Ultrasound-mediated blood-brain barrier modulation enhances T-cell access but requires immune activation for effective CNS immunity
Marco Gallus, Akane Yamamichi, Victor Andrés Arrieta, Takahide Nejo, Lan Phùng, Atsuro Saijo, Pavlina Chuntova, Jianwen Lu, Su Myat Phyu, Heather L. Benway, Aishi Zhao, Kaori Okada, Payal B. Watchmaker, Jeffrey Haegelin, Senthilnath Lakshmanachetty, , Hideho Okada
This study shows that ultrasound-mediated BBB modulation alone does not generate effective CNS immunity, but combining it with systemic immune activation enhances T-cell responses and improves immunotherapy efficacy.
bioRxiv · Aug 19, 2026 · PreprintImmunology