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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: 3D printed hydrogel scaffolds combining glutathione depletion-induced ferroptosis and photothermia-augmented chemodynamic therapy for efficiently inhibiting postoperative tumor recurrence

Fig. 3

Composition, rheological performance and release behavior of Gel-SA-CuO hydrogel scaffolds. a XPS spectra of Gel-SA-6CuO scaffold. b Strain amplitude sweep measurements of Gel-SA hydrogel, Gel-SA-1CuO hydrogel, Gel-SA-2CuO hydrogel, Gel-SA-3CuO hydrogel, Gel-SA-4CuO hydrogel, Gel-SA-5CuO hydrogel, and Gel-SA-6CuO hydrogel at a fixed frequency of 1 Hz. c Shear thinning behaviors of Gel-SA hydrogel, Gel-SA-1CuO hydrogel, Gel-SA-2CuO hydrogel, Gel-SA-3CuO hydrogel, Gel-SA-4CuO hydrogel, Gel-SA-5CuO hydrogel, and Gel-SA-6CuO hydrogel. d The swelling ratio of Gel-SA-CuO scaffolds. e Representative photographs of swelling behavior of Gel-SA and Gel-SA-6CuO scaffolds. f The degradation property of Gel-SA-CuO scaffolds. g Time-dependent release of Cu2+ from Gel-SA-CuO scaffolds

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Journal of Nanobiotechnology

ISSN: 1477-3155

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