Parental permissions: H19 and keeping the stem cell progeny under control
- PMID: 23910078
- DOI: 10.1016/j.stem.2013.07.008
Parental permissions: H19 and keeping the stem cell progeny under control
Abstract
H19 is shown by Venkatraman et al. (2013), using maternal-allele-specific deletion of the differentially methylated region, to maintain hematopoietic stem cell repopulating ability through a miR-675-Igf1r signaling circuit. This work establishes function in somatic stem cells for another member of a putative imprinted gene network that may influence organismal growth.
Copyright © 2013 Elsevier Inc. All rights reserved.
Comment on
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Maternal imprinting at the H19-Igf2 locus maintains adult haematopoietic stem cell quiescence.Nature. 2013 Aug 15;500(7462):345-9. doi: 10.1038/nature12303. Epub 2013 Jul 17. Nature. 2013. PMID: 23863936 Free PMC article.
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