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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Hierarchical drug release designed Au @PDA-PEG-MTX NPs for targeted delivery to breast cancer with combined photothermal-chemotherapy

Fig. 5

a The cytotoxicity of MTX, Au @PDA-PEG-MTX and NIR + Au @PDA-PEG-MTX against MDA-MB-231 cells; b The cytotoxicity of MTX, Au @PDA-PEG-MTX and NIR + Au @PDA-PEG-MTX against MDA-MB-231 cells after 36, 48, 60 and 72 h when controlling the dosage at 15 µg/mL (*p < 0.05, **p < 0.01)

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Journal of Nanobiotechnology

ISSN: 1477-3155

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