First Author | Fossat N | Year | 2016 |
Journal | Genesis | Volume | 54 |
Issue | 3 | Pages | 115-22 |
PubMed ID | 26789794 | Mgi Jnum | J:229897 |
Mgi Id | MGI:5754875 | Doi | 10.1002/dvg.22920 |
Citation | Fossat N, et al. (2016) Conditional restoration and inactivation of Rbm47 reveal its tissue-context requirement for viability and growth. Genesis 54(3):115-22 |
abstractText | Rbm47 encodes a RNA binding protein that is necessary for Cytidine to Uridine RNA editing. Rbm47(gt/gt) mutant mice that harbor inactivated Rbm47 display poor viability. Here it was determined that the loss of Rbm47(gt/gt) offspring is due to embryonic lethality at mid-gestation. It was further showed that growth of the surviving Rbm47(gt/gt) mutants is impaired. Rbm47 is expressed in both the visceral endoderm and the definitive endoderm. Using the utility of the switchable FlEx gene-trap cassette and the activity of Cre and FLP recombinases to generate mice that conditionally inactivate and restore Rbm47 function in tissue-specific manner, it was demonstrated that Rbm47 function is required in the embryo proper, and not the visceral endoderm, for viability and growth. genesis 54:115-122, 2016. (c) 2016 Wiley Periodicals, Inc. |