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. 2010 Oct 22;300(1):H262–H270. doi: 10.1152/ajpheart.00857.2010

Fig. 4.

Fig. 4.

Differential trafficking of KATP channels in cardiac myocytes and coronary artery smooth muscle cells (CoSMC). H9c2 cells and CoSMCs were transfected with the indicated plasmid combinations. IFM was performed using an anti-myc antibody. Boxed regions are depicted in the inset. Labeled vesicles (arrows) were observed in cells transfected with SUR2. Figure panels have been adjusted for brightness and contrast.