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A WRKY transcription factor, TaWRKY42-B, facilitates initiation of leaf senescence by promoting jasmonic acid biosynthesis.

Ming-Ming ZhaoXiao-Wen ZhangYong-Wei LiuKe LiQi TanShuo ZhouGeng WangChun-Jiang Zhou
Published in: BMC plant biology (2020)
Our results revealed a novel positive regulator of leaf senescence, TaWRKY42-B, which mediates JA-related leaf senescence via activation of JA biosynthesis and has the potential to be a target gene for molecular breeding in wheat.
Keyphrases
  • transcription factor
  • dna damage
  • endothelial cells
  • genome wide identification
  • stress induced
  • dna binding
  • cell wall
  • genome wide
  • single cell
  • oxidative stress
  • single molecule