Functionalized biocompatible WO3 nanoparticles for triggered and targeted in vitro and in vivo photothermal therapy

The ~ 10 nm thickness of adhesive dopamine-conjugated hyaluronic acid (HA-D) on non-biocompatible WO3 nanoparticles demonstrated both biocompatible and targetable, allowing precise delivery (WO3-HA) to tumor site results promising hyperthermal therapy.164