Blood essential trace elements and Alzheimer's disease biomarkers in midlife.

Front Aging Neurosci · 2025 · PMC12162987 · PMID 40520530

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marginally significantno p-value reported

Copper showed an inverse association with the Aβ42/40 ratio, while zinc was positively associated with the Aβ42/40 ratio, though these associations were marginally significant.

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