Alzheimer's disease & dementia

African plant extract offers new hope for Alzheimer's

A plant extract used for centuries in traditional medicine in Nigeria could form the basis of a new drug to treat Alzheimer's disease, researchers at The University of Nottingham have found.

Medical research

Building a better blood-brain barrier model

Delivering drugs to the brain is no easy task. The blood-brain barrier -a protective sheath of tissue that shields the brain from harmful chemicals and invaders - cannot be penetrated by most therapeutics that are injected ...

Addiction

More than 300 Poles taken ill after designer drug use

Police have detained nine people suspected of trafficking designer drugs after at least 317 Poles fell ill in recent days from taking the psychoactive substances, including dozens who remained hospitalised Wednesday.

Health

New floor covering can lead to breathing problems in babies

New flooring in the living environment of pregnant women significantly increases the risk of infants to suffer from respiratory diseases in their first year of life. This is the result of a study carried out by the Helmholtz ...

Medical research

New molecules to burst malaria's bubble

Scientists have released details of a raft of new chemicals with potent anti-malarial properties which could open the way to new drugs to fight the disease.

Health

Study links ultraviolet filters to pregnancy delays

Certain sunscreen chemicals used to protect against ultraviolent rays may impair men's ability to father children in a timely manner, according to a study by the National Institutes of Health and the New York state Department ...

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