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Fig. 4 | Molecular Cancer

Fig. 4

From: Progressing nanotechnology to improve targeted cancer treatment: overcoming hurdles in its clinical implementation

Fig. 4

The schematic of cancer immunotherapy using NLG919@DEAP-DPPA-1 nanoparticles. The multifunctional peptide demonstrates its antitumor mechanism in the tumor microenvironment. Transmission electron microscopy images of nanoparticles under various pH conditions, with or without recombinant human MMP-2 (rhMMP-2), are shown. The treatment efficacy of peptide nanoparticles and the measurement of CD8 + T cells in melanoma-bearing mice are also presented. The scale bars for the TEM images are 100 nm. Reprint from [129] with a permission from Springer Nature

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Molecular Cancer

ISSN: 1476-4598