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. 2020 Feb 21;11:73. doi: 10.1186/s13287-020-01602-0

Fig. 3.

Fig. 3

Detection of human cells within rat hearts and other organs by polymerase chain reaction (PCR) of human mitochondria DNA at different timepoints after cell transplantation. a PCR of human mitochondrial DNA in the heart and other organs of rats at 28 days after cell transplantation in the CTL group (n = 2) and iPS-CM group (n = 4). b PCR of human mitochondrial DNA in the heart and other organs of rats at 24 h after cell transplantation in the iPS-CM group (n = 3). c PCR of human mitochondrial DNA in the heart and other organs of rats at 7 days after cell transplantation in the iPS-CM group (n = 3). (+) indicates positive control with iPSC-CMs. (−) indicates a negative control with DEPC water. CTL control, iPSC-CMs induced pluripotent stem cell-derived cardiomyocytes