International Scholarly Research Notices / 2013 / Article / Fig 5

Research Article

An Inotropic Action Caused by Muscarinic Receptor Subtype 3 in Canine Cardiac Purkinje Fibers

Figure 5

Gene expression of mAChR subtypes in Purkinje fibers. RT-PCR products for M1 (70 bp), M2 (106 bp), and M3 (109 bp) subtypes were analyzed by agarose gel electrophoresis. RT+ represents reverse-transcribed samples, and RT− represents corresponding reverse transcriptase-free controls. Salivary gland was used as positive control.

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