Psychology & Psychiatry

Diminishing fear vicariously by watching others

Phobias—whether it's fear of spiders, clowns, or small spaces—are common and can be difficult to treat. New research suggests that watching someone else safely interact with the supposedly harmful object can help to extinguish ...

Psychology & Psychiatry

Why schizophrenia and apathy go hand in hand

Schizophrenia, which affects up to 1% of the population, is a neuropsychiatric disorder characterized by multiple symptoms. One of the most common, and for which there is no treatment, is apathy and lack of motivation.

Neuroscience

How experiencing traumatic stress leads to aggression

Traumatic stress can cause aggression by strengthening two brain pathways involved in emotion, according to research recently published in JNeurosci. Targeting those pathways via deep brain stimulation may stymie aggression ...

Autism spectrum disorders

Holding a mirror to brain changes in autism

Impaired social function is a cardinal symptom of autism spectrum disorders (ASDs). One of the brain circuits that enable us to relate to other people is the "mirror neuron" system. This brain circuit is activated when we ...

Psychology & Psychiatry

Brain stimulation may increase control of emotional actions

To function well in society, people must be able to control their emotional reactions from time to time. This usually goes well, but this control can fail, for example with aggressive behavior in traffic or in people with ...

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