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Updated: Jul 12, 2025

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使用减少标记质子清除以识别临床前阿尔茨海默氏症3D ASL MRI

Charles R Joseph¹, Alec Kreilach², Victoria Ashley Reyna²

¹Department of Neurology, Liberty University College of Osteopathic Medicine (LUCOM) Lynchburg, VA, USA.

Case reports in neurology

|October 30, 2023

概括

这项研究使用MRI检测阿尔茨海默病 (AD) 和轻度认知障碍 (MCI) 患者之间脑液清除的差异. 这些发现表明,这种技术可以识别早期的AD进展.

科学领域:

神经成像是一种神经成像.
生物标志物生物标志物
阿尔茨海默病病理生理病理学

背景情况:

阿尔茨海默病 (AD) 的干预需要解决早期病理生理学问题,特别是内皮细胞功能障碍和血脑屏障 (BBB) 问题.
延长的毛细管平均传输时间 (cMTT) 和受损的淋巴外流是AD的关键早期事件.
对于早期的AD检测和治疗评估,需要敏感和可重复的标记物.

关键词:

动脉旋转标记MRI 磁力共振成像血脑屏障泄漏血脑屏障的泄漏毛细管平均过境时间淋巴细胞清除的时间临床前阿尔茨海默氏症疾病

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