Within infarcted hearts in the adult, intramyocardial delivery of iPS yielded progeny that properly engrafted without disrupting cytoarchitecture in immunocompetent recipients.

• 在成人梗塞心肌中，心肌内进入的iPS产生了正确嫁接的后代，而未对免疫受体细胞结构建造产生影响。