4.

BSA@CuS-PEG纳米复合物活体成像
In vivo fluorescence imaging of BSA@CuS-PEG nanoparticles. A: Fluorescence image tumor bearing mice at 24 h after treatment with Cy5.5 loaded BSA@CuS-PEG. B: Fluorescence intensity at the tumor loci (n=3). *P < 0.001.

BSA@CuS-PEG纳米复合物活体成像
In vivo fluorescence imaging of BSA@CuS-PEG nanoparticles. A: Fluorescence image tumor bearing mice at 24 h after treatment with Cy5.5 loaded BSA@CuS-PEG. B: Fluorescence intensity at the tumor loci (n=3). *P < 0.001.