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. 2010 Jul 19;588(Pt 18):3525–3537. doi: 10.1113/jphysiol.2010.190207

Figure 4. BK channels regulate mouse islet AP amplitude.

Figure 4

A, Kv2.1−/− tolbutamide induced islet electrical activity in response to 200 nm slotoxin (black bar). Inset shows the APs from the segment of activity indicated by the grey bar. B, C57BL/6 glucose induced islet electrical activity in response to 200 nm slotoxin (black bar). C, C57BL/6 tolbutamide induced islet electrical activity in response to 10 μm isopimaric acid (black bar). Inset shows the APs from the segment of activity indicated by the grey bar.