Phosphorylated tau 217

Biomarker

4 papers2 findings

  • Human trial1
  • Humans3

Associations

2

Estimated pulse wave velocity

upin humans1

1 study
  1. Estimated pulse wave velocity is associated with phosphorylated tau 217 in humans (β = 0.52, t (130) = 2.69, p = 0.008).

    Humansamong ABCA7-80 risk carriersplasman = 143

    ABCA7-80 moderates vascular stiffness-p-tau217 association in older African Americans

    Alzheimer's & dementia (New York, N. Y.)11 Aug 2026

More on Estimated pulse wave velocity

Symptomatic Alzheimer's disease

upin humans1HR 4.08

1 study
  1. Phosphorylated tau 217 predicts symptomatic Alzheimer's disease in humans (HR = 4.08).

    Humansaloneplasma

    A plasma-based protein signature combining NPTXR, ACHE, and p-tau217 predicts progression to symptomatic Alzheimer's disease

    Alzheimer's & dementia : the journal of the Alzheimer's Association1 Aug 2026

More on Symptomatic Alzheimer's disease

Latest

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medRxiv

Brainstem MRI signal links to an Alzheimer's marker in adults

Each standard deviation decrease in locus coeruleus intensity was associated with 53% higher odds of testing positive for an Alzheimer's blood marker.Each standard deviation decrease in locus coeruleus intensity was associated with 53% higher odds of testing positive for an Alzheimer's blood marker.

Preprint: cohort study of 163 peopleAlzheimer's disease
Research Square

Brain diffusivity modifies plasma pTau217 links to pathology

In 602 discovery and 2,313 validation participants, associations between plasma pTau217 and brain pathology were stronger among people with lower periventricular…In 602 discovery and 2,313 validation participants, associations between plasma pTau217 and brain pathology were stronger among people with lower periventricular diffusivity.

Preprint: cohort study of 2,313 peoplepTau217