IOWA CITY, Iowa – A region at the front of the brain's right hemisphere, the prefrontal cortex, plays a critical role in how the human brain processes emotions. Data from previous studies of brain lesions (areas of damage that alter the brain's ability to generate normal emotions) and data from functional brain imaging studies have delineated the extent of the area involved. However, a recent University of Iowa study is the first to investigate human emotion processing by the right prefrontal cortex at the level of individual brain cells.
The above story is based on materials provided by University Of Iowa. Note: Materials may be edited for content and length.
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