Neuroscience

Learning to turn down your amygdala can modify your emotions

Training the brain to treat itself is a promising therapy for traumatic stress. The training uses an auditory or visual signal that corresponds to the activity of a particular brain region, called neurofeedback, which can ...

Psychology & Psychiatry

Schizophrenia consists of eight different genetic diseases

Scientists from the universities of Granada (Spain) and Washington in St Louis (US) have found that there is not a single type of schizophrenia, but that it consists of a group made up of eight genetically different types ...

Psychology & Psychiatry

MRI study finds that depression uncouples brain's hate circuit

A new study using MRI scans, led by Professor Jianfeng Feng, from the University of Warwick's Department of Computer Science, has found that depression frequently seems to uncouple the brain's "Hate Circuit". The study entitled ...

Psychology & Psychiatry

How depression and antidepressant drugs work

New research demonstrates the effectiveness of ketamine to treat depression in a mouse model of the disease and brings together two hypotheses for the cause of depression. The research, led by Bernhard Lüscher, professor ...

Alzheimer's disease & dementia

Do negative thoughts increase risk of Alzheimer's disease?

Researchers from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London have proposed that repetitive negative thinking (RNT), a common symptom of many psychological disorders, may increase ...

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