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Ataxia - adult onset v1.3 | SCA27B |
Bryony Thompson STR: SCA27B was added STR: SCA27B was added to Ataxia - adult onset. Sources: Literature Mode of inheritance for STR: SCA27B was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for STR: SCA27B were set to 37165652; 36516086; 36493768 Phenotypes for STR: SCA27B were set to Spinocerebellar ataxia type 27B MONDO:0012247; Spinocerebellar ataxia 50; late-onset cerebellar ataxias (LOCAs) Review for STR: SCA27B was set to GREEN STR: SCA27B was marked as clinically relevant Added comment: NM_175929.3(FGF14):c.208+239747CTT[X] Expansions of 250 or more GAA repeat units were associated with late-onset cerebellar ataxia in a French-Canadian (OR: 105.60 [95% CI=31.09-334.20], p<0.001) and a German (OR: 8.76 [95% CI=3.45-20.84], p<0.001) case-control series. Additionally, expanded alleles greater than (GAA)332 are pathogenic and fully penetrant in a combined Australian and German dataset (p = 6.0 × 10−8, OR = 72 [95% CI = 4.3–1,227]). Whereas, alleles in the range of (GAA)250-334 are likely to be pathogenic with reduced penetrance (p = 0.0015, OR = 3.6 [95% CI = 1.6–7.9]). 250-300 repeats in the incompletely penetrant range >300 is fully penetrant for ataxia Sources: Literature |
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Ataxia - adult onset v0.0 | FGF14 |
Bryony Thompson gene: FGF14 was added gene: FGF14 was added to Ataxia - adult onset_RMH. Sources: Expert Review Green,Royal Melbourne Hospital Mode of inheritance for gene: FGF14 was set to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown Phenotypes for gene: FGF14 were set to Spinocerebellar ataxia type 27, 609307; Spinocerebellar ataxia 27 |