Figure 3.
Effect of HIR on macrophage infiltration in glomerulus of DN rats. (A–E) CD68 protein was detected in glomerulus of control (A), control + HIR (B), DN (C), and DN + HIR (D) groups, and CD68+ positive cells were quantified (E). Seven rats per group and 10 visual fields for each slice for statistics. ***Indicates P < 0.001 vs control group, and ###indicates P < 0.001 vs DN group.