Skip to main content
. 2005 Mar 3;564(Pt 3):671–682. doi: 10.1113/jphysiol.2004.079046

Figure 5. Amiloride-induced voltage shifts in oocytes expressing ENaC and CFTR.

Figure 5

The diagram shows predicted membrane voltage shifts induced by amiloride removal (ΔVamil, vertical arrows) for oocytes under current-clamp condition with CFTR inactive or after CFTR activation. ΔVamil was calculated as described in the Discussion. ENa and ECl (dashed lines) represent Nernst potentials for Na+ and Cl, respectively.