糖尿病及他汀类药物治疗对稳定型心绞痛患者循环微小RNA-92a表达的影响研究

被引:8
作者
王虹
林英忠
龚国平
马春兰
伍崇信
机构
[1] 广西壮族自治区人民医院心内科
关键词
心绞痛,稳定型; 老年人; 糖尿病; 他汀; 微RNAs;
D O I
暂无
中图分类号
R541.4 [冠状动脉(粥样)硬化性心脏病(冠心病)];
学科分类号
摘要
目的探讨稳定型心绞痛(SAP)患者循环微小RNA(miR)-92a表达水平与糖尿病及他汀类药物治疗的关系。方法选取2010年3月—2011年3月在广西壮族自治区人民医院心内科住院的SAP患者116例,其中合并糖尿病者30例,接受他汀类药物治疗者46例。采用RT-q PCR检测患者循环miR-92a表达水平。比较是否合并糖尿病及他汀类药物治疗对SAP患者循环miR-92a表达水平的影响;以及是否接受他汀类药物治疗对老年SAP患者循环miR-92a表达水平的影响。结果 SAP患者循环miR-92a表达水平为(0.53±0.44),Pearson相关分析结果显示,SAP患者年龄与循环miR-92a表达水平呈正相关(r=0.217,P=0.019)。以循环miR-92a为因变量,年龄为协变量,协方差分析结果显示,糖尿病与年龄对循环miR-92a表达水平的影响存在交互作用(F=19.631,P<0.05);他汀类药物治疗与年龄对循环miR-92a表达水平的影响存在交互作用(F=2.346,P<0.05)。多因素方差分析结果显示,老年合并糖尿病接受他汀类药物治疗的SAP患者循环miR-92a表达水平低于未接受他汀类药物治疗的SAP患者(F=22.080,P=0.001);老年未合并糖尿病的SAP患者,是否接受他汀类药物治疗者循环miR-92a表达水平比较,差异无统计学意义(F<0.001,P=0.992)。结论糖尿病及他汀类药物治疗对SAP患者循环miR-92a表达水平存在影响,且他汀类药物治疗使老年合并糖尿病SAP患者循环miR-92a表达水平降低,提示他汀类药物可能通过调控循环miR-92a表达水平进而起到改善内皮功能的作用。
引用
收藏
页码:2876 / 2879
页数:4
相关论文
共 23 条
  • [1] 细胞微泡miRNA对内皮细胞的调控
    李乾豪
    仉红刚
    [J]. 中国病理生理杂志, 2015, 31 (08) : 1531 - 1536
  • [2] Smooth muscle enriched long noncoding RNA (SMILR)regulates cell proliferation. BALLANTYNE M D,PINEL K,DAKIN R,et al. Circulation . 2016
  • [3] Regulation and function of miR-214 in pulmonary arterial hypertension. STEVENS H C,DENG L,GRANT J S,et al. Pulm Circ . 2016
  • [4] Up-regulation of miR-31 in human atrial fibrillation begets the arrhythmia by depleting dystrophin and neuronal nitric oxide synthase. REILLY S N,LIU X,CARNICER R,et al. Sci Transl Med . 2016
  • [5] 2013 ACC/AHA guideline on the treatment of blood cholesterol to reduce atherosclerotic cardiovascular risk in adults:A report of the american college of cardiology/american heart association task force on practice guidelines. Stone NJ,Robinson JG,Lichtenstein AH,et al. Journal of the American College of Cardiology . 2014
  • [6] Oxidative Stress Activates Endothelial Innate Immunity via Sterol Regulatory Element Binding Protein 2(SREBP2)Transactivation of Micro RNA-92a. Chen Z,Wen L,Martin M,et al. Circulation . 2015
  • [7] Vascular repair by endothelial progenitor cells. Zampetaki Anna,Kirton John Paul,Xu Qingbo. Cardiovascular Research . 2008
  • [8] Integration of flow-dependent endothelial phenotypes by Kruppel-like factor 2. Parmar Kush M,Larman H Benjamin,Dai Guohao,Zhang Yuzhi,Wang Eric T,Moorthy Sripriya N,Kratz Johannes R,Lin Zhiyong,Jain Mukesh K,Gimbrone Michael A,García-Carde?a Guillermo. The Journal of Clinical Investigation . 2005
  • [9] Role of microRNAs in vascular diseases, inflammation, and angiogenesis. Urbich Carmen,Kuehbacher Angelika,Dimmeler Stefanie. Cardiovascular Research . 2008
  • [10] MicroRNA-92a Controls Angiogenesis and Functional Recovery of Ischemic Tissues in Mice. Angelika Bonauer,Guillaume Carmona,Masayoshi Iwasaki,Marina Mione,Masamichi Koyanagi,Ariane Fischer,Jana Burchfield,Henrik Fox,Carmen Doebele,Kisho Ohtani,Emmanouil Chavakis,Michael Potente,Marc Tjwa,Carmen Urbich,Andreas M. Ze. Science . 2009