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. 2021 Feb 24;16:1405–1422. doi: 10.2147/IJN.S291090

Figure 9.

Figure 9

IG-load dual-functional NPs (DFNPs) attenuated apoptosis in DSS-induced colitis. The effect of different NPs on apoptosis in DSS-induced colitis was assessed by TUNEL staining (A-F). Apoptosis index scores of each group were evaluated.

Notes: The scale bar is 50 µm. Data are presented as the mean ± SD (n = 6 per group). ## p < 0.01 vs the normal control group; ** p < 0.01 vs the DSS-induced colitis group; §§ p < 0.01 vs TNPs + DSS group, and ★★ p < 0.01 vs PNPs + DSS group.