
Keywords: پتانسیل پستنیپتیک تحریک پذیری میدان; 17β-HSD; 17β-hydroxysteroid dehydrogenase; ACh; acetylcholine; AChE; acetylcholinesterase; CA1; region 1 of hippocampus proper; CAT; catalase; ER; estrogen receptor; fEPSP; field excitatory postsynaptic potentials; GPx; glutathione peroxidase; HFS; high