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Figure 3 | BMC Neuroscience

Figure 3

From: Ghrelin accelerates synapse formation and activity development in cultured cortical networks

Figure 3

Effect of ghrelin on network activity. Raster plots of the neuronal activity recorded over 20 minutes (x-axis) in cultures incubated with ghrelin and controls at age DIV 6. The top rows of the panels depict only the electrodes in contact with active neurons (electrode numbers are on y-axis). Each tick represents a recorded action potential. The bottom rows of the two panels represent the summed network activity. (A) Network activity in a sister culture under control conditions, 47 spikes recorded in 1 minute. (B) Network activity in a culture chronically treated with ghrelin, 3740 spikes recorded in 1 minute.

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