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, ...

Psychology & Psychiatry

Neuronal circuit sheds light on the biological basis of curiosity

Scientists at the Leibniz Institute of Neurobiology (LIN) in Magdeburg have been able to demonstrate for the first time a previously only suspected neuronal circuit between two key regions of the brain. There is a dynamic ...

Psychology & Psychiatry

Using natural language processing to detect mental health crises

Mental health needs are on the rise. Today one in five Americans lives with a mental health condition, and suicide rates over the last two decades have increased by more than 30%. Organizations like the National Alliance ...

Psychology & Psychiatry

Blood testing identifies biomarkers of suicidal thoughts

Major depressive disorder affects 16.1 million adults in the United States and costs $210 billion annually. While the primary symptoms of depression are psychological, scientists and doctors have come to understand that depression ...

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