translation.en: This was reproduced by Amy Wagers at Harvard a few years later, and others then showed that similar rejuvenating effects could be observed in the pancreas, the liver and the heart.
translation.zh: 几年之后，哈佛大学的艾米•魏杰斯 成功重现了这一实验结果， 而其他人的实验表明， 在胰、肝和心脏 也可以观察到类似的年轻化效果。