...
首页> 外文期刊>Egyptian Journal of Medical Human Genetics >Association assessment of platelet derived growth factor B gene polymorphism and its expression status with susceptibility to coronary artery disease
【24h】

Association assessment of platelet derived growth factor B gene polymorphism and its expression status with susceptibility to coronary artery disease

机译:血小板衍生生长因子B 基因多态性及其与肺癌易感性的关系

获取原文
           

摘要

Background Coronary artery disease (CAD) is the most frequent cause of morbidity and mortality in the world and it is known as a multifactorial disorder which is influenced by both genetic and environmental factors. Based on different assays, the platelet derived growth factor B (PDGF-B) gene is shown to be amongst the inflammation inducers involved in different pathological conditions such as atherosclerosis. Aim In this case-control study we have examined the association of the functional PDGF-B +286 and +1135 polymorphisms and its expression status with susceptibility to CAD. Subjects and methods Study groups included 369 patients with CAD and 413 healthy individuals. Genotypic and allelic frequencies of PDGF-B +286 and +1135 polymorphisms were determined by the SSP-PCR method. PDGF-B expression status was identified by quantitative real-time PCR. Results The analysis of genotyping results revealed CAD patients had an increased frequency of PDGF-B +286A>G A/A genotype in comparison with healthy individuals. Furthermore, we found that the PDGF-B expression level in CAD patients group is nearly 2-folds greater than its level in control group. Conclusion There is probably a relationship between variations in PDGF-B gene and CAD influence. The increase in PDGF-B gene expression may has a role in susceptibility to CAD.
机译:背景技术冠状动脉疾病(CAD)是世界上发病率和死亡率最高的病因,被称为多因素疾病,受到遗传和环境因素的双重影响。基于不同的测定,血小板衍生的生长因子B(PDGF-B)基因显示为参与不同病理状况(例如动脉粥样硬化)的炎症诱导剂之一。目的在本病例对照研究中,我们研究了功能性PDGF-B +286和+1135多态性及其表达状态与对CAD的敏感性之间的关系。受试者和方法研究组包括369名CAD患者和413名健康个体。通过SSP-PCR方法确定PDGF-B +286和+1135多态性的基因型和等位基因频率。通过定量实时PCR鉴定PDGF-B表达状态。结果对基因分型结果的分析表明,与健康个体相比,CAD患者的PDGF-B + 286A> G A / A基因型频率增加。此外,我们发现CAD患者组中PDGF-B的表达水平是对照组的近2倍。结论PDGF-B基因变异与CAD的影响可能存在相关性。 PDGF-B基因表达的增加可能在对CAD的敏感性中起作用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号