Fig. 2
From: Memantine has no effect on KATP channels in pancreatic β cells
The effects of memantine on KATP channel current in pancreatic β cells. a Top trace shows the full representative KATP channel currents recording from pancreatic β cells with application of memantine (twice). Bottom traces show enlarged KATP channel currents before (blue) and after (red) application of memantine (1 μM) during a holding potential of − 70 mV with ± 10 mV steps at a duration of 250 ms. b The bar graph showing the summary of KATP channel currents of pancreatic β cells before and after application of memantine (n = 5 cells from 4 mice)