Fig. 6From: Membrane current evoked by mitochondrial Na+–Ca2+ exchange in mouse heartExtra-mitochondrial Ca2+-induced current. Current–voltage relationships in the absence and presence of 1 mM Ca2+ in the bath solution (n = 4). 1 mM extra-mitochondrial Ca2+ with 100 mM Na+ in the matrix side did not induce outward currentBack to article page