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A network in the brain is involved in a range of mental health issues

By Jessica Hamzelou

15 September 2019

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

MRI scans of a brain

Getty Images

Depression, schizophrenia and some other mental health conditions can have very different symptoms but they all seem to be connected by a set of structures in the brain.

This network may help us understand the link between certain genes and psychiatric symptoms, and suggests a focus on symptoms, rather than categorising mental health conditions, may be a better way to help people.

“We know for psychiatric illnesses, the categories of diagnosis are not very reliable,” says Maxime Taquet at the University of Oxford. Psychiatric conditions have been shown to overlap when it comes…

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