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沙利多化物通过调节小鼠的微质表型转换来减轻由慢性大脑低引起的认知缺陷

Weiwei Ji¹, Zengyu Zhang², Tingyu Jin¹

¹Department of Neurology, Affiliated Hospital of Jiaxing University, The First Hospital of Jiaxing, Jiaxing 314000, China.

Journal of neuroimmunology

|February 5, 2025

概括

沙利化物 (SLDS) 通过减少炎症和神经元死亡来保护大脑免受慢性大脑低 perfusion (CCH). 这表明SLDS是一种有前途的治疗大脑血管疾病.

科学领域:

神经科学是一个神经科学.
药理学药理学是指药理学的学科.
血管生物学血管生物学

背景情况:

慢性大脑缺血 (CCH) 导致血管认知障碍 (VCI) 和大脑损伤.
微质激活和神经炎症是CCH诱导损伤的关键机制.

研究的目的:

研究沙利德化物 (SLDS) 作为CCH的治疗剂.
检查SLDS对微质偏振和神经炎症的影响.

主要方法:

在CCH的小鼠模型中,使用双边常见动脉狭窄症 (BCAS) 诱导CCH.
评估了大脑血流 (CBF),神经病理,认知功能,神经元亡和神经炎症.
这些技术包括激光光斑成像,Nissl染色,免疫光,ELISA和qRT-PCR.

主要成果:

BCAS诱导了减少的CBF,神经元亡和认知缺陷.
SLDS治疗逆转了这些影响,减少了炎症并提高了神经元的存活率.
SLDS促进了微质极化从M1转向M2表型的转变.

结论:

沙利化物 (SLDS) 对CCH诱导的大脑损伤具有显著的神经保护作用.
SLDS可以减轻神经炎症,并防止神经元亡.
作为慢性脑血管疾病的治疗剂,SLDS具有前景.

关键词:

慢性大脑低输液 (CCH) 是一种疾病.微质的极化是微质的极化神经炎症是一种神经炎症.神经保护是一种神经保护.沙利德化物 (SLDS) 是一种

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