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Dementia

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Blood Studies Point to Complementary Alzheimer’s Biomarkers for Prediction and Staging

Evidence points to distinct uses for blood tests in prognosis versus staging.

Blood Test Using p‑Tau217 Predicts Dementia Risk in Women Up to 25 Years Before Symptoms

AI From Consumer Wearables Predicts Emotional and Cognitive Fluctuations, UNIGE Study Finds

Genetic Study Links Obesity and High Blood Pressure to Causal Risk of Vascular Dementia

Genetic Study Links Higher BMI and Blood Pressure to Causal Risk of Vascular-Related Dementia

UCL Analysis Finds APOE Variants Drive Most Alzheimer’s Cases

Six Midlife Depressive Symptoms Tied to Higher Dementia Risk Decades Later

First Noninvasive MRI Maps Brain’s Tiniest Vessel Pulses, Tying Aging and Hypertension to Deep White Matter

Major Study Finds No Safe Level of Alcohol for Dementia Risk

Alzheimer’s Study Ties Familial SORL1 Variant to Fewer, Weaker Brain Exosomes

Eye and Blood Levels of SLIT2 Track Cognition in Middle-Aged Adults, Study Finds

MRI Measure of Brain Iron Predicts Future Cognitive Decline, Radiology Study Finds

Study Ties Lower Omega-3–Linked Blood Lipids to Alzheimer’s in Women

Multinational Research Finds Dementia Survival Gains Except in New Zealand

UCSF Study Finds Dementia Risk 25% Higher in Southeast Than Mid-Atlantic

H63D Variant in HFE Gene More Than Doubles Dementia Risk in Men

Herpes Virus Linked to Alzheimer’s Risk, Antivirals Show Potential Benefits