检验医学 ›› 2021, Vol. 36 ›› Issue (10): 1078-1086.DOI: 10.3969/j.issn.1673-8640.2021.010.019

• 综述与讲座 • 上一篇    下一篇

血清脂蛋白亚组分和脂蛋白(a)分离技术的研究进展

邹继华1, 张维1, 沈敏1, 张曼2, 屠敏敏1, 王惠民3, 周厚清4()   

  1. 1. 美康生物参考实验室,浙江 宁波 315104
    2. 首都医科大学附属北京世纪坛医院 检验科,北京 100038
    3. 南通大学附属医院检验科,江苏 南通 226019
    4. 深圳市心血管病研究所临床研究与流行病学室 中国医学科学院阜外 医院深圳医院检验科,广东 深圳 100037
  • 收稿日期:2020-07-13 出版日期:2021-10-30 发布日期:2021-11-08
  • 通讯作者: 周厚清
  • 作者简介:周厚清,E-mail: 307483820@qq.com
    邹继华,男,1979年生,硕士,高级工程师,主要从事体外诊断试剂量值溯源及研发工作。
    张维,女,1994年生,硕士,工程师,主要从事体外诊断试剂量值溯源及研发工作。邹继华和张维对本研究具有同等贡献,并列为第一作者。
  • 基金资助:
    国家重点研发计划(SQ2019YFF020064);深圳市医疗卫生三名工程(SZSM201811096)

Research progress in the separation of serum lipoprotein subfractions and lipoprotein(a)

ZOU Jihua1, ZHANG Wei1, SHEN Min1, ZHANG Man2, TU Minmin1, WANG Huimin3, ZHOU Houqing4()   

  1. 1. Reference Laboratory,MedicalSystem Biotechnology Co.,Ltd.,Ningbo 315104,Zhejiang,China
    2. Department of Clinical Laboratory,Beijing Shijitan Hospital,Capital Medical University,Beijing 100038,China
    3. Department of Clinical Laboratory,the Affiliated Hospital of Nantong University,Nantong 226019,Jiangsu,China
    4. Department of Clinical Research and Epidemiology,Shenzhen Institute for Cardiovascular Disease,Department of Clinical Laboratory,Fuwai Hospital,Shenzhen 100037,Guangdong,China
  • Received:2020-07-13 Online:2021-10-30 Published:2021-11-08
  • Contact: ZHOU Houqing

摘要:

心血管疾病(CVD)是全世界死亡事件的主要原因之一。血清脂蛋白是由大小、组成及功能极其不均一的颗粒组成的集合体,具有高度异质性。血清脂蛋白亚组分和脂蛋白(a)[Lp(a)]被认为是评估心血管疾病的重要风险因子,其临床意义显著优于传统的低密度脂蛋白胆固醇(LDL-C)和高密度脂蛋白胆固醇(HDL-C)。在临床实践中,准确和标准化的实验室检测数据对于血脂异常和心血管疾病预防的管理是必不可少的。因此,为更好地实现脂蛋白亚组分和Lp(a)的溯源,统一脂蛋白亚组分分类和实现Lp(a)的完全分离较为关键。文章旨在对脂蛋白亚类和Lp(a)的分离技术加以归纳及论述。

关键词: 脂蛋白, 亚组分, 脂蛋白(a), 分离技术

Abstract:

Cardiovascular disease (CVD)still persists as the leading cause of morbidity and mortality all over the world. Serum lipoproteins are highly heterogeneous lipoproteins,which are composed of the particles that have different sizes,compositions and functions. Thus,lipoprotein subfractions and lipoprotein(a)[Lp(a)] are considered as important CVD risk factors. The clinical significance of measuring lipoprotein subfractions and Lp(a) is greater than traditional low-density lipoprotein cholesterol(LDL-C) and high-density lipoprotein cholesterol(HDL-C)determinations. In clinical practice,accurate and standardized laboratory diagnosis is crucial for the management of dyslipidemia and CVD prevention. Unifying the classification of lipoprotein subfractions and achieving complete separation of Lp(a) in order to achieve good traceability of lipoprotein subfractions and Lp(a) is essential. This review will summarize and discuss the separation technology of lipoprotein subfractions and Lp(a).

Key words: Serum lipoprotein, Subfraction, Lipoprotein(a), Separation technology

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