Medical research

Role of dopamine in consciousness

Consciousness is arguably the most important scientific topic there is. Without consciousness, there would after all be no science. But while we all know what it is like to be conscious—meaning that we have personal awareness ...

Neuroscience

When the brain remembers but the patient doesn't

Brain damage can cause significant changes in behaviour, such as loss of cognitive skills, but also reveals much about how the nervous system deals with consciousness. New findings reported in the July 2011 issue of Elsevier's ...

Cardiology

How music prevents heart transplant rejection

Music has a fundamental affect on humans. It can reduce stress, enhance relaxation, provide a distraction from pain, and improve the results of clinical therapy. New research published in BioMed Central's open access journal ...

Medical research

How our nerves regulate insulin secretion

Researchers at Karolinska Institutet in Sweden have managed to graft beta cells into the eyes of mice in order to study them in a living organism over a prolonged period of time. As a result, the group and a team of colleagues ...

Psychology & Psychiatry

Visual illusion that may help explain consciousness—new study

How much are you conscious of right now? Are you conscious of just the words in the center of your visual field or all the words surrounding it? We tend to assume that our visual consciousness gives us a rich and detailed ...

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