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. 2007 May 31;582(Pt 3):991–1010. doi: 10.1113/jphysiol.2007.132712

Figure 2. Carbachol (0.2 mm)-induced changes of outward NCX1 current and capacitance in NCX1-hM1-receptor-expressing cells.

Figure 2

A, CHO cell expressing NCX1 and M1 muscarinic receptors. Carbachol induces a rapid inhibition of NCX1 current. Cell capacitance rises by 2 pF and then decreases over 4 min by about 8 pF. B, composite results for capacitance in 16 equivalent experiments using BHK cells expressing M1 receptors and NCX1.