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. Author manuscript; available in PMC: 2016 Jan 8.
Published in final edited form as: Neuroscience. 2010 Jul 16;170(2):441–452. doi: 10.1016/j.neuroscience.2010.07.021

Figure 7. Potentiation affects basal release in synapsin (−) but not in synapsin(+) boutons, and it increases synaptic enhancement during a subsequent stimulation in synapsin(+) but not in synapsin (−) boutons.

Figure 7

A,B Synaptic activity recorded during a continuous stimulation at a 10 Hz frequency in potentiated (open circles) and naïve (solid squares) synapsin (+) (black) and synapsin (−) (red) boutons. Each data point represent the average of 100 subsequent responses.

C. Basal quantal release (recorded at a 3 Hz stimulation frequency) in potentiated and nonpotentiated boutons. Data collected from 22-30 preparations for each line at each condition.