Columbia University in the City of New York

Mar 24, 20204:00 pm
Seminar

**CANCELLED** Sleep and Stress Interact to Promote Emotional Memory Consolidation

Jessica D. Payne, PhD, Associate Professor of Psychology and Andrew J. McKenna Family Collegiate Chair, University of Notre Dame

March 24th, 4:00 pm – 5:00 pm at the Neurological Institute of New York (1st floor)

**This event has been cancelled in compliance with Columbia University's recommendation to minimize non-essential events that involve large groups of people for the next 30 days. The well-being of our community remains a top priority. Updates on Columbia University's guidance regarding COVID-19 response and campus operations can be found here.**

This seminar will be held in the Neurological Institute of New York's Auditorium (1st floor). Columbia University's Intercampus Shuttle Service is the best way to travel between campuses.

Separate lines of research demonstrate that elevated stress hormones (e.g. cortisol and norepinephrine) can selectively benefit the consolidation of emotional memories, as can the occurrence of sleep shortly after learning. I will discuss evidence, from behavioral, psychophysiological, and neuroimaging studies, suggesting that stress and arousal interact with sleep to augment memory consolidation, particularly for emotionally negative information. I will present a model arguing that stress hormones help ‘tag’ emotional information as important to remember at the time of encoding, thus enabling subsequent, sleep-based plasticity processes to optimally consolidate emotional information in a selective manner. 

Those who wish to meet the speaker during their visit should contact Kelley Swanberg (Juchem lab). For general inquiries please contact programs@zi.columbia.edu.

The Columbia Neuroscience Seminar series is a collaborative effort of Columbia's Zuckerman Institute, the Department of Neuroscience, the Doctoral Program in Neurobiology and Behavior and the Columbia Translational Neuroscience Initiative, and with support from the Kavli Institute for Brain Science.

Venue: the Neurological Institute of New York (1st floor)
710 W 168th St, New York, NY 10032

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