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Fig. 5 | Journal of Nanobiotechnology

Fig. 5

From: Multifunctional thermo-sensitive hydrogel for modulating the microenvironment in Osteoarthritis by polarizing macrophages and scavenging RONS

Fig. 5

RONS scavenging capacity of HPP@Cu gel for RAW264.7 and chondrocyte. a Confocal fluorescence images of the levels of ROS of RAW264.7. b Confocal fluorescence images of the levels of RNS of RAW264.7. c Confocal fluorescence images of the levels of ROS of chondrocyte. d Confocal fluorescence images of the levels of RNS of chondrocyte. e–h Corresponding to a–d, the mean fluorescence intensity was quantified by ImageJ, respectively. In e–h, data represent means ± SD, n = 3. *p < 0.05, #p < 0.05, and &p < 0.05. **p < 0.01, ##p < 0.01, and &&p < 0.01. NS means not significant

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