Genetics

Scientists identify genetic anxiety 'switch'

Research from the University of Aberdeen has identified an area of DNA in the human genome that plays a role in controlling anxiety. In the study, published in Molecular Psychiatry, the team, led by Professor Alasdair Mackenzie, ...

Medical research

Research explains link between exercise and appetite loss

Ever wonder why intense exercise temporarily curbs your appetite? In research described in today's issue of PLOS Biology, Albert Einstein College of Medicine researchers reveal that the answer is all in your head—more specifically, ...

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