Publication Date:
2010-01-01
Description:
To investigate the role ofIκBαpromoter polymorphisms in the development of Behçet’s disease, eighty-six patients with Behçet's disease and 120 healthy controls were enrolled in this study. TheIκBα; -881A/G, -826C/T, -550A/T, -519C/T, and -297C/T polymorphisms were measured by the method of polymerase chain reaction/ restriction fragment length polymorphism. This study demonstrated that the genotype frequencies ofIκBα-826C/T and -826T/T were significantly higher in the patients with Behçet's disease than in the controls. Both in the dominant and in the recessive models, the patients with Behçet's disease have higher frequencies of the IκBα -826T containing genotype than the controls. The allele frequency ofIκBα-826T was significantly increased in the patients with Behçet’s disease. The frequencies of theIκBα-881A -826T -550A -519C -297C andIκBα-881A -826T -550A -519T -297C haplotypes were significantly higher in the patients with Behçet–s disease than in the controls. In contrast, the haplotype frequency ofIκBα-881A -826C -550A -519C -297C in the patients with Behçet’s disease was significantly decreased. This study also revealed that the Behçet’s disease patients with IκBα -826T/T have higher prevalence of skin lesions than those without IκBα -826T/T. In summary, the IκBα -826T allele,IκBα-881A -826T -550A -519C -297C andIκBα-881A -826T -550A -519T -297C haplotypes might be associated with susceptibility to Behçet’s disease. TheIκBα-826T/T genotype was related to the development of skin lesions in the patients with Behçet's disease.
Print ISSN:
0278-0240
Electronic ISSN:
1875-8630
Topics:
Biology
,
Chemistry and Pharmacology
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