法医学杂志 ›› 2016, Vol. 32 ›› Issue (1): 54-57.DOI: 10.3969/j.issn.1004-5619.2016.01.012

• 综述 • 上一篇    下一篇

CCR2和CCL2与缺氧缺血性脑损伤的相关性研究进展

罗宇家1,2,李如波1,马诗雨1,2,吕孟妍1,2   

  1. (1. 中国医科大学法医学院法医病理学教研室,辽宁 沈阳 110001; 2. 中国医科大学临床医学专业,辽宁 沈阳 110001)
  • 发布日期:2016-02-25 出版日期:2016-02-28
  • 通讯作者: 李如波,男,博士,教授,主要从事法医病理学教学、研究及鉴定;E-mail:rbli@mail.cmu.edu.cn
  • 作者简介:罗宇家(1992—),男,硕士研究生,主要从事临床医学、法医病理学研究;E-mail:852934195@qq.com
  • 基金资助:

    辽宁省教育厅科学研究一般项目(L2013317);辽宁省自然科学基金项目(2014021027)

Progress on Hypoxic-ischemic Brain Damage Associated with CCR2 and CCL2

LUO YU-JIA1,2, LI RU-BO1, MA SHI-YU2, L?譈 MENG-YAN2   

  1. (1. Department of Forensic Pathology, School of Forensic Medicine, China Medical University, Shenyang 110001, China; 2. Specialty of Clinical Medicine, China Medical University, Shenyang 110001, China)
  • Online:2016-02-25 Published:2016-02-28

摘要: 缺氧缺血性脑损伤(hypoxic-ischemic brain damage,HIBD)是指由于外力作用造成的脑皮质浅层出血而软脑膜完整的一种脑部损伤。近年来的研究表明,多种免疫细胞及细胞因子参与了HIBD的发生。CC趋化因子受体2(CC chemokine receptor 2,CCR2)是CC型趋化因子的代表受体,广泛分布于脑组织内神经元、星形胶质细胞及小胶质细胞,是脑组织中主要的趋化因子受体。CC趋化因子配体2(CC chemokine ligand 2,CCL2)为碱性蛋白,是CCR2的配体,在炎症反应中发挥重要的作用。本文对CCR2和CCL2的生物学特性进行介绍,并对CCR2和CCL2与HIBD的关系进行阐述,以期为HIBD的相关研究提供线索。

关键词: 法医病理学, 脑损伤, 综述[文献类型], 缺氧缺血, 脑, CC趋化因子受体2, CC趋化因子配体2

Abstract:  Hypoxic-ischemic brain damage (HIBD) is referred to a common type of cerebral damage, which is caused by injury, leading to shallow bleeding in the cortex with intact cerebral pia mater. In recent years, studies show that a various kinds of immune cells and immune cellular factors are involved in the occurrence of HIBD. CC chemokine receptor 2 (CCR2) is a representative of CC chemokine receptor, and is widely distributed in cerebral neuron, astrocyte, and microglial cells, and is the main chemo-tactic factor receptor in brain tissue. CC chemokine ligand 2 (CCL2) is a kind of basophilic protein and the ligand of CCR2, and plays an important role in inflammation. In order to provide evidence for correlational studies in HIBD, this review will introduce the biological characteristics of CCR2 and CCL2, and illustrate the relationship between the immunoreactivity and HIBD.

Key words: forensic pathology, brain injuries, review [publication type], hypoxia-ischemia, brain, CC chemokines receptor 2, CC chemokines ligand 2

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