This episode of Health Science Radio features a discussion about the fast-growing field of neurotechnology and what it means for patients with paralysis or neurodegenerative brain diseases including Parkinson’s and epilepsy. Our guest is Cristin Welle, associate professor at the University of Colorado School of Medicine with joint appointments in the Department of Neurosurgery and the Department of Physiology and Biophysics. Welle is a systems neurophysiologist with expertise in the interaction between medical devices and the nervous system. Her lab uses advanced techniques to explore why neurotechnology works, including looking at ways in which devices can change structural and functional plasticity in the nervous system. The goal of her team’s work is to translate scientific breakthroughs to the clinic and improve the lives of patients.