A researcher explains how anatomical differences in the vagus nerve drive inconsistent outcomes in epilepsy treatment. By dissecting and 3D-mapping human vagus nerves, the team reveals major left–right differences, enabling more precise electrode placement. This work promises safer, more effective nerve stimulation therapies for epilepsy and other diseases.
This research investigates transcranial electrical stimulation (tACS) as a non-invasive way to modulate prefrontal cortex activity in people with severe mental disorders such as schizophrenia. By measuring brain activity, cognition, and behavior, the study aims to identify conditions where tACS is effective and offer a safe, accessible therapeutic alternative.