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Title: Global analysis of non-coding small RNAs in Arabidopsis in response to jasmonate treatment by deep sequencing technology. Author: Zhang B, Xie D, Jin Z. Journal: J Integr Plant Biol; 2012 Feb; 54(2):73-86. PubMed ID: 22221297. Abstract: In plants, non-coding small RNAs play a vital role in plant development and stress responses. To explore the possible role of non-coding small RNAs in the regulation of the jasmonate (JA) pathway, we compared the non-coding small RNAs between the JA-deficient aos mutant and the JA-treated wild type Arabidopsis via high-throughput sequencing. Thirty new miRNAs and 27 new miRNA candidates were identified through bioinformatics approach. Forty-nine known miRNAs (belonging to 24 families), 15 new miRNAs and new miRNA candidates (belonging to 11 families) and 3 tasiRNA families were induced by JA, whereas 1 new miRNA, 1 tasiRNA family and 22 known miRNAs (belonging to 9 families) were repressed by JA.[Abstract] [Full Text] [Related] [New Search]