High-Throughput Screening to Identify Modulators of Sarcospan.

ABSTRACT

High-throughput screening enables the discovery of disease-modifying small molecules. Here, we describe the development of a scalable, cell-based assay to screen for small molecules that modulate sarcospan for the treatment of Duchenne muscular dystrophy. We detail the hit validation pipeline, which includes secondary screening, gene/protein quantification, and an in vitro membrane stability assay.