Hollow RuO 2 nanozymes sensitized by carbon dot sonosensitizers for sonodynamic/chemodynamic-activated immunotherapy

-mediated SDT and CDT co-amplified immunotherapy have shown significant antitumor effects, resulting in the eradication of primary tumors and the inhibition of distant tumor growth. This study offers hopeful insights into the fabrication of heterojunctions for sonodynamic/chemodynamic-activated immunotherapy.