Particulate manganese ≤10 μm
Intervention1 paper1 finding
C · W · M · H: cells, worms or flies, mice, humans. Dark: independent labs found the same change there. Light: one lab or one study. Outline: nothing yet.
Labs are independent when their papers share no last author and no institution.
Against: findings that point the other way from most findings on the same outcome.
No results posted: trials that ended more than a year ago with no results on ClinicalTrials.gov and no paper in ARN’s record.
Company ties: findings with an author at a company, or from a paper that declares the maker’s interest.
- Humans1
Outcomes
1Plasma AD biomarkers
no changein humans1
1 study
Plasma AD biomarkers
no changein humans1
Particulate manganese ≤10 μm has no effect on plasma AD biomarkers in humans (No significant associations).
Humanscognitively unimpairedplasman = 340
Air pollution particles link to distinct Alzheimer's markers · Environmental pollution (Barking, Essex : 1987) · 7 Oct 2026
Latest
1Air 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.