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. 1998 Aug 1;112(2):97–111. doi: 10.1085/jgp.112.2.97

Figure 16.

Figure 16

Effect of a 10-in. H2O pipette pressure difference on ENaC single channel activity. This larger pressure difference was also without effect on ENaC activity. However, an endogenous channel was stimulated by the application of +10 in. H2O despite the presence of blockers of endogenous channels in the pipette (see materials and methods). This channel could be easily differentiated from ENaC given the large difference in their kinetics. Conditions were the same as described in Fig. 13.