کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
316649 1432580 2016 5 صفحه PDF سفارش دهید دانلود رایگان
عنوان انگلیسی مقاله ISI
The impact of IL10 polymorphisms and sHLA-G levels on the risk of schizophrenia
ترجمه فارسی عنوان
تاثیر پلی مورفیسم های IL10 و سطوح sHLA-G در خطر ابتلا به اسکیزوفرنی
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کلمات کلیدی
دستگاه ایمنی بدن مادر؛ اینترلوکین. پرسشنامه تشخیصی اختلالات روانی؛ مقیاس برای ارزیابی علائم مثبت؛ مقیاس برای ارزیابی علائم منفی
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
چکیده انگلیسی


• Roles of IL-10 and HLA-G were evaluated in schizophrenia patients.
• IL-10 gene does not confer risk to schizophrenia.
• CC genotype of IL10 −592C > A polymorphism correlates to lower sHLA-G levels in schizophrenia.

Early life immune aberrations have strongly been associated with the risk of schizophrenia. Amongst them, inflammation induced neurodevelopmental origin has emerged as one of the widely recognized underlying mechanisms. Interleukin-10 (IL-10) is an important anti-inflammatory and immunoregulatory cytokine. It modulates the expression of another immuno-inhibitory molecule, Human Leukocyte Antigen-G (HLA-G), predominantly expressed at the feto-maternal interface. Under physiological conditions, IL-10 and HLA-G molecules regulate the feto-maternal immune homeostasis by limiting the inflammatory states and influence the outcome of pregnancy. The aberrant expression of these molecules can cause pregnancy complications, which are known to confer strong risk to schizophrenia in the offspring. However, there is a considerable lack of information on the effect of the functional interactions between IL-10 and HLA-G on the risk of schizophrenia. We therefore examined the impact of possible correlation between IL-10 genetic variations and the plasma levels of soluble HLA-G (sHLA-G) on schizophrenia risk. Genotyping of IL10 (-592 C > A, -1082 A > G) single nucleotide polymorphisms (SNPs) was performed by PCR-RFLP method in 219 schizophrenia patients and 197 healthy subjects and levels of sHLA-G were estimated by ELISA in 46 patients and 44 healthy subjects. There was no significant difference in the genotype and allele frequencies between the groups for both the IL10 SNPs analyzed. However, we observed a correlation between IL10 genetic variation and plasma levels of sHLA-G in schizophrenia patients. Patients carrying CC genotype of IL10 −592C > A polymorphism had significantly lower sHLA-G levels compared to CA and AA genotypes. Our findings suggest the impact of possible correlation between IL-10 and HLA-G on schizophrenia risk.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Asian Journal of Psychiatry - Volume 23, October 2016, Pages 39–43
نویسندگان
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