Cortical compensation for afferent loss in older adults: Associations with GABA and speech recognition in noise
Kelly Carney Harris, Brendan Balken, James William Dias, Carolyn M. McClaskey, Jeffrey A. Rumschlag, James J. Prisciandaro, Judy R. Dubno
The paper investigates how older adults' auditory cortex compensates for reduced afferent input by measuring central gain, GABA levels, and speech recognition in noise.
bioRxiv · Feb 24, 2022 · PreprintNeuroscience