Identification of gravitropic response indicator genes in Arabidopsis inflorescence stems

@inproceedings{Taniguchi2014IdentificationOG,
  title={Identification of gravitropic response indicator genes in Arabidopsis inflorescence stems},
  author={Masatoshi Taniguchi and Moritaka Nakamura and Masao Tasaka and Miyo Terao Morita},
  booktitle={Plant signaling & behavior},
  year={2014}
}
Differential organ growth during gravitropic response is caused by differential accumulation of auxin, that is, relative higher auxin concentration in lower flanks than in upper flanks of responding organs. Auxin responsive reporter systems such as DR5::GUS and DR5::GFP have usually been used as indicators of gravitropic response in roots and hypocotyls of Arabidopsis. However, in the inflorescence stems, the reporter systems don't work well to monitor gravitropic response. Here, we aim to… CONTINUE READING

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