A multi-responsive Au NCs@PMLE/Ca2+ antitumor hydrogel formed in situ on the interior/surface of tumors for PT imaging-guided synergistic PTT/O2-enhanced PDT effects
The Au NCs@PMLE/Ca 2+ hydrogel possessed PT imaging-guided NIR laser/TME-responsive synergetic cancer PTT/O 2 -enhanced PDT as well as remarkable locoregional antitumor effect for cancer therapy.