Fig. 5

IL-17A Abs reduced the LPS-induced increase in Iba1-positive cells in hippocampal area CA1 and CA3. Hippocampal sections (10-μm) were prepared 24 h after the LPS injection. a Representative immunohistochemistry graphs of microglia in area CA1 and CA3 of the hippocampus. b Quantification of Iba1-positive cells in area CA1 and CA3 of the hippocampus. Graphs show the mean ± s.e.m. (n = 4). *P < 0.05, **P < 0.01 versus control group, ^## P < 0.01 versus LPS treatment group. Bar = 50 μm