期刊文献+

脂蛋白(a)与心血管病风险评估 被引量:7

Lipoprotein (a) and the evaluation of cardiovascular disease risk
原文传递
导出
摘要 脂蛋白a[Lp(a)]是由载脂蛋白A[Apo(a)]和载脂蛋白B[Apo(B)]通过二硫键连接构成的LDL样颗粒脂蛋白分子.因编码Apo(a)的LPA基因存在基因多态性,导致不同人群个体Lp(a)分子大小存在高度的异质性.已有研究表明高血清Lp(a)水平是心血管病的危险因素之一和预测指标,最近的研究提示降低Lp(a)水平的治疗策略可减少高Lp(a)水平者的心血管病事件发生率.目前Lp(a)临床检测存在方法多样、参考品与待测样品Lp(a)分子异质性问题.参考物质和检测方法的标准化对于Lp(a)在临床中的广泛应用以及明确其在心血管病危险评估中的价值有重要意义. Lipoprotein(a) [ Lp (a) ] is an LDL-like molecule consisting of an apolipoprotein (B) [ Apo(B) ] particle attached by a disulphide bridge to apolipoprotein(a) [ Apo(a) ]. Because of the LPA gene polymorphisms, there exists Lp (a) molecular heterogeneity in the human population. Recently, several observations have pointed out that elevated serum Lp (a) levels may be an independent risk factor of cardiovascular disease and an predictive indicator of cardiovascular disease. Recent findings suggest that Lp ( a) -lowering therapy might be beneficial in patients with high Lp(a) levels. Currently, there are some problems in Lp(a) assay,including clinically diverse methods, the Lp (a) molecular heterogeneity between reference materials and test samples. Standardization of the Lp (a) reference reagents and measurement methods may be helpful for the wide application of Lp(a) in clinical medicine and be helpful for assuring the role of Lp(a) as an independent risk factor and predictive indicator of cardiovascular diseases.
出处 《中华检验医学杂志》 CAS CSCD 北大核心 2014年第7期505-508,共4页 Chinese Journal of Laboratory Medicine
关键词 脂蛋白(A) 心血管疾病 危险因素 Lipoprotein(a) Cardiovascular diseases Risk factors
  • 相关文献

参考文献28

  • 1Akhabue E,Thiboutot J, Cheng JW, et al. New and emerging risk factors for coronary heart disease[J]. Am J Med Sci,2014,347: 151-158.
  • 2Malaguarnera M, Vacante M, Russo C, et al. Lipoprotein (a) in cardiovascular diseases [ J/OL ]. Biomed Res Int, 2013,2013 : 650989. doi: 10.1155/2013/650989. [ Epub 2012 Dec 30].
  • 3Whiffield JB. Genetic insights into cardiometabolic risk factors [ J]. Clin Biochem Rev,2014,35: 15-36.
  • 4Trtgout DA, KSnig IR, Erdmann J, et al. Genome-wide haplotype association study identifies the SLC22A3-LPAL2-LPA gene cluster as a risk locus for coronary artery disease [ J ]. Nat Genet, 2009, 41 : 283-285.
  • 5Hoover-Plow J, Huang M. Lipoprotein ( a ) metabolism: potential sites for therapeutic targets[ J]. Metabolism,2013,62 : 479-491.
  • 6Spence JD. The role of lipopretein(a) in the formation of arterial plaques, stenoses and occlusions [ J ]. Can J Cardiol, 2010,26 : 37A-40A.
  • 7Chellan B, Narayani J, Appukuttan PS. Galeetin-1, an endogenous lectin produced by arterial cells, binds lipoprotein (a) [ Lp (a) ] in situ : relevance to atherogenesis [ J ]. Exp Mol Pathol, 2007,83 : 399-404.
  • 8Umabara T,Uchihara T,Yamada S,et al. Differential expression of oxidized~native lipoprotein(a) and plasminogen in human carotid and cerebral artery plaques [ J ]. Atheresclerosis, 2011,215 : 392- 398. Bi.
  • 9asucei LM, Cardillo MT. Biomarkers of inflammation and endothelial function: the holy grail of experimental and clinical medicine? [ J]. Vascul Pharmaeol,2012,56 : 26-28.
  • 10Bertoia ML, Pai JK, Lee JH, et al. Oxidation-specific biomarkers and risk of peripheral artery disease[J]. J Am Coil Cardiol,2013, 61 : 2169-2179.

同被引文献48

  • 1陈柏荣,危小良,彭湖,罗礼云,林岫芳.髓过氧化物酶与冠状动脉慢血流的相关性[J].中国动脉硬化杂志,2015,23(2):185-187. 被引量:10
  • 2无.慢性稳定性心绞痛诊断与治疗指南[J].中华心血管病杂志,2007,35(3):195-206. 被引量:2064
  • 3中国成人血脂异常防治指南[J].中华心血管病杂志,2007,35(5):390-419. 被引量:5227
  • 4武阳丰,赵冬,周北凡,王薇,李贤,刘静,李莹,孙佳艺,赵连成,吴兆苏,诸骏仁.中国成人血脂异常诊断和危险分层方案的研究[J].中华心血管病杂志,2007,35(5):428-433. 被引量:175
  • 5中华中医药学会. ZYYXH/T157-2009中医体质分类与判定[M]. 北京: 中国中医药出版社, 2009.
  • 6Lloyd-Jones DM, Evans JC, Larson MG, et al. Cross-classification of JNC VI blood pressure stages and risk groups in the Framingham Heart Study[J]. Arch Intern Med, 1999, 159(18): 2206-2212.
  • 7Purnell JQ, John E, Hokanson, et al. The effect of excess weight gain with intensive diabetes mellitus treatment on car diovascular disease risk factors and atheroselerosis in type 1 diabetes mellitus: Results from the Diabetes Control and Complications Trial/Epidemiology of Diabetes Interventions and Complications Study (DCCT/EDIC) study [J]. Circula-tion,2013,127(2):180—187.
  • 8Da Luz Giroldo M, Villela Baroneini LA, Champoski AF, et al. Household cardiovascular screening in adolescents from high - risk families [J]. Atherosclerosis, 2013, 226 (1): 286-290.
  • 9Nordestgaard BG, Chapman MJ, Ray K, et al. Lipoprotein (a) as a cardiovascular risk factor: current status [J]. Eur Heart J, 2010, 31 (23) : 2844 -2853.
  • 10Kamstrup RP, Benn M, Tybiaerg- Hansen A, etal. Exreme lipoprotein (a) levels and risk of myocardial infarction in the general population: The Copenhagen City Heart Study [ J]. Circulation, 2008, 117 (2): 176-184.

引证文献7

二级引证文献52

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部