Advances in diagnostic imaging of the glial lymphatic system in Alzheimer's Disease
The glial lymphatic system (GLS) is responsible for removing metabolic waste and aberrantly deposited substances from brain by exchanging materials with interstitial fluid (ISF), thereby maintaining cerebral homeostasis. Dysfunction in this system can result in the abnormal accumulation of amyloid-b...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
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| Series: | Brain Research Bulletin |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0361923025001893 |
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| Summary: | The glial lymphatic system (GLS) is responsible for removing metabolic waste and aberrantly deposited substances from brain by exchanging materials with interstitial fluid (ISF), thereby maintaining cerebral homeostasis. Dysfunction in this system can result in the abnormal accumulation of amyloid-beta (Aβ) and tau proteins, leading to cognitive impairments. Recent advancements in neuroimaging have enhanced the evaluation of GLS function, forming a vital component of Alzheimer's disease (AD) diagnostics. This article offers a comprehensive overview of the imaging performance of various methods used to visualize the glial lymphatic system in Alzheimer's disease (AD), highlighting their respective advantages and limitations. |
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| ISSN: | 1873-2747 |