The authors show that the pluripotency factor NANOG interacts with TET1 and TET2 methylcytosine hydroxylases, and that the hydroxylation of 5-methylcytosine to 5-hydroxymethylcytosine enhances the efficiency of somatic cell reprogramming in a NANOG-dependent manner.
- Yael Costa
- Junjun Ding
- Jianlong Wang