TY - RPRT TI - Alpha-synuclein co-pathology amplifies amyloid-driven tau accumulation across Braak stages without modifying tau-cognition associations AU - Negida, A. AU - Alzheimer's Disease Neuroimaging Initiative, PY - 2026 DO - 10.64898/2026.03.31.713304 UR - https://www.biorxiv.org/content/10.64898/2026.03.31.713304v1 ID - 10.64898/2026.03.31.713304 ER -