Personalized cancer therapy prioritization based on driver alteration co-occurrence patterns
Keyword(s):
Abstract Identification of actionable genomic vulnerabilities is key to precision oncology. Utilizing a large-scale drug screening in patient-derived xenografts, we uncover driver gene alteration connections, derive driver co-occurrence (DCO) networks, and relate these to drug sensitivity. Our collection of 53 drug-response predictors attains an average balanced accuracy of 58% in a cross-validation setting, rising to 66% for a subset of high-confidence predictions. We experimentally validated 12 out of 14 predictions in mice and adapted our strategy to obtain drug-response models from patients’ progression-free survival data. Our strategy reveals links between oncogenic alterations, increasing the clinical impact of genomic profiling.
2019 ◽
Discovering long noncoding RNA predictors of anticancer drug sensitivity beyond protein-coding genes
2019 ◽
Vol 116
(44)
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pp. 22020-22029
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2017 ◽
Vol 77
(21)
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pp. e123-e126
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2017 ◽
Vol 35
(15_suppl)
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pp. e17082-e17082
2018 ◽
2019 ◽