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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: NIR light-activatable dissolving microneedle system for melanoma ablation enabled by a combination of ROS-responsive chemotherapy and phototherapy

Fig. 2

a Confocal 3D reconstruction images of the skin of SD rats punctured with MN-pB, MN-I, and MN-pB/I patches (insets: pictures of the skin of SD rats punctured with MNs). b Image of frozen tissue sections to observe the cross-sectional area of the mouse skin (scale bar: 200 μm). c The appearance of the skin before and after treatment with the MNs at different time points

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Journal of Nanobiotechnology

ISSN: 1477-3155

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