Fig. (4).

Protein expression levels of pαCαMKII(Thr286)/ αCαMKII ratio, expressed as the ratio between the phosphorylated and the total form of the protein, (panel a), mGluR5 (panel b), PSD95 (panel c), and Neurologin-1 (panel d) in the postsynaptic density from the hippocampus of rats 24 h and 7 days after the last NaCl and LiCl injection. In panel (e), representative immunoblots for pαCαMKII(Thr286), αCαMKII, mGluR5, PSD95, Neurologin-1, and β-actin are shown for each fraction evaluated. Results are expressed as mean percentage ± mean standard error. Unpaired Student’s t-test *p < 0.05, **p < 0.01, ***p < 0.001 vs. NaCl 24 h; ^#p < 0.05, ^##p < 0.01, ^###p < 0.001 vs. NaCl 7 d.