Developing predictive assays: the phenotypic screening "rule of 3".

Vincent, Fabien; Loria, Paula; Pregel, Marko; Stanton, Robert; Kitching, Linda; Nocka, Karl; Doyonnas, Regis; Steppan, Claire et al. · Sci Transl Med · 2015

review · Level V

Where this comes from

Abstract

Phenotypic drug discovery approaches can positively affect the translation of preclinical findings to patients. However, not all phenotypic assays are created equal. A critical question then follows: What are the characteristics of the optimal assays? We analyze this question and propose three specific criteria related to the disease relevance of the assay-system, stimulus, and end point-to help design the most predictive phenotypic assays.

Medical subject headings