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ptau217
3 studies tagged ptau217, dated 2024-05-23 to 2025-08-01. Bibliography: BibTeX (.bib) · RIS (.ris)
Newest in this topic
- Profiling Plasma Biomarkers, Particularly pTau217 and pTau217/Aβ42, and Their Relation to Cognition in Memory Clinic Patients 2025-08-01
- Clinical value of plasma ALZpath pTau217 immunoassay for assessing mild cognitive impairment 2024-10-16
- Plasma pTau181 and pTau217 predict asymptomatic amyloid accumulation equally well as amyloid PET 2024-05-23
Studies
3 studies carry this tag.
Date range
2024 to 2025
Top journals
- Brain communications 1
- Journal of neurochemistry 1
- Journal of neurology, neurosurgery, and psychiatry 1
Newest first, then by address. Each study has a usefulness score out of 100 (rubric version 4.0); tap a score to see what makes it up. Tags were assigned automatically from each study's title and summary. The same studies as a filter in the library.
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Alzheimer's disease (AD) is characterized by brain protein depositions, impaired synaptic transmission, and progressive cognitive decline.
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Plasma pTau217 and pTau181 both correlate with AD, but the fold change in pTau217 makes it better to diagnose cerebral amyloidosis, and predict cognitive decline and conversion to AD dementia.
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71/100
These findings indicate that plasma pTau181, plasma pTau217 and amyloid-β PET convey overlapping information and therefore predict the dynamic phase of asymptomatic amyloid-β accumulation with comparable performances.