Résumé
Objective To assess the association between three single nucleotide polymorphisms( SNPs) ( rs10878724、 rs7980829 and rs11177020 ) of lnc IFNG-AS1 and Hashimoto's thyroiditis ( HT) susceptibility. Methods TaqMan probe technology was used to genotype the selected SNPs in a total of 179 subjects, including 70 HT cases, and 109 controls. The expression levels of lnc IFNG-AS1 and IFNG were detected by SYBR-Green qRT-PCR. Results Compared with control, not only the A allele and AA genotype frequencies of rs10878724 were significantly different in group HT ( P=0. 01, P=0. 003), but also the T allele and TT genotype frequencies of rs7980829 were significantly high in group HT. Haplotype analysis showed that the G-G-A decreased the risk of HT (P=0.04), while the haplotype of A-T-T incresed the risk of HT( P=0.01). The relative expression of both IFNG mRNA and lnc IFNG-AS1 were higher in group HT than in control( P=0. 001,P=0. 013). In HT patients, IFNG mRNA relative expression in both rs7980829-TT and rs1087872-TT were significantly higher than those of other genotypes(P=0.017,P=0.009). Conclusion The SNPs of Inc IFNG-AS1 were correlated with the expression levels of IFNG and lncRNA IFNG-AS1. Noncoding genes should be further screened as potential biomarkers in prediction of HT susceptibility.
Résumé
Objecfive To evaluate the effects of cilostazol on the prevention of microvascular complications in diabetic patients.Methods 60 diabetic patients with microvascular complications were orally given cilostazol for 1 month.Changes of Mean platelet volume (MPV),plateletcrit (PCT),platelet distribution width (PDW) and platelet count (PLT) were studied.Results With administration of cilostazol,MPV and PDW decreased significantly. Conclusion Cilostazol improves platelet parameters,suggesting that it could prevent the progression of microvascular diseases.