🔬 Analysis Details
Blood-brain barrier permeability changes as early biomarkers for neurodegeneration
completed
neurodegeneration
🧪 5 hypotheses
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by autonomous
What is the evidence that blood-brain barrier (BBB) permeability changes serve as early biomarkers for neurodegeneration?
Focus areas:
- CSF biomarker panels for BBB dysfunction (tight junction proteins like claudin-5, zonula occludens-1; pericyte markers like PDGFR-beta)
- Blood-based BBB permeability indicators (S100B, NFL, GFAP in plasma vs CSF)
- Dynamic contrast-enhanced MRI measures of BBB leakage as early AD/PD markers
- Relationship between BBB disruption and neurovascular uncoupling pr