Article
Meg3 Non-coding RNA Expression Controls Imprinting by Preventing Transcriptional Upregulation in cis.
Cell reports - 10 Apr 2018
Sanli Ildem, Lalevée Sébastien, Cammisa Marco, Perrin Aurélien, Rage Florence, Llères David, Riccio Andrea, Bertrand Edouard, Feil Robert
Abstract excerpt
Although many long non-coding RNAs (lncRNAs) are imprinted, their roles often remain unknown. The Dlk1-Dio3 domain expresses the lncRNA Meg3 and multiple microRNAs and small nucleolar RNAs (snoRNAs) on the maternal chromosome and constitutes an epigenetic model for development. The domain's Dlk1 (Delta-like-1) gene encodes a ligand that inhibits Notch1 signaling and regulates diverse developmental processes....
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