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Glymphatic system dysfunction: a link between sleep disorders and neurodegeneration
Poor waste clearance in the brain: a connection between sleep problems and brain degeneration
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Abstract
Sleep disturbances are closely associated with cognitive decline and increased risk of neurodegenerative diseases.
- Sleep may impact the glymphatic system's ability to clear metabolic waste, which is crucial for brain health.
- The sleep-wake cycle and neurovascular coupling are important in regulating the glymphatic system's function.
- Astrocytic calcium signaling and aquaporin-4 polarization are potential molecular mechanisms involved in glymphatic regulation.
- Understanding these mechanisms could help identify targets for preventing cognitive decline and neurodegenerative diseases.
- Novel interventions aimed at the glymphatic system may provide new avenues for addressing neurodegenerative diseases.
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