Robust prediction of response to immune checkpoint blockade therapy in metastatic melanoma.

ABSTRACT: Immune checkpoint blockade (ICB) therapy provides remarkable clinical gains and has been very successful in treatment of melanoma. However, only a subset of patients with advanced tumors currently benefit from ICB therapies, which at times incur considerable side effects and costs. Constructing predictors of patient response has remained a serious challenge because of the complexity of the immune response and the shortage of large cohorts of ICB-treated patients that include both 'omics' and response data. Here we build immuno-predictive score (IMPRES), a predictor of ICB response in melanoma which encompasses 15 pairwise transcriptomics relations between immune checkpoint genes. It is based on two key conjectures: (i) immune mechanisms underlying spontaneous regression in neuroblastoma ca

SUBMITTER: Auslander N 

PROVIDER: S-EPMC6693632 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature