Table 1.

EPSC parameters in 2.5 mm Ca2+

EPSC1 EPSC2
Control γ-DGG (1 mm) p Control γ-DGG (1 mm) p
Cl-AMPAR
PPD
Rise time (msec) 0.56 ± 0.07 0.63 ± 0.08 0.019 0.76 ± 0.06 0.79 ± 0.07 0.048
Decay time (msec)a 17.5 ± 1.6 14.4 ± 1.8 0.002 21.8 ± 3.5 13.6 ± 1.2 0.06
PPF
Rise time (msec) 0.61 ± 0.05 0.67 ± 0.05 0.019 0.72 ± 0.05 0.77 ± 0.06 0.037
Decay time (msec) 12.3 ± 1.5 12.0 ± 1.6 0.6 9.8 ± 2.1 13.0 ± 1.2 0.22.
CP-AMPAR
PPD
Rise time (msec) 0.54 ± 0.05 0.60 ± 0.05 0.02 0.66 ± 0.04 0.72 ± 0.05 0.02
Decay time (msec) 7.1 ± 0.6 5.8 ± 0.3 0.02 9.8 ± 1.1 8.4 ± 1.3 0.32
PPF
Rise time (msec) 0.53 ± 0.04 0.73 ± 0.03 0.001 0.62 ± 0.04 0.79 ± 0.04 0.003
Decay time (msec) 8.2 ± 1.5 8.3 ± 1.3 0.75 16.2 ± 0.40 15.1 ± 1.9 0.61
  • a The decay time constant represents the weighted mean. n = 5 for all conditions. p values were determined by paired t test.