Skip to main content
. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Brain Res. 2016 Jun 29;1648(Pt A):81–89. doi: 10.1016/j.brainres.2016.06.042

Figure 5. Magnitude of outward currents differs between urothelial and non-urothelial PN bladder neurons.

Figure 5

Representative traces of total currents evoked by voltage steps (shown below the traces) from a holding potential of −73 mV revealed an inactivating inward current, an inactivating outward current (white triangles), and a non-inactivating outward current (black triangles) (A). The inactivating outward currents measured in non-urothelial (IPar-labeled) neurons were significantly higher at voltage steps ranging from −43 to +57 mV than in urothelial (IVes-labeled) neurons (B,C). Similarly, the non-inactivating outward current measured in non-urothelial relative to urothelial neurons was significantly higher at voltage steps of −23 to +57 mV (D). N=10 neurons obtained from 3 animals/group. * indicates P<0.05.