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Báo cáo y học: " Cloning and characterization of microRNAs from wheat (Triticum aestivum L.)"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Cloning and characterization of microRNAs from wheat (Triticum aestivum L.). | Open Access Research Cloning and characterization of microRNAs from wheat Triticum aestivum L. Yingyin YaoH Ganggang GuoH Zhongfu Ni Ramanjulu Sunkar Jinkun Du Jian-Kang Zhu and Qixin Sun Addresses Key Laboratory of Crop Heterosis and Utilization MOE and State Key Laboratory for Agrobiotechnology Key Laboratory of Crop Genomics and Genetic Improvement MOA Beijing Key Laboratory of Crop Genetic Improvement China Agricultural University Beijing 100094 China. National Plant Gene Research Centre Beijing Beijing 100094 China. Department of Biochemistry and Molecular Biology Oklahoma State University Stillwater OK74078 USA. Department of Botany and Plant Sciences University of California Riverside CA 92521 USA. H These authors contributed equally to this work. Correspondence Qixin Sun. Email qxsun@cau.edu.cn Published 1 June 2007 Genome Biology 2007 8 R96 doi 10.1 l86 gb-2007-8-6-r96 The electronic version of this article is the complete one and can be found online at http genomebiology.com 2007 8 6 R96 Received 4 December 2006 Revised 27 February 2007 Accepted 1 June 2007 2007 Yao et al. licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License http creativecommons.org licenses by 2.0 which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background MicroRNAs miRNAs are a class of small non-coding regulatory RNAs that regulate gene expression by guiding target mRNA cleavage or translational inhibition. So far identification of miRNAs has been limited to a few model plant species such as Arabidopsis rice and Populus whose genomes have been sequenced. Wheat is one of the most important cereal crops worldwide. To date only a few conserved miRNAs have been predicted in wheat and the computational identification of wheat miRNAs requires the genome sequence which is unknown. Results To identify novel as well as conserved miRNAs .