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Fig. 4 | Journal of Nanobiotechnology

Fig. 4

From: Extracellular matrix modulating enzyme functionalized biomimetic Au nanoplatform-mediated enhanced tumor penetration and synergistic antitumor therapy for pancreatic cancer

Fig. 4

Penetration and toxicity in BxPC3 MTSs. a CLSM z-stack images of BxPC3 MTSs after incubation with Dox, AuNCs/Dox, M@AuNCs/Dox and Col-M@AuNCs/Dox (scale bar: 200 μm) and (b) the fluorescence intensity profiles along the selected lines. c Optical images and (d) diameters of BxPC3 MTSs treated with different formulations for 7 days

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