中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (32): 5228-5233.doi: 10.3969/j.issn.2095-4344.0557

• 组织构建综述 tissue construction review • 上一篇    下一篇

TRPC1通道影响血管平滑肌细胞功能的作用及机制

高  超1,贾潇凌1,荣利军2   

  1. 1北京航空航天大学生物与医学工程学院,北京市  100083;2中央军委训练管理部原第二管理处门诊部,北京市  100852
  • 收稿日期:2018-08-07 出版日期:2018-11-18 发布日期:2018-11-18
  • 通讯作者: 荣利军,硕士,副主任医师,中央军委训练管理部原第二管理处门诊部,北京市 100852
  • 作者简介:高超,男,1992年生,吉林省人,汉族2018年北京航空航天大学毕业,硕士。
  • 基金资助:

    国家自然科学基金(11372030)

Effect and mechanism of TRPC1 channel regulating function of vascular smooth muscle cells 

Gao Chao1, Jia Xiao-ling1, Rong Li-jun2   

  1. 1School of Biological Science and Medical Engineering, Beihang University, Beijing 100083, China; 2Clinic Outpatient, Training and Administration Department of the Central Military Commission, Beijing 100852, China
  • Received:2018-08-07 Online:2018-11-18 Published:2018-11-18
  • Contact: Rong Li-jun, Master, Associate chief physician, Clinic Outpatient, Training and Administration Department of the Central Military Commission, Beijing 100852, China
  • About author:Gao Chao, Master, School of Biological Science and Medical Engineering, Beihang University, Beijing 100083, China
  • Supported by:

    the National Natural Science Foundation of China, No. 11372030

摘要:

文章快速阅读:

文题释义:
血管平滑肌细胞:位于血管壁的中层,能维持血管壁的形态,调节血压和血流的分布,其异常的增殖和迁移是导致多种血管疾病发生的重要原因。血管平滑肌细胞表达大量的离子通道,这些离子通道对其功能的调控至关重要,是治疗血管疾病的重要靶标。
TRPC1通道:是细胞中非选择性阳离子通道超家族TRP中的一员,是最早被发现和研究最多的TRP通道。TRPC1通道广泛分布在各种血管平滑肌细胞上,被认为在钙库操纵性钙内流中起作用,能够调节血管平滑肌细胞的多种生理功能,是治疗多种由血管平滑肌细胞功能异常引起的血管疾病的重要靶标。
摘要
背景:
血管平滑肌细胞功能的正常与否与血管疾病的发生密切相关,TRPC1通道能够调控血管平滑肌细胞的功能。
目的:总结搜索到的文献中得到的TRPC1通道对血管平滑肌细功能的影响,讨论TRPC1通道影响血管平滑肌细胞功能可能的机制。
方法:应用计算机检索北京航空航天大学图书馆、中国知网、百度学术和PubMed Central Medline数据库1969至2017 年收录的与血管平滑肌细胞和TRPC1通道相关的文献。英文检索词为“vascular smooth muscle cells,TRPC1 channel,vascular smooth muscle cells function”,中文检索词为“血管平滑肌细胞,经典瞬时受体电位通道,血管平滑肌细胞功能”,最后纳入1篇中文文献和44篇英文文献进行综述。
结果与结论:①TRPC1通道是非选择性阳离子通道超家族TRP中的一种,在血管平滑肌上广泛表达,调控血管平滑肌细胞功能的多个方面;②TRPC1通道自发现以来,因其对钙库驱动的钙内流的贡献,被认为是细胞上钙库驱动的钙通道的一种。多年以来,人们用基因敲除,RNAi,mRNA阻断和特异性阻断抗体等研究方法,得到了大量关于TRPC1通道影响血管平滑肌细胞功能的研究成果。③文章对目前得到的关于TRPC1通道对血管平滑肌细胞影响的研究结果进行了总结,并且探讨了TRPC1通道影响血管平滑肌细胞可能的机制。

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程
ORCID: 0000-0003-3410-7386(高超)

关键词: 血管平滑肌细胞, 经典瞬时受体电位通道, 钙库操纵性钙内流, 钙库操纵性钙通道, 离子通道, 血管平滑肌细胞功能, 血管疾病

Abstract:

BACKGROUND: The function of vascular smooth muscle cells is closely related to the occurrence of vascular diseases. TRPC1 channel can regulate the function of vascular smooth muscle cells.
OBJECTIVE: To summarize the effect of TRPC1 channel on the fine function of vascular smooth muscle, and to discuss the underlying mechanisms.
METHODS: A computer-based retrieval of Beijing University of Aeronautics and Astronautics Library, CNKI, Baidu Academic and PubMed Central Medline was conducted for the literature addressing vascular smooth muscle cells and TRPC1 channel from 1969 to 2017. The keywords were “vascular smooth muscle cells, TRPC1 channel, vascular smooth muscle cells function” in English and Chinese, respectively. Finally, 1 Chinese article and 44 English articles were enrolled.
RESULTS AND CONCLUSION: TRPC1 channel is one of the non-selective cation channel superfamily TRP and widely expressed on vascular smooth muscle, which regulates vascular smooth muscle cell function. Since its discovery, the TRPC1 channel has been identified as one of the store-operated Ca2+ channels in cells due to its contribution to the store-operated Ca2+ entry. We have got a lot of research results on the TRPC1 channel effect on vascular smooth muscle cells by gene knockout, RNAi, mRNA blocking and specific blocking antibodies and other research methods. In this paper, the results of the current study on the effect of TRPC1 channel on vascular smooth muscle cells are summarized, and the possible mechanism is discussed.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Tissue Engineering, Calcium Channels, Patch-Clamp Techniques

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