A novel and recurrent KLHL40 pathogenic variants in a Chinese family of multiple affected neonates with nemaline myopathy 8

ConclusionOur study expanded the mutation spectrum ofKLHL40 and the condition could have been underdiagnosed before. We identified a recurrent missense variant c.1516A>C and provided evidence further supporting the founder effect of this variant in Southern Chinese population. Given the severity of the condition and the relative high incidence, this not-so-rare disorder should be included in expanded carrier screening panel for Chinese population.
Source: Molecular Genetics & Genomic Medicine - Category: Genetics & Stem Cells Authors: Tags: CLINICAL REPORT Source Type: research