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[微质:神经系统疾病的潜在目标]

Bijay Parajuli^1,2, Schuichi Koizumi^1,2

¹Department of Neuropharmacology, Interdisciplinary Graduate School of Medicine, University of Yamanashi.

Nihon yakurigaku zasshi. Folia pharmacologica Japonica

|September 6, 2023

概括

微质细胞,大脑的免疫细胞,可以在慢性炎症中引起神经退行. 通过向殖民地刺激因子1受体 (CSF1R),通过操纵微质细胞,为神经系统疾病提供治疗潜力.

科学领域:

神经科学是一个神经科学.
免疫学免疫学免疫学
细胞生物学细胞生物学

背景情况:

微质细胞是中枢神经系统中主要的免疫细胞,对维持大脑平衡至关重要.
虽然对于清除碎片和应对急性损伤至关重要,但慢性炎症会导致微质细胞促进神经退行.
功能障碍的微质细胞有助于神经疾病的发病,如阿尔茨海默氏症和帕金森氏症.

研究的目的:

阐明微质在神经疾病中的双重作用.
探索针对微质细胞治疗神经退行性疾病的治疗策略.

主要方法:

关于神经疾病中微质功能当前文献的综述.
讨论殖民地刺激因子1受体 (CSF1R) 在微质存活和功能中的信号传递.
分析涉及微质枯竭,重置和移植的治疗方法.

主要成果:

微质表现出适应性和有害的角色,这取决于炎症的背景.
殖民地刺激因子1受体 (CSF1R) 信号传递对于微质细胞的存活至关重要,并且可以在治疗上准.
通过枯竭和重新填充的微质操纵策略显示了神经系统疾病的前景.

结论:

向微质,特别是通过CSF1R对抗,代表了神经系统疾病的有希望的治疗途径.
像微质枯竭,重置和移植这样的策略为管理神经炎症和神经退行提供了新的方法.

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