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heart disease

Neuron system hologram - 3d rendered image of Neuron cell network on black background. Hologram view interconnected neurons cells with electrical pulses. Conceptual medical image. Glowing synapse. Healthcare concept.

Health

How mental effort can build a cognitive reserve against brain ageing

Some people whose brains show hallmarks of Alzheimer's disease display none of its symptoms. Now, finally, we are getting to the bottom of this mystery and how it might aid us in forestalling dementia

Leader

We may finally know how cognitive reserve protects against Alzheimer's

Health

We may finally know how cognitive reserve protects against Alzheimer's

Features

Health

Cannabis use disorder may raise the risk of a heart attack or stroke

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New Scientist examining DNA results on a screen

Health

Rare mutation hints gene editing could prevent Alzheimer’s disease

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Physics

Pumps that beat like the heart could increase energy efficiency

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An MRI scan of a section through the chest and heart of someone who had a heart attack showing damage and swelling (yellow, centre)

Health

Cells from discarded placentas may help to treat heart attacks

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Health

Blood test could tell if a fever is due to infection or other diseases

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Amyloid plaques in the brain of someone with Alzheimer's disease. The condition has also been linked to too much cholesterol in brain cells, slowing brain signalling

Health

Gene variant that raises Alzheimer's risk may boost fertility in women

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Health

Why consumer tests for risk of Alzheimer’s have potential downsides

Analysis

Loss of smell may be an early sign of Alzheimer's in at-risk people

Health

Loss of smell may be an early sign of Alzheimer's in at-risk people

People who carry a genetic variant that raises the risk of Alzheimer's disease may start to lose their sense of smell before they experience any decline in cognitive function

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Health

Is Alzheimer’s drug donanemab really a 'turning point' for treatment?

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Health

First RSV treatment for infants and children approved in US

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Health

Parkinson's disease: Exercise may stop crucial neurons from degrading

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Health

What we know so far about the malaria cases in Florida and Texas

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