Systems approach identifies TGA1 and TGA4 transcription factors as important regulatory components of the nitrate response of Arabidopsis thaliana roots.

@article{lvarez2014SystemsAI,
  title={Systems approach identifies TGA1 and TGA4 transcription factors as important regulatory components of the nitrate response of Arabidopsis thaliana roots.},
  author={Jose M. {\'A}lvarez and Eleodoro Riveras and Elena A. Vidal and Diana Ester Gras and Orlando Contreras-L{\'o}pez and Karem P Tamayo and F. Romero Aceituno and Isabel C G{\'o}mez and Sandrine Ruffel and Laurence Lejay and Xavier Jordana and Rodrigo A. Guti{\'e}rrez},
  journal={The Plant journal : for cell and molecular biology},
  year={2014},
  volume={80 1},
  pages={1-13}
}
Nitrate acts as a potent signal to control global gene expression in Arabidopsis. Using an integrative bioinformatics approach we identified TGA1 and TGA4 as putative regulatory factors that mediate nitrate responses in Arabidopsis roots. We showed that both TGA1 and TGA4 mRNAs accumulate strongly after nitrate treatments in roots. Global gene expression analysis revealed 97% of the genes with altered expression in tga1 tga4 double mutant plants respond to nitrate treatments, indicating that… CONTINUE READING
Highly Cited
This paper has 173 citations. REVIEW CITATIONS
Recent Discussions
This paper has been referenced on Twitter 9 times over the past 90 days. VIEW TWEETS

Citations

Publications citing this paper.
Showing 1-10 of 32 extracted citations

174 Citations

05020142015201620172018
Citations per Year
Semantic Scholar estimates that this publication has 174 citations based on the available data.

See our FAQ for additional information.

References

Publications referenced by this paper.
Showing 1-10 of 61 references

Molecular and physiological aspects of nitrate uptake in plants

  • N. M. Crawford, A.D.M. Glass
  • Trends Plant Sci
  • 1998
Highly Influential
4 Excerpts

Similar Papers

Loading similar papers…