Table 1.

EPSC kinetics before and after NMDA receptor blocker (20 μm CPP) application in four calyces

	Condition	V_h = −80 mV^{^a}	p value	V_h = 60 mV^{^b}	p value
τ₁ (ms)	Control	2.1 ± 0.16	0.3	4.97 ± 0.69	0.96
τ₁ (ms)	CPP	2.5 ± 0.71	0.3	4.93 ± 0.99	0.96
τ₂ (ms)	Control	10.76 ± 1.83	0.73	12.77 ± 2.3	0.83
τ₂ (ms)	CPP	10.14 ± 0.86	0.73	13.03 ± 2.5	0.83
A₂/(A₁ + A₂)	Control	0.69 ± 0.09	0.09	0.71 ± 0.1	0.22
A₂/(A₁ + A₂)	CPP	0.54 ± 0.1	0.09	0.66 ± 0.08	0.22

p values for paired t test. A₂/(A₁ + A₂) shows relative contributions of τ_1decay and τ_2decay (see Materials and Methods).
↵^aControl: n = 984 EPSCs; CPP: n = 1039 EPSCs.
↵^bControl: n = 356 EPSCs; CPP: n = 410 EPSCs.