Molecular background of progressive myoclonus epilepsy.

ABSTRACT: Research on human inherited diseases provides a powerful tool to identify an intrinsically important subset of genes vital to healthy functioning of the organism. Progressive myoclonus epilepsies (PMEs) are a group of rare inherited disorders characterized by the association of epilepsy, myoclonus and progressive neurological deterioration. Significant progress has been made in elucidating the molecular background of PMEs. Here, progress towards understanding the molecular pathogenesis of PMEs is reviewed using the most common single cause of PME, Unverricht-Lundborg disease, as an example. Mutations in the gene encoding cystatin B (CSTB), a cysteine protease inhibitor, are responsible for the primary defect in Unverricht-Lundborg disease. CSTB-deficient mice, produced by targeted disrupti

SUBMITTER: Lehesjoki AE 

PROVIDER: S-EPMC165608 | biostudies-literature | 2003 Jul

REPOSITORIES: biostudies-literature