Sleep Researcher

Susan Guibert | Dec. 17, 2012 | Notre Dame Newswire

Jessica PayneWitnessing a car wreck or encountering a poisonous snake are scenes that become etched in our memories.

But how do we process and store these emotional scenes so that they’re preserved more efficiently than other, more neutral memories?

In a new study published recently in “Frontiers in Integrative Neuroscience,” University of Notre Dame researchers Jessica Payne and Alexis Chambers found that people who experienced rapid eye movement (REM) sleep soon after being presented with an emotionally-charged negative scene — a wrecked car on a street, for example — had superior memory for the emotional object compared to subjects whose sleep was delayed for at least 16 hours.

Read more at Notre Dame Newswire

 by Daily Domer Staff

Posted In: Spotlights