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Fig. 6 | Journal of Nanobiotechnology

Fig. 6

From: A self-amplified nanocatalytic system for achieving “1 + 1 + 1 > 3” chemodynamic therapy on triple negative breast cancer

Fig. 6

The anti-tumor mechanism induced by ZIF67/Ola/Lapa nanoparticles. a Immunofluorescence staining of DHE to detect intratumoral hydroxyl radicals after different treatments. Nuclei (blue) were stained with DAPI. ROS (red) were stained with DHE. Scale bar: 100 μm. b Semiquantitative analysis of fluorescence signals with DHE immunofluorescence staining. c NAD+/NAD(P)H+ and d ATP level from tumor tissues with different treatments. (****p < 0.0001, ***p < 0.001)

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