外泌体——阿尔茨海默病血液标志物的潜力

Q3 Medicine
Acta neurologica Taiwanica Pub Date : 2022-01-25
Chih-Chi Li, Wei-Fan Hsu, Andrew M Wo
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引用次数: 0

摘要

外泌体被认为是由多泡内体分泌的,含有蛋白质和核酸,包括mRNA和microrna,这些蛋白质和核酸在神经退行性疾病中起作用。即使在临床前阶段,循环中的神经元源性外泌体作为阿尔茨海默病(AD)评估的生物标志物也具有独特的潜力。本文简要讨论了它们的生物发生和运输,外泌体蛋白与可溶性蛋白,它们在AD中的作用的证据,外泌体的分离,以及实现可靠的血液生物标志物以满足阿尔茨海默病的临床和临床前需求的挑战和未来方向。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Exosomes-Potential for Blood-Based Marker in Alzheimer's Disease.

Exosomes are believed to be secreted from multivesicular endosomes and containing proteins and nucleic acids, including mRNA and microRNAs, which have been implicated to play a role in neurodegenerative diseases. Neuron-derived exosomes at the circulation provide a unique potential as biomarkers towards assessment of Alzheimer's disease (AD), even at the pre-clinical stage. This review briefly discusses their biogenesis and transport, exosomal protein verses soluble protein, evidence for their role in AD, isolation of exosomes, and challenges and future directions to realize reliable blood-based biomarkers to meet phenomenal unmet clinical and pre-clinical need of AD.

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来源期刊
Acta neurologica Taiwanica
Acta neurologica Taiwanica Medicine-Neurology (clinical)
CiteScore
1.30
自引率
0.00%
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