MRI-guided Focused Ultrasounds Can Safely Open Brain-Blood Barrier in ALS Patients, Trial Shows
The non-invasive delivery of ultrasound waves in a controlled, targeted manner can be safely used to open the blood-brain barrier in people with amyotrophic lateral sclerosis (ALS), giving temporary access to their motor cortex, results from a first-in-human trial show. The approach — called magnetic resonance guided…