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. 2002 Apr 15;540(Pt 2):435–446. doi: 10.1113/jphysiol.2001.013225

Figure 3. Effect of blocking GABAB receptors on burst frequency during blockade of GABAA and glycine receptors.

Figure 3

A and B, example of rhythmic discharges showing the effect of CGP (40 nm) in the presence of 5 μm bicuculline (Bic) and 5 μm strychnine (Str) in P1 (A) and P9 (B) slice preparations. C, bar graph summarising the effects of CGP (40 nm) in the presence of both drugs in P0-P3 (open bars, n = 5) and P7-P15 (filled bars, n = 6) slice preparations. Note that CGP alone had a contrasting effect on burst frequency (cf. Fig. 2).