity. Recently, their role in eliciting antitumor immune responses has gained increasing attention. Within the immunosuppressive tumor microenvironment (TME), interferons stimulate tumor-infiltrating lymphocytes to promote immune clearance and essentially reshape a "cold" TME into an immune-activating "hot" TME. In this review, we focus on gliomas, with an emphasis on malignant glioblastoma, as these brain tumors possess a highly invasive and heterogenous brain TME. We address how type I interferons regulate antitumor immune responses against malignant gliomas and reshape the overall immune landscape of the brain TME. Furthermore, we discuss how these findings can translate into future immunotherapies targeting brain tumors in general.
Berezovsky A, Nuga O, Datta I, Bergman K, Sabedot T, Gurdziel K PLoS One. 2025; 20(2):e0315171.
PMID: 39919036 PMC: 11805374. DOI: 10.1371/journal.pone.0315171.
Leshem R, Sefton K, Wong C, Lin I, Isaac D, Niepel M J Immunother Cancer. 2025; 13(1).
PMID: 39870492 PMC: 11772928. DOI: 10.1136/jitc-2024-010683.
Stergiopoulos G, Concilio S, Galanis E Curr Treat Options Oncol. 2024; 25(7):952-991.
PMID: 38896326 PMC: 11878440. DOI: 10.1007/s11864-024-01211-6.
Ma C, Yang C, Peng A, Sun T, Ji X, Mi J Mol Cancer. 2023; 22(1):170.
PMID: 37833788 PMC: 10571470. DOI: 10.1186/s12943-023-01876-x.