
Parkinson’s Protein Accelerates Alzheimer’s Progression in Women
A Mayo Clinic study finds that women with coexisting alpha-synuclein (Parkinson’s) and tau (Alzheimer’s) abnormalities experience tau accumulation and brain degeneration up to 20 times faster than those without the co-pathology, a sex-specific effect not seen in men, suggesting the need for gender-tailored screening and treatments.












