Weekly Neuroscience Update

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Contrary to popular belief, exposing children to stimuli early can help to boost their development, researchers report.

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.

According to a new study, clinically depressed children show a blunted response to reward compared to those who were not depressed.

Cerebral blood flow is reduced in the Broca’s area of people who stutter, researchers report. Additionally, the more severely a person stutters, the less blood flows to this area of the brain.

The same area of the brain can motivate and suppress a learned behaviour at the same time, a new study reports.

Exposure to false information about an event usually makes it more difficult for people to recall the original details, but new research suggests that there may be times when misinformation actually boosts memory.

Using objects when trying to solve problems may help to find new ways of finding a solution, researchers report.

A new study looks at how our brains process information when we pay attention and attempt to ignore stimuli.

Finally this week, researchers report Alzheimer’s can be detected before diagnosis by looking at, and applying mathematical analysis, to their painting styles.

 

 

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