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Updated: Jan 16, 2026

Biochemical Purification and Proteomic Characterization of Amyloid Fibril Cores from the Brain
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Biochemical Purification and Proteomic Characterization of Amyloid Fibril Cores from the Brain

Published on: April 28, 2022

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中年血蛋白质谱显示,前橄球精英球员的粉样蛋白和蛋白处理发生了变化

Neil Graham1,2, Karl Zimmerman3,2, Jessica Hain3,2

  • 1Brain Sciences, Imperial College London, London, UK neil.graham@imperial.ac.uk.

Journal of neurology, neurosurgery, and psychiatry
|October 5, 2025
PubMed
概括

前橄球运动员表现出明显的血生物标志物变化,特别是前,可能与重复的头部冲击有关. 这些发现可能有助于理解神经退行性疾病和开发诊断工具.

关键词:
痴呆症是一种痴呆症.头部受伤的原因神经生物学 神经生物学创伤性脑损伤是什么

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相关概念视频

Amyloid Fibrils03:03

Amyloid Fibrils

Amyloid fibrils are aggregates of misfolded proteins.  Under most circumstances, misfolded proteins are either refolded by chaperone proteins or degraded by the proteasome. However, in the case of a mutation or a disease, these proteins can accumulate to form large clusters and often further assemble to form elongated fibers, called fibrils. 
Amyloid deposits were observed as early as 1639 in the liver and the spleen.   In 1854, Rudolph Virchow performed iodine staining,...
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