Detecting PKD1 variants in Polycystic Kidney Disease patients by single-molecule long-read sequencing

A genetic diagnosis of autosomal dominant polycystic kidney disease (ADPKD) is challenging. However, long-read single-molecule sequencing has been shown to be a reliable alternative strategy that could overcome PKD1 complexities. Using long-read sequencing to characterize a cohort of 19 patients with ADPKD, we developed an approach that provided high sensitivity in identifying PKD1 pathogenic variants, with a diagnostic yield of 94.7%. Reliable screening of ADPKD patients in a single test without interference of PKD1 homologous sequences is now possible.

Type: Other
Archiver: European Genome-Phenome Archive (EGA)

1 Dataset 1 Publication

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Dataset ID	Description	Technology	Samples
EGAD00001003103	Cohort of 19 ADPKD patients characterized using long-read sequencing. The variant identification provided high sensitivity in identifying PKD1 pathogenic variants, with a diagnostic yield of 94.7%. This dataset includes all sequencing data (BAM files) of the 19 patients, in addition to their raw variants (unfiltered) obtained from the long-read sequencing as well as Sanger sequencing (VCF file).	PacBio RS II	19

Publications	Citations
Detecting PKD1 variants in polycystic kidney disease patients by single-molecule long-read sequencing. Borràs DM, Vossen RHAM, Liem M, Buermans HPJ, Dauwerse H, van Heusden D, Gansevoort RT, den Dunnen JT, Janssen B, Peters DJM, Losekoot M, Anvar SY. Hum Mutat 38: 2017 870-879	30