Figure 6. Diameter changes of module inflow arterioles induced by local micropipette application of the KATP channel opener pinacidil (10−5m, open bars) are reversed by addition of glibenclamide (10−5m, filled bars) added either to the superfusate (n = 6) or locally via micropipette (n = 4).
Bars are means ± s.e.m. * Significantly different from the control for that condition.