pTau-181/Aβ42 ratio
Biomarker1 paper1 finding
- Humans1
Associations
1Particulate manganese ≤2.5 μm
upin humans1
1 study
Particulate manganese ≤2.5 μm
upin humans1
Particulate manganese ≤2.5 μm is associated with pTau-181/Aβ42 ratio in humans (β = 0.057, 95% CI 0.005 to 0.108).
Humanscognitively unimpairedplasmaper interquartile-range increasen = 340
Air pollution particles link to distinct Alzheimer's markers · Environmental pollution (Barking, Essex : 1987) · 7 Oct 2026
Latest
1Environmental PollutionHumans
Air pollution particles link to distinct Alzheimer's markers
In 340 unimpaired adults, fine particles were linked to lower amyloid ratios while particulate manganese was linked to higher levels of tau.In 340 unimpaired adults, fine particles were linked to lower amyloid ratios while particulate manganese was linked to higher levels of tau.