Optogenetics in Auditory Research

This lecture introduces the innovative work of Professor Tobias Moser in the field of auditory neuroscience, focusing on using optogenetics to restore auditory functions through cochlear stimulation. The talk covers the challenges of sensory deficits, the limitations of current treatment options, and the potential of optogenetics to improve cochlear implants. Professor Moser discusses the use of light stimulation to target specific neurons for better frequency and intensity coding, showcasing promising results in animal models. The lecture also explores the transition from acute to chronic experiments, the development of multi-channel optical cochlear implants, and the importance of psychophysics in comparing optical and electrical stimulation methods.