Realizing the full potential of human embryonic stem cells (hESCs) in research and clinical applications requires a detailed understanding of the genetic network that governs their unique properties. A genome-wide RNA interference screen identifies a wealth of new regulators of self-renewal and pluripotency properties in hESCs. The transcription factor PRDM14, for example, is required for the maintenance of hESC identity and reprogramming of somatic cells to pluripotency.
- Na-Yu Chia
- Yun-Shen Chan
- Huck-Hui Ng