Alzheimer's disease & dementia

Living close to major roads linked to small increase in dementia risk

Dementia is more common in people who live within 50 metres of a major road than those who live further away, according to a study looking at 6.6 million people published in The Lancet. However, the study found no link between ...

Psychology & Psychiatry

Not all mind wandering is created equal

Mind wandering—sometimes seen as daydreaming or "zoning out"—has been shown to facilitate creative thinking and problem solving, but in the wrong context it can become distracting or even dangerous. Inattentive students ...

Genetics

Gene decoding obeys road traffic rules

One of life's most basic processes—transcription of the genetic code—resembles road traffic, including traffic jams, accidents and a police force that controls the flow of vehicles. This surprising finding, reported recently ...

Health

Hidden dangers in the air we breathe

(Medical Xpress)—For decades, no one worried much about the air quality inside people's homes unless there was secondhand smoke or radon present. Then scientists at the U.S. Department of Energy's Lawrence Berkeley National ...

Alzheimer's disease & dementia

Molecular knock-out alleviates Alzheimer's symptoms in mice

Researchers at the German Center for Neurodegenerative Diseases (DZNE) and the University Medical Center Göttingen (UMG) have identified an enzyme as a possible target for the treatment of Alzheimer's disease. The protein ...

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