
Alzheimer's disease
Alzheimer’s is the most common type of dementia. The progressive condition affects people’s memories, thinking skills and other cognitive abilities, with symptoms including confusion, speech problems and personality changes. The cause of Alzheimer’s, and whether it is truly preventable, is unknown, but growing research reveals brain changes can occur years or even decades before symptoms start. While there is no cure, new classes of treatments are finally giving hope that Alzheimer’s progression could be slowed, after a slew of trial disappointments. Stay informed with the latest news and expert insights on Alzheimer’s disease here.

Health
A drug may prevent Alzheimer’s but there are no plans to find out
Analysis

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Gene therapy

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Alzheimer's disease
Health
A bad sense of smell predicts early death but we don’t know why
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Health
Statins may not lower cholesterol enough in half those who take them
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Mind
Our brains may be able to make new neurons throughout adulthood
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Health
Meet the super-smeller who can diagnose Parkinson's at a sniff
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