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中国临床药理学与治疗学 ›› 2022, Vol. 27 ›› Issue (9): 1041-1048.doi: 10.12092/j.issn.1009-2501.2022.09.011

• 综述与讲座 • 上一篇    下一篇

脂蛋白脂肪酶在神经系统研究进展

吕圆1,王姝之2,戴斌1,梁忠厚1   

  1. 1湖南环境生物职业技术学院,衡阳 421005,湖南;2南华大学,衡阳 421001,湖南
  • 收稿日期:2022-05-30 修回日期:2022-08-02 出版日期:2022-09-27 发布日期:2022-10-14
  • 通讯作者: 梁忠厚,男,博士,研究员,研究方向:神经药理学。 E-mail: 837137171 @qq.com
  • 作者简介:吕圆,女,硕士,药师,研究方向:神经药理学。 E-mail: 1968961934@qq.com
  • 基金资助:
    湖南省自然科学基金(2019JJ40252,2020JJ5503);湖南省教育厅科研项目(20K106);湖南省发展改革委员会创新能力示范项目(湘发改投资[2021]319号);衡阳市科技计划项目(2020021309)新冠肺炎防治基础研究专项;湖南环境生物职业技术学院青年基金项目(ZK2020-02);衡阳市科技创新计划项目(202121034369)

New Advances in Lipoprotein Lipase

LV Yuan1, WANG Shuzhi2, DAI Bin1, LIANG Zhonghou1   

  1. Hunan Engineering Research Center for Applied Technology of Understory Medicinal Plants, Hunan Polytechnic of Environment and Biology, Hengyang 421005, Hunan, China
  • Received:2022-05-30 Revised:2022-08-02 Online:2022-09-27 Published:2022-10-14

摘要: 脂蛋白脂肪酶(lipoprotein lipase, LPL)是脂质和脂蛋白代谢的关键酶。LPL主要水解富含甘油三酯脂蛋白,为代谢组织提供游离脂肪酸(free fatty acid, FFAs)。LPL是脂蛋白和细胞表面脂蛋白受体的分子桥梁,促进脂蛋白的摄取。最近研究表明,LPL在多种组织中广泛表达。大脑中LPL有多种生理功能,可以调节大脑脂质代谢、能量平衡,与阿尔兹海默症密切相关。本文主要综述LPL在神经系统最新研究进展,为神经系统相关疾病提供治疗和预防新靶点。

关键词: 脂蛋白脂肪酶, 神经系统, 阿尔兹海默症

Abstract: Lipoprotein lipase (LPL) is a key enzyme in lipid and lipoprotein metabolism. LPL mainly hydrolyzes triglyceride-rich lipoproteins and provides free fatty acid (FFAs) for metabolic tissues. LPL acts as a molecular bridge between lipoproteins and cell surface lipoprotein receptors, facilitating lipoprotein uptake. Recent studies have shown that LPL is widely expressed in tissues. LPL has a variety of physiological functions, which regulates lipid metabolism and energy balance in the brain. Besides, it is closely related to Alzheimer's disease. This paper mainly reviews the latest research progress of LPL in the nervous system and provides new targets for the treatment and prevention.

Key words: lipoprotein lipase, nervous system, Alzheimer's disease

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