Table 1.

Area under the curve (AUC) values from choline efflux experiments.

Data	Condition	AUC value1	N
Figs. 1-2	NMDA	2000 ± 415	16
Fig. 1A	NMDA/50% chloride	870 ± 282a	4
	NMDA/Low chloride	323 ± 59a	4
	NMDA/Zero chloride	363 ± 158a	4
Fig. 1B	NMDA + Bicuculline	1532 ± 227b	6
	Bicuculline alone	335 ± 166c	6
	Controls	119 ± 90b	6
Fig. 2	NMDA + GABA	1844 ± 656	4
	NMDA + Bilobalide	146 ± 149a	5
	NMDA + Bilo + GABA	1063 ± 184a	4
	GABA alone	370 ± 128c	4

¹AUC values were calculated from the data shown in Figs. 1 and 2, for 30 minutes of choline release. They are given as arbitrary units (AU, formally representing [%] · min) normalized to 2000 AU for NMDA effects from different experiments (absolute values for NMDA-induced choline releases were between 1200 and 2500 AU in individual experiments). Statistical evaluation (ANOVA with Dunnett post-test):

^ap<0.01 vs. NMDA.

^bp<0.05 vs. NMDA.

^cp<0.05 vs. controls.