Toll Like Receptor-4 896A/G Gene Variation, a Risk Factor for Migraine Headaches

نویسندگان

  • Alireza Rafiei Molecular and Cell Biology Research Center, Sari Medical School
  • Behrouz Bazrafshan Neurology Ward, Department of Internal Medicine, Buali Hospital
  • Mahoud Abedini Neurology Ward, Department of Internal Medicine, Buali Hospital
  • Mohsen Tehrani Molecular and Cell Biology Research Center, Sari Medical School
  • Seyed Hamzeh Hosseini Psychiatry and Behavioral Research Center, Zare Hospital, Sari Medical School, Mazandaran University of Medical Sciences, Sari, Iran
  • Zahra HosseiniKhah Molecular and Cell Biology Research Center, Sari Medical School
چکیده مقاله:

Background: The pathogenesis of migraine involves immune-mediated mechanisms in the vascular endothelium. Toll like receptor 4 (TLR-4) is a signaling receptor of innate immunity which plays a role in various neuropathologies related to neuron inflammation. Objective: This case/control study is aimed to investigate whether TLR- 4 896A/G variation is related to migraine headaches in an Iranian population. Methods: A total of 170 migraine patients (130 females, mean age 33.24 ± 11 years) and 170 age, sex, and ethnicity matched healthy controls (118 females, mean age of 31 ± 10 years) were recruited. Genotyping was carried out using the tetra primer amplification refractory mutation system (ARMS)-PCR. Results: The frequency of G allele was higher in migraine patients than the controls (15% vs. 4.7%; p

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toll like receptor-4 896a/g gene variation, a risk factor for migraine headaches

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عنوان ژورنال

دوره 9  شماره 3

صفحات  159- 167

تاریخ انتشار 2012-09-01

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