marginal significanceP = 0.06
When compared differences between Hr-AD and Lr-AD, Hr-AD showed higher elevation of SA rate than Lr-AD with marginal significance (P = 0.06), and it did not show difference in RI between the groups. rTMS increases dopamine concentration and expression of dopamine receptor 4 in AD mouse AD is characterised by markedly reduced concentration of neurotransmitters such as acetylcholine and glutamate in hippocampus and neocortex 31 .