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Loyola University Chicago

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Full-Text Articles in Bioinformatics

Pharmacogenetic Discovery In Calgb (Alliance) 90401 And Mechanistic Validation Of A Vac14 Polymorphism That Increases Risk Of Docetaxel-Induced Neuropathy, Heather E. Wheeler Oct 2016

Pharmacogenetic Discovery In Calgb (Alliance) 90401 And Mechanistic Validation Of A Vac14 Polymorphism That Increases Risk Of Docetaxel-Induced Neuropathy, Heather E. Wheeler

Bioinformatics Faculty Publications

Purpose: Discovery of SNPs that predict a patient's risk of docetaxel-induced neuropathy would enable treatment individualization to maximize efficacy and avoid unnecessary toxicity. The objectives of this analysis were to discover SNPs associated with docetaxel-induced neuropathy and mechanistically validate these associations in preclinical models of drug-induced neuropathy.

Experimental Design: A genome-wide association study was conducted in metastatic castrate-resistant prostate cancer patients treated with docetaxel, prednisone and randomized to bevacizumab or placebo on CALGB 90401. SNPs were genotyped on the Illumina HumanHap610-Quad platform followed by rigorous quality control. The inference was conducted on the cumulative dose at occurrence of grade 3+ …