A common brain pathway for anxiety and social behavior
from MIT News
Impaired social interaction is a common feature in autism, schizophrenia, depression and anxiety, and it contributes to many of the problems that people with these conditions face. That is particularly true for adolescents with autism spectrum disorder, of whom about 40 percent are also diagnosed with anxiety. A new study from Kay Tye’s laboratory at MIT found a circuit in the brain that might explain the link between impaired social interaction and anxiety in so many disorders. The circuit connects the amygdala, well known for its role in anxiety, with the hippocampus, important for learning, memory and emotional responses.
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