Figure 2.
Avidin-stained mast cells in the hippocampi of rats after LPS treatment. (a) Avidin-positive cells (arrow) in the CA1 of the hippocampus. Scale bar = 50 μm. (b) Quantification of mast cells stained with Avidin. All experiments were repeated three times. ∗P < 0.05 and ∗∗P < 0.01 vs. controls. Data are presented as the mean ± SEM (n = 6).