Role of microRNAs in aluminum stress in plants
作者: Huyi HeLongfei HeMinghua Gu
作者单位: 1College of Agronomy, Guangxi University
2Cash Crops Research Institute, Guangxi Academy of Agricultural Sciences
刊名: Plant Cell Reports, 2014, Vol.33 (6), pp.831-836
来源数据库: Springer Journal
DOI: 10.1007/s00299-014-1565-z
关键词: MicroRNAsAl stressmiRNAs biogenesisTarget mRNAsSignal pathways
英文摘要: Abstract(#br)Aluminum (Al) stress is a major factor limiting crop production. The primary symptom of Al toxicity is to inhibit root growth. Plant responses to Al require precise regulation of gene expression at transcriptional and post-transcriptional levels. MicroRNAs (miRNAs) are 20–23 nucleotides length non-coding RNAs, which promote the cleavage of target mRNAs. We have summarized some Al-responsive miRNAs identified, especially proposed the regulatory roles of miR319, miR390, miR393, miR319a.2, and miR398 in Al stress signaling network. The cross-talk between miRNAs and signaling pathways also has been discussed.
全文获取路径: Springer  (合作)
影响因子:2.509 (2012)

  • aluminum 
  • stress 应力