Synergistic anti-obesity therapy: ursolic acid-loaded mesoporous polydopamine nanoparticles (MPDA@UA) in an injectable OHA-CMCS hydrogel with a mild photothermal effect for adipocyte reprogramming
J. Nanobiotechnol., Published: 18 August 2026 | https://doi.org/10.1186/s12951-026-04937-7