Strategies to determine the biological function of microRNAs

被引:208
作者
Kruetzfeldt, Jan [1 ]
Poy, Matthew N. [1 ]
Stoffel, Markus [1 ]
机构
[1] Rockefeller Univ, Lab Metab Dis, New York, NY 10021 USA
关键词
D O I
10.1038/ng1799
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
MicroRNAs (miRNAs) are regulators of gene expression that control many biological processes in development, differentiation, growth and metabolism. Their expression levels, small size, abundance of repetitive copies in the genome and mode of action pose unique challenges in studies elucidating the function of miRNAs. New technologies for identification, expression profiling and target gene validation, as well as manipulation of miRNA expression in vivo, will facilitate the study of their contribution to biological processes and disease. Such information will be crucial to exploit the emerging knowledge of miRNAs for the development of new human therapeutic applications.
引用
收藏
页码:S14 / S19
页数:6
相关论文
共 64 条
[1]  
Ambros Victor, 2004, Methods Mol Biol, V265, P131
[2]   Regulation by let-7 and lin-4 miRNAs results in target mRNA degradation [J].
Bagga, S ;
Bracht, J ;
Hunter, S ;
Massirer, K ;
Holtz, J ;
Eachus, R ;
Pasquinelli, AE .
CELL, 2005, 122 (04) :553-563
[3]   MicroRNA expression detected by oligonucleotide microarrays: System establishment and expression profiling in human tissues [J].
Barad, O ;
Meiri, E ;
Avniel, A ;
Aharonov, R ;
Barzilai, A ;
Bentwich, I ;
Einav, U ;
Glad, S ;
Hurban, P ;
Karov, Y ;
Lobenhofer, EK ;
Sharon, E ;
Shiboleth, YM ;
Shtutman, M ;
Bentwich, Z ;
Einat, P .
GENOME RESEARCH, 2004, 14 (12) :2486-2494
[4]   MicroRNAs: Genomics, biogenesis, mechanism, and function (Reprinted from Cell, vol 116, pg 281-297, 2004) [J].
Bartel, David P. .
CELL, 2007, 131 (04) :11-29
[5]   Microarray profiling of microRNAs reveals frequent coexpression with neighboring miRNAs and host genes [J].
Baskerville, S ;
Bartel, DP .
RNA, 2005, 11 (03) :241-247
[6]   Identification of hundreds of conserved and nonconserved human microRNAs [J].
Bentwich, I ;
Avniel, A ;
Karov, Y ;
Aharonov, R ;
Gilad, S ;
Barad, O ;
Barzilai, A ;
Einat, P ;
Einav, U ;
Meiri, E ;
Sharon, E ;
Spector, Y ;
Bentwich, Z .
NATURE GENETICS, 2005, 37 (07) :766-770
[7]   Phylogenetic shadowing and computational identification of human microRNA genes [J].
Berezikov, E ;
Guryev, V ;
van de Belt, J ;
Wienholds, E ;
Plasterk, RHA ;
Cuppen, E .
CELL, 2005, 120 (01) :21-24
[8]   Approaches to microRNA discovery [J].
Berezikov, Eugene ;
Cuppen, Edwin ;
Plasterk, Ronald H. A. .
NATURE GENETICS, 2006, 38 (Suppl 6) :S2-S7
[9]   bantam encodes a developmentally regulated microRNA that controls cell proliferation and regulates the proapoptotic gene hid in Drosophila [J].
Brennecke, J ;
Hipfner, DR ;
Stark, A ;
Russell, RB ;
Cohen, SM .
CELL, 2003, 113 (01) :25-36
[10]   Frequent deletions and down-regulation of micro-RNA genes miR15 and miR16 at 13q14 in chronic lymphocytic leukemia [J].
Calin, GA ;
Dumitru, CD ;
Shimizu, M ;
Bichi, R ;
Zupo, S ;
Noch, E ;
Aldler, H ;
Rattan, S ;
Keating, M ;
Rai, K ;
Rassenti, L ;
Kipps, T ;
Negrini, M ;
Bullrich, F ;
Croce, CM .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2002, 99 (24) :15524-15529