Neuroscience

Cognitive neuroscience—the awareness of ignorance

Metacognitive judgments of non-experienced events are processed in the frontopolar cortex of the brain, whereas metacognition of experienced events is associated with the dorsal prefrontal cortex, as reported in a study on ...

Diseases, Conditions, Syndromes

Personalised treatment for people with chronic breathing disorders

Ever realised you've forgotten your inhaler and immediately felt your breathing become more difficult? Ever wanted to walk upstairs to get something, but the thought of becoming breathless has stopped you? You're not alone! ...

Addiction

Cocaine users' brains unable to extinguish drug associations

Cocaine-addicted individuals say they find the drug much less enjoyable after years of use, but they have great difficulty quitting. A new brain imaging study led by researchers at the Icahn School of Medicine at Mount Sinai ...

Neuroscience

Pain, emotions and the placebo effect

In a pioneering study, researchers at the University of Luxembourg used fMRI technology to show that a person's ability to reinterpret negative events and to control feelings influences how strongly a placebo will work to ...

Health

AAIC: Mediterranean diet may help preserve cognitive function

(HealthDay)—Eating right may help protect brain health in old age, a group of new studies show. The research was scheduled for presentation at the annual Alzheimer's Association International Conference, held from July ...

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