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. 2017 Apr 27;12(4):e0176412. doi: 10.1371/journal.pone.0176412

Fig 6. pASCs can not be found on the host tissue 30 days after injection.

Fig 6

A) PCR-based assay to specifically amplify a Y-chromosome segment in different mix of male/female genomic DNA pools, leading to 741 and 562 bp amplicons for X and Y chromosome, respectively. It is possible to identify up to 1% of male DNA (white arrow). B) PCR-based assay applied on genomic DNA extracted from border zone of infarcted hearts of the four experimental groups (injection site). Note that no signs of Y chromosome fragment of DNA amplification (male injected cells) can be observed into the female “host” tissue samples.