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Disabling de novo DNA methylation in embryonic stem cells allows an illegitimate fate trajectory
Genome remethylation is essential for mammalian development but specific reasons are unclear. Here we examined embryonic stem (ES) cell fate in the absence of de novo DNA methyltransferases. We observed that ES cells deficient for both Dnmt3a and Dnmt3b are rapidly eliminated from chimeras. On furth...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8463881/ https://www.ncbi.nlm.nih.gov/pubmed/34518230 http://dx.doi.org/10.1073/pnas.2109475118 |