Han Z, Yu C, Tian Y, Zeng T, Cui W, Mager J, Wu Q. Expression patterns of long noncoding RNAs from Dlk1-Dio3 imprinted region and the potential mechanisms of Gtl2 activation during blastocyst development. Biochem Biophys Res Commun. 2015 Jul 31; 463(3):167-73.