A pilot study for genome wide association study (GWAS) in patients with juvenile idiopathic arthritis (JIA) and their parents

نویسندگان

  • Seza Ozen
  • Yesim Aydin Son
  • Yener Tuncel
  • Erkan Demirkaya
  • Yelda Bilginer
  • Cengizhan Acikel
  • Bilge Volkan Salancı
  • Ozgur Kasapcopur
  • Erbil Unsal
  • Nesrin Besbas
  • Mehmet Alikasifoglu
چکیده

Methods A GWAS using Gene Chip Human Mapping 250K Nsp arrays was performed in 35 trio sets. The patients were grouped into those having oligoarticular or polyarticular JIA and those having SoJIA. Case-control and trio analysis are performed with plink toolset to determine JIA associated SNPs in both patient groups and associated SNPs are prioritized according to their statistical and biological relevance. Enriched genes and pathways within the prioritized SNP list are also analyzed.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Sensitivity and specificity of adenosine deaminase in diagnosis of juvenile idiopathic arthritis

  Background :Juvenile Idiopathic Arthritis (JIA) is one of the most common chronic rheumatic diseases in children with unknown etiology and pathogenesis. It also has no diagnostic test and its clinical diagnosis is made through ruling out other types of arthritis. The aim of this study was to evaluate the level of ADA (Adenosine Deaminase) in the serum of JIA patients and to compare it with th...

متن کامل

Overlap of disease susceptibility loci for rheumatoid arthritis and juvenile idiopathic arthritis

BACKGROUND Genome-wide association studies (GWAS) have been extremely successful in the search for susceptibility risk factors for complex genetic autoimmune diseases. As more studies are published, evidence is emerging of considerable overlap of loci between these diseases. In juvenile idiopathic arthritis (JIA), another complex genetic autoimmune disease, the strategy of using information fro...

متن کامل

Growth Assessment and Vitamin D Level in Egyptian Juvenile Idiopathic Arthritis Patients

Background Juvenile idiopathic arthritis (JIA) is one of the most common rheumatic diseases in childhood and is frequently associated with growth retardation. Vitamin D is critical to bone mineral metabolism and to the growth and development of the skeleton. We aimed to...

متن کامل

Protective role of HLA-DRB1*11 against juvenile idiopathic arthritis living in North Eastern Iran

Objective(s): Juvenile idiopathic arthritis (JIA) is one of the most common chronic rheumatic diseases in children. The complex nature of this immune-mediated disease owes itself to several predisposing genes and environmental factors affecting its pathogenesis. Conducted in Iran, this study was originally intended to investigate every possible association between HLA DRB1 alleles and a suscept...

متن کامل

Identification of rare genetic variants in Juvenile Idiopathic Arthritis using whole exome sequencing

Introduction Juvenile Idiopathic Arthritis (JIA) is the most common form of chronic arthritis in children. JIA is characterized by onset of disease before the age of 16, with arthritis lasting >6 weeks, and with an unknown cause. Among JIA, seven sub-groups based on clinical and biological features have been individualized namely: systemic arthritis (sJIA) with autoinflammatory conditions, pers...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2011