Targeted resequencing of candidate genes reveals novel variants associated with severe Behcet's uveitis.

ABSTRACT: Behçet's disease (BD) is a chronic systemic inflammatory disorder characterized by four major manifestations: recurrent uveitis, oral and genital ulcers and skin lesions. To identify some pathogenic variants associated with severe Behçet's uveitis, we used targeted and massively parallel sequencing methods to explore the genetic diversity of target regions. A solution-based target enrichment kit was designed to capture whole-exonic regions of 132 candidate genes. Using a multiplexing strategy, 32 samples from patients with a severe type of Behçet's uveitis were sequenced with a Genome Analyzer IIx. We compared the frequency of each variant with that of 59 normal Korean controls, and selected five rare and eight common single-nucleotide variants as the candidates for a replication study. Th

SUBMITTER: Kim SJ 

PROVIDER: S-EPMC3809359 | biostudies-literature | 2013 Oct

REPOSITORIES: biostudies-literature