Findings on Nanoparticles Discussed by Investigators at Beijing University of Chemical Technology (A Nir-ii Organic Dendrimer With Superb Photothermal Performance Based On Electron-donor Iteration for Photothermal Immunotherapy).

Researchers at Beijing University of Chemical Technology have developed a novel organic dendrimer, CR-(DPA)3-T nanoparticles, with exceptional photothermal performance for photothermal immunotherapy. These nanoparticles exhibit high photothermal conversion efficiency and molar extinction coefficient in the near-infrared II (NIR-II) region, showing promise for antitumor efficacy through a combination of photothermal therapy and immunotherapy. The study introduces a universal donor engineering strategy to create NIR-II-absorbing organic photothermal materials, marking a significant advancement in the field of nanotechnology and immunotherapy. [Extracted from the article]