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Figure 1 | BMC Neuroscience

Figure 1

From: Axon initial segment potassium channel density in cortical neurons

Figure 1

A. The bar graph shows peak K+ conductance density recorded in axon initial segment of cells (16 recording axons for RS pyramidal cell, 11 for FS interneuron) by outside-out axon patch recording technique. B. Summary of the results from partially blocking K+ channels. The AP dV/dt ratio is an exponentially decaying function of the spike duration.

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