1Lagos-Quintana M, Rauhut R, Lendeckel W, et al. Identification of novel genes coding for small expressed RNAs [ J ]. Science, 2001,294 : 853-858.
2Barrel DP. MicroRNAa : genomics, biogenesis, mechanism and function [ J ]. Cell,2004,116:281-297.
3Jemal A, Tiwari RC, Murray T, et al. Cancer statistics [ J ]. CA Cancer J Clin,2004,54:8-29.
4ILee Y, Kim M, Han J, et al. MicroRNA genes are transcribed by RNA polymerase Ⅱ [ J ]. EMBO J, 2004,23 : 4051-4060.
5Cai X, Hagedom CH, Cullen BR, et al. Human microRNAs are processed from capped, polyadenylated transcripts that can also function as mRNAs [ J ]. RNA, 2004,10 : 1957- 1966.
6Ambros V. The functions of animal microRNAs [ J ]. Nature,2004,431 : 350-355.
7Bohnsack MT, Czaplinski K, Gorlich D. Exportin 5 is a RanGTP-dependent dsR. NA-binding protein that mediates nuclear export of pre-miRNAs [J]. RNA,2004,10: 185- 191.
8Lund E, Guttinger S, Calado A, et al. Nuclear export of microRNA precursors [ J ]. Science, 2004,303 : 95-98.
9Saito K, Ishizuka A, Siomi H, et al. Processing of pre-microRNAs by the Dicer-l-Loquacious complex in Drosophila cells [ J ]. PLos Biol,2005,3 : e235.
10Gregory RI, Chendrimada TP, Shiekhattar R, et al. MicroRNA biogenesis:isolation and characterization of the microprocessor complex [ J ]. Methods Mol Biol, 2006, 342 : 33-47.
