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. 1997 Dec 1;17(23):9048–9059. doi: 10.1523/JNEUROSCI.17-23-09048.1997

Fig. 10.

Fig. 10.

Inhibition of synaptic transmission by uncaged GABA. A, Superimposed traces from control (thin lines) and postphotolysis (thick lines) stimulus-evoked EPSCs for a representative experiment at three delay times after UV flash. Traces are averages of three to four trials.T = 32°C. B, Left, Paired-pulse facilitation before (thin lines) and 400 msec after UV flash (thick lines). Right, Traces are scaled to the peak of the first EPSC to reveal an increase in PPF (arrow) after exposure to uncaged GABA. Interstimulus interval for PPF was 30 msec. Traces are averages of four trials. EPSCs were recorded at −40 mV. T = 34°C.