کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9201089 | 1189435 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
(GCG)11 founder mutation in the PABPN1 gene of OPMD Uruguayan families
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب تکاملی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: (GCG)11 founder mutation in the PABPN1 gene of OPMD Uruguayan families (GCG)11 founder mutation in the PABPN1 gene of OPMD Uruguayan families](/preview/png/9201089.png)
چکیده انگلیسی
The dominant oculo-pharyngeal muscular dystrophy mutation consists of an expanded (GCN)12-17 in the coding region of the PolyA Binding Protein Nuclear 1 gene. A founder effect has been demonstrated in Canadian and Bukhara Jewish populations with relatively high prevalence of this disease. Since the oculo-pharyngeal muscular dystrophy prevalence was remarkably high in Southern Uruguay, a founder effect was hypothesized. To identify the ancestral haplotype we determined the (GCN) repeat number and the variants of four intragenic SNPs in Uruguayan OPMD families and a control sample. All families carrying the mutation (GCG)11(GCA)3(GCG) shared a common ancestral haplotype and the age of the mutation was estimated in 37-53 generations by a composite likelihood method. One family carrying the (GCG)9(GCA)3(GCG) allele had a different haplotype. The genealogical and molecular data suggested that the common ancestors were Canary Islands' settlers that arrived in Uruguay in the XIX century.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuromuscular Disorders - Volume 15, Issue 2, February 2005, Pages 185-190
Journal: Neuromuscular Disorders - Volume 15, Issue 2, February 2005, Pages 185-190
نویسندگان
M. RodrÃguez, C. Camejo, B. Bertoni, C. Braida, M.M. RodrÃguez, B. Brais, M. Medici, L. Roche,