Precision multidimensional assay for high-throughput microRNA drug discovery.

ABSTRACT: Development of drug discovery assays that combine high content with throughput is challenging. Information-processing gene networks can address this challenge by integrating multiple potential targets of drug candidates' activities into a small number of informative readouts, reporting simultaneously on specific and non-specific effects. Here we show a family of networks implementing this concept in a cell-based drug discovery assay for miRNA drug targets. The networks comprise multiple modules reporting on specific effects towards an intended miRNA target, together with non-specific effects on gene expression, off-target miRNAs and RNA interference pathway. We validate the assays using known perturbations of on- and off-target miRNAs, and evaluate an ∼700 compound library in an automated

SUBMITTER: Haefliger B 

PROVIDER: S-EPMC4757758 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature