Role of MicroRNAs in Plant and Animal Development

American Association for the Advancement of Science (AAAS) - Tập 301 Số 5631 - Trang 336-338 - 2003
James C. Carrington1, Victor Ambros1
1Center for Gene Research and Biotechnology, and Department of Botany and Plant Pathology, Oregon State University, Corvallis, OR 97331, USA. Department of Genetics, Dartmouth Medical School, Hanover, NH 03755, USA.

Tóm tắt

Small RNAs, including microRNAs (miRNAs) and short interfering RNAs (siRNAs), are key components of an evolutionarily conserved system of RNA-based gene regulation in eukaryotes. They are involved in many molecular interactions, including defense against viruses and regulation of gene expression during development. miRNAs interfere with expression of messenger RNAs encoding factors that control developmental timing, stem cell maintenance, and other developmental and physiological processes in plants and animals. miRNAs are negative regulators that function as specificity determinants, or guides, within complexes that inhibit protein synthesis (animals) or promote degradation (plants) of mRNA targets.

Từ khóa


Tài liệu tham khảo

10.1016/0092-8674(93)90529-Y

10.1038/35002607

10.1126/science.1065329

10.1126/science.1065062

10.1126/science.1064921

10.1016/S0960-9822(02)00809-6

10.1261/rna.2146903

10.1105/tpc.003210

10.1101/gad.1004402

10.1016/S0960-9822(02)01017-5

10.1101/gad.1074403

10.1101/gad.974702

10.1126/science.1080372

10.1016/S0968-0004(03)00058-6

10.1006/dbio.1999.9523

10.1006/dbio.2001.0563

10.1016/S0092-8674(02)00863-2

10.1126/science.1076311

10.1126/science.1077183

10.1126/science.1074973

10.1126/science.1079695

10.1016/S1534-5807(03)00025-X

10.1101/gad.1048103

10.1016/S0960-9822(03)00287-2

10.1126/science.1073827

10.1016/S1097-2765(02)00541-5

10.1101/gad.1064703

10.1146/annurev.cellbio.18.012502.105832

10.1016/S0012-1606(03)00208-2

10.1016/S0012-1606(03)00063-0

10.1016/S0012-1606(03)00126-X

10.1016/S0092-8674(03)00231-9

10.1016/S0960-9822(03)00250-1

10.1016/S1360-1385(02)02355-5

10.1016/S0168-9525(02)00011-2

10.1016/S0960-9822(03)00281-1

10.1038/35079635

10.1038/nature01730

10.1016/S1534-5807(03)00127-8

10.1016/S1534-5807(03)00124-2

We acknowledge support from NSF (MCB-0209836 to J.C.C.) and NIH (GM34028 to V.A. and AI43288 to J.C.C.).