GATA3 Gene Polymorphisms Associated with Allergic Rhinitis in an Iranian Population

نویسندگان

  • Afshin Shirkani School of medicine allergy and clinical immunology department, Blusher University of medical science, Blusher Iran.
  • Atena Mansouri Student Research Committee , Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
  • Farahzad Jabbari Azad Allergy Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
  • Mehran Gholamin Division of Human Genetics, Immunology Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran-Department of Laboratory Sciences, School of Paramedical Sciences, Mashhad University of Medical Sciences, Mashhad, Iran.
  • Mohammad Reza Abbaszadegan Medical Genetics Research Center, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran-Division of Human Genetics, Immunology Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
  • Reza Faridhosseini Allergy Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
چکیده مقاله:

Background: &nbsp;The development of allergic rhinitis (AR) is caused by the interaction between genetic predisposition and environmental factors. In this study, the association between GATA3 single nucleotide polymorphisms and AR in an Iranian population was identified. Methods: &nbsp;This case-control study was performed on 86 patients with AR and 86 healthy subjects. This study aimed to evaluate a potential association between two GATA3 SNPs, rs1269486 and rs2229360, and AR. Blood samples were collected and DNA was extracted for the evaluation of these SNPs by RFLP-PCR. Results: A statistically-significant association was found between rs1269486 and AR (P<0.001). The frequencies of the A and GA genotypes were less in patients than in controls. The frequencies of the G allele and the GG genotype were greater in patients than in controls (P < 0.001). Conclusions: SNP rs1269486 of GATA3 was associated with AR and sensitivity to aeroallergens in our population. Because of the significance of this gene in AR, studying the association between GATA3 polymorphisms and AR is recommended for other populations.

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عنوان ژورنال

دوره 5  شماره 2

صفحات  98- 103

تاریخ انتشار 2017-05

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