Why Can't You 'See' Everything? The Neuroscience Behind Selective Attention

Dr. Marlene Cohen, professor of Neurobiology at the University of Chicago's Neuroscience Institute, discusses how selective attention helps us pick out what is important in the world around us. Our eyes are constantly bombarded with information, which then enters the brain for processing. This highlights the intricate work of neuroscience in understanding brain function and how we perceive our environment. She is recognized for using multielectrode array recordings to show that a specific pattern of brain activity is reduced when the brain prioritizes information, and that the same mechanism is used when we learn. Today, her research investigates how neural activity gives rise to behavior, particularly in the context of visual attention, and she has also moved into translational work. #neuroscience #cognitive science #brainscience #selectiveattention #optic

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🧠Experts in this Episode:

Marlene Cohen, PhD: https://neurobiology.uchicago.edu/faculty/marlene-cohen

John Foxe, PhD: https://www.urmc.rochester.edu/people/112360965-john-j-foxe

🧠Labs Mentioned:

Marlene Cohen Lab: http://www.cohenlab.com/

Frederick J. and Marion A. Schindler Cognitive Neurophysiology Lab: https://urmc.info/1RG