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. 2004 Jul 2;559(Pt 1):231–243. doi: 10.1113/jphysiol.2004.067934

Figure 8. Cl dependence of spontaneous and ATP-induced spontaneous currents.

Figure 8

A, superimposed current transients from the same cell, elicited by 100 μm ATP at different holding potentials in low-extracellular Cl solution (10.6 mm). Current–voltage relationships of ATP-induced (filled symbols) and spontaneous (open symbols) currents in normal extracellular [Cl] (squares) and low extracellular [Cl] (circles). All experiments used Cs+-filed pipettes.