Figure 4.
AMPA GluR receptor subunit mRNAs in rat brain, 96 h after long-term diazepam-treatment (■) or vehicle-treatment (□) withdrawal. Data are mean ± SE of 5–6 animals. *, P < 0.05 and **, P < 0.01, compared with respective vehicle-treated group; #, P < 0.01 when GluR2,3,4 mRNA subunits are compared with GluR 1 mRNA subunit. (ANOVA followed by Duncan's multiple comparison test.) ND, not determined
