نوع مقاله : مقاله های پژوهشی
نویسندگان
1 کارشناس ارشد،گروه زیستشناسی سلولی و مولکولی، دانشکده ی علوم پایه وفناوریهای نوین زیستی، دانشگاه علم وفرهنگ، تهران، ایران
2 دانشیار، مرکز تحقیقات انتقال خون، مؤسسهی عالی آموزشی و پژوهشی طب انتقال خون، تهران، ایران
3 دانشیار، گروه پژوهشی ژنتیک پزشکی، پژوهشگاه ملی مهندسی ژنتیک و زیست فناوری، تهران، ایران
4 دانشیار، گروه پژوهشی ژنتیک ناباروری، پژوهشکدهی تولیدمثل، پژوهشگاه رویان، جهاد دانشگاهی، تهران، ایران
5 کارشناس ارشد، بانک سلولهای انسانی وجانوری، مرکز ملی ذخایرژنتیکی وزیستی ایران، جهاد دانشگاهی، تهران، ایران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Background: Infection with hepatitis B virus (HBV) may result in a number of different clinical outcomes. There are strong evidences in HBV infection that host genetic factors play a major role in determining the outcome of infection. Polymorphisms in the promoter region of interleukin 10 (IL-10) affect its production and confer susceptibility to inflammatory diseases. The aim of present study was to investigate the association between HBV infection and -592 polymorphism in the promoter region of the IL-10 gene in Iranian population.Methods: 100 HBV infected patients and 100 healthy individuals were randomly selected. Genomic DNA was extracted from blood buffy coat using the salting-out method. The IL-10-592(A/C) genotypes were determined using allele-specific polymerase chain reaction (PCR) method. The PCR products were electrophoresed on 1.5% agarose gel. The data were analyzed using chi-square test.Findings: The frequency of IL-10-592 C/C genotype was 16% in patients infected with HBV and 12% in healthy individuals and was not significantly different (P = 0.5). Also, the frequency of C variant allele was 55.5% in HBV infected patients and 53% in healthy individuals that was not statistically different (P = 0.6).Conclusion: Based on our findings, there was not any relationship between IL-10-592 (A/C) polymorphism and susceptibility to HBV infection in our study population.
کلیدواژهها [English]