We describe a large three generation family with autosomal dominant polycystic kidney disease (PKD). Ultrasonographic screening of 60 family members revealed 20 individuals, whose age ranged from ten to eighty years, with one or several cysts in only one kidney and 7 individuals with cysts in both k
Genetic linkage studies of autosomal dominant polycystic kidney disease: search for the second gene in a large Sicilian family
β Scribed by Shrawan Kumar; William J. Kimberling; Patricia A. Gabow; Judy B. Kenyon
- Publisher
- Springer
- Year
- 1991
- Tongue
- English
- Weight
- 410 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0340-6717
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β¦ Synopsis
Polycystic kidney disease (PKD) is a common autosomal dominant genetic disorder caused by mutation in at least two different gene loci. The PKD1 gene has been localized on the short arm of chromosome 16. The location of a second genetic locus in the human genome is not yet known. A large PKD kindred, unlinked to chromosome 16, with over 250 members was studied using both DNA and classical markers. In total, 29 informative marker loci on 11 autosomes have been analyzed for linkage with PKD. The data significantly exclude the linkage with disease locus from 17 marker loci and show no evidence of close linkage with the other loci.
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## Background: Autosomal-dominant polycystic kidney disease (adpkd) is characterized by gradual renal enlargement and cyst growth prior to loss of renal function. standard radiographic imaging has not provided the resolution and accuracy necessary to detect small changes in renal volume or to relia
Sixty-seven Italian patients with auto-soma1 dominant polycystic kidney disease (ADPKD) were screened for mutations in the 3' unique region of the PKDl gene, using heteroduplex DNA analysis. Novel aberrant bands were detected in 3 patients from the same family. DNA sequencing showed a C to T transit