Article
Molecular analysis of the IT15 gene in patients with apparently 'sporadic' Huntington's disease.
European neurology - 1 Jan 1996
Mandich P, Di Maria E, Bellone E, Ajmar F, Abbruzzese G
Abstract excerpt
The diagnosis of Huntington's disease (HD) may be uncertain in patients without a positive family history, particularly when atypical clinical features are present. We examined the expanded trinucleotide (CAG) repeat sequence in the IT15 gene of 27 'sporadic' cases, classified as having clinically probable or clinically doubtful HD. An abnormal number of CAG repeats (42-85) were found in 14 patients. Mutation...
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