The successful navigation of complex everyday environments with multiple sensory inputs—such as restaurants, busy streets, and other social settings—relies on the brain’s ability to organize the barrage of information into discrete perceptual objects on which cognitive processes, such as selective attention, can act.
With or Without Significant Hearing Loss, Older Mice Show Difficulty With Brain Processing
This new research indicates that even mild hearing loss with aging may result in a decline in temporal processing under challenging conditions, such as environments with increased noise.
Discovery of a New Type of Neuron Holds Clues About Tinnitus
The goal of this study was to take a closer look at the VCN, which may reveal new types of inhibitory neurons with functions that could be of clinical significance. By carefully examining the diversity of inhibitory neurons in the VCN using transgenic mice, super-resolution microscopy, and the latest tools to study the structure and properties of individual neurons, we discovered a novel class of inhibitory cell.