Figure 5.

(a) Schematic illustration of the synthesis and therapeutic process of ADSC-loaded GO-GA-polymer scaffold for tumor selective low-temperature PTT and adipose tissue regeneration. (b) Cell viability of MCF-7 cells and MCF-10a cells incubated with PCL, GO-PCL, and GO-GA-PCL scaffolds for different times. (c) In vivo photothermal images of tumor-bearing mice. (d) Tumor growth curves after the implantation of different formulations. (e) Confocal fluorescence microscopy images of rat ADSCs and photographs of regenerated adipose tissue 2 months after implantation I) with and II) without NIR irradiation. Reproduced with permission [141]