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Pancreatic beta cell identity is maintained by DNA methylation-mediated repression of Arx

Adult pancreatic beta cells can replicate during growth and after injury to maintain glucose homeostasis. Here we report that beta cells deficient in Dnmt1, an enzyme that propagates DNA methylation patterns during cell division, were converted to alpha cells. We identified the lineage determination...

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書目詳細資料
Main Authors: Dhawan, Sangeeta, Georgia, Senta, Tschen, Shuen-ing, Fan, Guoping, Bhushan, Anil
格式: Artigo
語言:Inglês
出版: 2011
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在線閱讀:https://ncbi.nlm.nih.gov/pmc/articles/PMC3086024/
https://ncbi.nlm.nih.gov/pubmed/21497756
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.devcel.2011.03.012
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