Figure 7.
Representative H&E-stained colon sections from DSS-treated mice administered with daily double gavages of hydrogel with different NPs for 6 days. Healthy control mice group (a), DSS-treated mice group (b), HA-siCD98-NPs-treated mice group (c), HA-CUR-NPs-treated mice group (d) and HA-siCD98/CUR-NPs-treated mice group (e). Arrow: erosion; arrowhead: lymphocyte infiltration. Scale bar represents 100 μm.
