Two-stage blood algorithm reduces amyloid PET use in validated Alzheimer’s triage study
An externally validated two-stage blood-biomarker algorithm reduced the need for amyloid PET by resolving more uncertain p-Tau217 results while retaining ...
Tag: P-tau217
Automated p-tau217 test identifies amyloid pathology in Taiwanese memory clinic
An automated Roche p-tau217 blood test showed high accuracy for identifying brain amyloid pathology and placed 88.1% of a Taiwanese ...
Blood tau proteins linked to muscle and motor measures in adult SMA
A retrospective multicentre study linked blood p-tau181 and p-tau217 to motor, respiratory and creatine kinase measures in SMA, with exploratory ...
Two Blood Proteins Could Let Doctors Stage Alzheimer’s Disease With a Simple Draw
A new Nature Communications study shows that plasma eMTBR-tau243 and p-tau205 rise during the later tau aggregation stage of Alzheimer's ...
Speech Clocks: How Your Voice May Track the Biology of Aging
A machine-learning speech clock developed by Trinity College Dublin researchers estimates age from voice features and links older-sounding speech to ...
Blood Test Clues: How Memory Scores Predict Alzheimer’s Progression in Down Syndrome
A 24-month longitudinal study of 57 adults with Down syndrome shows that baseline episodic memory scores predict the rise of ...
Blood Test Algorithm Cuts Unnecessary Alzheimer’s PET Scans in Clinical Trial Screening
A USC-developed blood-based screening algorithm cut the rate of unnecessary PET scans among Alzheimer's clinical trial candidates from over 70 ...
Blood P-Tau217 predicts cognitive impairment progression, study finds
A plasma blood test that measures phosphorylated tau at the 217th position (P‑tau217) may offer a practical way to estimate ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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