| 摘要 |
Provided is a method of selecting highly safe pluripotent stem cells that do not exhibit differentiation resistance, comprising the steps of (1) inducing a pluripotent stem cell to differentiate, (2) culturing the cell under conditions for maintaining undifferentiated state, (3) detecting the generation of an undifferentiated cell by the cultivation, and comparing the finding with a control, and (4) selecting a pluripotent stem cell whose detected value is not more than a control generation value. |
