New research helps explain how social understanding is performed by the brain
An important question has been answered about how social understanding is performed in the brain. The findings may help us to attain a better understanding of why people with autism and schizophrenia have difficulties with social interaction. Using magnetic stimulation to temporarily disrupt normal processing of the areas of the human brain involved in the production of actions of human participants, it is demonstrated that these areas are also involved in the understanding of actions. The study is the first to demonstrate a clear causal effect, whereas earlier studies primarily have looked at correlations, which are difficult to interpret.
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