Apr 23, 2026 | UC Irvine News

Dopamine Deficiency Found to Drive Memory Impairment in Alzheimer's Disease

University of California, Irvine researchers have uncovered a key mechanism underlying memory loss, pointing to a new therapeutic strategy targeting dopamine.

Apr 16, 2026 | UC Irvine News

UC Irvine-led Study Achieves Brain-Controlled Walking with Artificial Sensory Feedback

Researchers at the University of California, Irvine, Caltech and Keck School of Medicine of USC have developed a bidirectional brain-computer interface that allows a person to control a robotic walking exoskeleton using brain signals and receive artificial leg sensation through direct electrical stimulation of the sensory cortex.