Raag Airan

Neuroradiologist Raag Airan and his lab have found a non-invasive, drug-free method to help clean the brain, reduce inflammation, and treat disease—and with Knight Initiative for Brain Resilience support, they plan to test it in people soon.

In a new study in rats, scientists used ultrasound-activated nanoparticles to deliver ketamine and anesthetics to precise targets in the brain.

This week on the podcast, Stanford radiology faculty Kim Butts Pauly and Raag Airan help us dive deep into the brain with focused ultrasound

A new generation of researchers at Stanford’s Wu Tsai Neurosciences Institute is developing tools to modify brain activity for research and clinical applications—without drilling through the skull.