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Alzheimer's Disease

Dementia in Europe to soar 64% by 2050, Alzheimer’s report warns

Alzheimer Europe forecasts dementia in Europe to rise 64% by 2050, highlighting urgent health and policy needs.

UCL researchers test finger-prick blood test to diagnose Alzheimer’s

UCL and partners are testing a simple finger-prick blood test to detect Alzheimer’s disease before symptoms.

Higher blood sugar spikes linked to increased Alzheimer’s risk, Liverpool study finds

A University of Liverpool study finds people with higher post‑meal blood sugar have a significantly greater risk of developing Alzheimer’s disease.

New European initiative aims to speed up Alzheimer’s diagnosis and treatment

A new European initiative, in partnership with King’s College London, aims to accelerate earlier diagnosis and improve access to treatment for people living with Alzheimer’s disease.

Nearly 90% of Alzheimer’s cases linked to a single gene

Large-scale UK Biobank research suggests that variations in the APOE gene, linked to up to 90% of Alzheimer’s cases.

Breakthrough Alzheimer’s test using finger-prick blood samples

New finger-prick blood test accurately detects Alzheimer’s biomarkers, enabling at-home collection and broader research.

Weight-loss drug liraglutide may slow Alzheimer’s decline, new study suggests

New trial finds liraglutide reduces brain shrinkage by nearly 50% in Alzheimer’s patients and slows cognitive decline by up to 18% within a year.

New tool predicts Alzheimer’s risk years before symptoms

Researchers at Mayo Clinic have created a new prediction model combining age, sex, genetic markers, and brain amyloid levels to estimate an individual's lifetime risk of Alzheimer's or mild cognitive impairment,

Faster MRI scans could make early dementia diagnosis more accessible

Researchers at UCL have developed a method to reduce MRI scan times for dementia diagnosis by two-thirds, potentially doubling daily scan capacity and improving access to early care.

Nanomedicine breakthrough: Nanoparticles reverse Alzheimer’s pathology in mice

A UCL-led study shows bioactive nanoparticles can restore blood-brain barrier function and clear amyloid-β in mice, reversing Alzheimer's-like brain changes.

AI-powered blood test detects Alzheimer’s early

The University of Liverpool researchers create a low-cost, handheld AI-powered blood test to detect Alzheimer's biomarkers, enabling earlier diagnosis and global accessibility.

European perspectives on dementia prevention: Can lifestyle changes reduce risk?

Although age is a risk factor, there are other modifiable factors that can influence dementia risk and disease progression. Angela Bradshaw, the Director for Research at Alzheimer Europe, emphasises the need for more comprehensive interventions across multiple areas to support dementia prevention

UK launches breakthrough Alzheimer’s blood test trial for NHS use

A groundbreaking UK clinical trial led by UCL aims to revolutionise Alzheimer's diagnosis using a simple blood test.

One in five people with dementia receive no support, Alzheimer’s Society finds

A new Alzheimer's Society survey reveals that one in five people affected by dementia in the UK receive no health, social, or financial support.

Mediterranean diet reduces genetic Alzheimer’s risk, Harvard study finds

A Harvard study finds that following a Mediterranean diet can lower dementia risk for those with high genetic susceptibility, including APOE4 carriers.

FDA clears first blood test for Alzheimer’s diagnosis

FDA clearance of the first Alzheimer's blood test marks a significant step toward earlier, more straightforward diagnosis—potentially improving care for adults with memory concerns.

Dementia takes 3.5 years to diagnose after symptoms begin

A UCL-led study finds dementia diagnoses are delayed by an average of 3.5 years after symptoms appear, with even longer waits for early-onset cases.

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