Optical mapping reveals a higher level of large-scale structural variants in a family with paternally transmitted myotonic dystrophy and independent Parkinson's disease.
Md Mehedi Hasan, Jenna Craddock, Tingting Gong et al.
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From the abstract
Myotonic dystrophy type 1 (DM1) is a clinically challenging multisystem neuromuscular hereditary disorder, with generational increase in severity and earlier age at onset. It is caused by an unstable cytosine-thymine-guanine repeat expansion at the DMPK locus, accompanied by associated genetic and epigenetic modifications.