RNA sequencing solved the most common but unrecognized NEB pathogenic variant in Japanese nemaline myopathy

The diagnostic rate for Mendelian diseases by exome sequencing (ES) is typically 20–40%. The low rate is partly because ES misses deep-intronic or synonymous variants leading to aberrant splicing. In this study, we aimed to apply RNA sequencing (RNA-seq) to efficiently detect the aberrant splicings and their related variants