S24-235 Noninvasive, ultrasonic cerebrospinal fluid clearance to treat brain injuries Researchers in the Airan Lab have developed a noninvasive method using low intensity transcranial ultrasound to drive cerebrospinal fluid (CSF) glymphatic and lymphatic flow to clear brain injury waste products from CSF and brain interstitium. Raag Airan Matine Azadian Payton Martinez