Germline genetic variation and predicting immune checkpoint inhibitor induced toxicity.

ABSTRACT: Immune checkpoint inhibitor (ICI) therapy has revolutionised the treatment of various cancer types. ICIs reinstate T-cell function to elicit an anti-cancer immune response. The resulting immune response can however have off-target effects which manifest as autoimmune type serious immune-related adverse events (irAE) in ~10-55% of patients treated. It is currently challenging to predict both who will experience irAEs and to what severity. Identification of patients at high risk of serious irAE would revolutionise patient care. While the pathogenesis driving irAE development is still unclear, host genetic factors are proposed to be key determinants of these events. This review presents current evidence supporting the role of the host genome in determining risk of irAE. We summarise the spect

SUBMITTER: Chin IS 

PROVIDER: S-EPMC9789157 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature