Acta Neuropharmacologica

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Exploration of Pathological Mechanism of Vascular Dementia Induced by Chronic Cerebral Hypoperfusion and Production of Several Common Animal Models

1. Department of Geriatrics,Xiyuan Hospital,China Academy of Traditional Chinese Medicine,Beijing,100091,China#br# 2. Department of Cardiology,Xiyuan Hospital,China Academy of Traditional Chinese Medicine,Beijing,100091,China#br# 3. Beijing Municipal Administration of Traditional Chinese Medicine,Beijing,100053,China   

  1. 1. Department of Geriatrics,Xiyuan Hospital,China Academy of Traditional Chinese Medicine,Beijing,100091,China
    2. Department of Cardiology,Xiyuan Hospital,China Academy of Traditional Chinese Medicine,Beijing,100091,China
    3. Beijing Municipal Administration of Traditional Chinese Medicine,Beijing,100053,China
  • Online:2019-02-26 Published:2020-01-09
  • Contact: 刘剑刚,研究员,研究生导师;研究方向:心血管药理学,心血管病及老年病的中西医结合基础和临床研究
  • About author:孙成成,女,博士研究生;研究方向:中西医结合防治老年病的临床和基础研究;E-mail:925019777@qq.com
  • Supported by:
    北京市科技计划项目“十病十药”研发课题资助(No.Z171100001717016)

Abstract:

Vascular dementia (VaD) is a type of cerebrovascular diseases that can cause brain damages,which is mainly characterized by cognitive capacity,learning and memory decline. As vascular factors are the main factors affecting their onset. Chronic cerebral hypoperfusion is an important risk factor for cognitive dysfunction of the body caused by vascular dysfunction,so the suitable animal model is an important mean to study its pathological mechanism. This article outlines the pathological mechanism of cerebral vascular disease caused by cerebral hypoperfusion in the development of cognitive dysfunction and dementia and the production of several commonly used experimental chronic cerebral hypoperfusion animal models,and explore the correlation with the pathological mechanism of cerebral vascular diseases,in order to provide suitable animal models for the study of drug-interventional chronic cerebral hypoperfusion-induced vascular dementia and references for the mechanisms researchs of clinical drugs.

Key words: chronic cerebral hypoperfusion, cerebral ischemia, vascular dementia, cerebral small vessel disease, pathological factors, animal models

CLC Number: