Figure 10 | Scientific Reports

Figure 10

From: Drug-encapsulated blend of PLGA-PEG microspheres: in vitro and in vivo study of the effects of localized/targeted drug delivery on the treatment of triple-negative breast cancer

Figure 10

(I) Representative photographs showing the steps involved in the treatment of the TNBC tumor with drug-loaded microspheres: (a) subcutaneous xenograft TNBC tumor; (b) surgical tumor removal; (c) residual tumor; (d) stitched residual tumor with implanted drug-loaded microspheres; (e) healing scar 8 weeks after surgery and (f) completely healed mice 18 weeks after surgery and treatment with targeted drug-loaded microspheres (PLGA-PEG_PGSLHRH). (II) (a–c) Representative mice treated with non-drug microparticles (PLGA-PEG) with recurred tumor.

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