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. 2022 Mar 14;18:321–336. doi: 10.1016/j.bioactmat.2022.02.035

Fig. 5.

Fig. 5

Characterization of GX, GL, GCC and respective dye-tagged constructs. STEM image, corresponding size-distribution histogram and DLS spectra with TEM-inset for (a) 10 nm GX, (b) 50 nm GL and (c) 200 nm GCC nanoparticles. Fluorescence spectra of dye-tagged (Rhodamine-B or Cyanine-5) GX, GL or GCC nanoparticles for the treatment with 3D tumor spheroids.