If the egg can be coaxed into developing into a blastocyst, from this, human embryonic stem cells could be made that have the same DNA as the patient.

• 如果可以将这个重组卵子诱导发育成胚泡，那么科学家就可以通过这一途径获得和病人有相同遗传物质的胚胎干细胞。