Glu-mGluR2/3-ERK Signaling Regulates Apoptosis of Hippocampal Neurons in Diabetic-Depression Model Rats

Figure 4

Changes in hippocampal glutamate (Glu) content among groups. All results are presented as mean ± standard deviation (n=6 rats/group). Co: control group; Di: diabetes model group; De-like: depression-like model group; DD: DD model group; LY+DD: LY341495+DD group. p < 0.05, p < 0.01 vs. control; ^#p < 0.05, ^##p < 0.01 vs. diabetes group; ^Δp < 0.05, ^ΔΔp < 0.01 vs. depression group; ^∧p < 0.05, ^∧∧p < 0.01 vs. DD group.