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Redox-dependent control of nuclear transcription in plants

Huaming He (UGent) , Frank Van Breusegem (UGent) and Amna M'Hamdi (UGent)
(2018) JOURNAL OF EXPERIMENTAL BOTANY. 69(14). p.3359-3372
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Abstract
Redox-dependent regulatory networks are affected by altered cellular or extracellular levels of reactive oxygen species (ROS). Perturbations of ROS production and scavenging homeostasis have a considerable impact on the nuclear transcriptome. While the regulatory mechanisms by which ROS modulate gene transcription in prokaryotes, lower eukaryotes, and mammalian cells are well established, new insights into the mechanism underlying redox control of gene expression in plants have only recently been known. In this review, we aim to provide an overview of the current knowledge on how ROS and thiol-dependent transcriptional regulatory networks are controlled. We assess the impact of redox perturbations and oxidative stress on transcriptome adjustments using cat2 mutants as a model system and discuss how redox homeostasis can modify the various parts of the transcriptional machinery.
Keywords
END RULE PATHWAY, OXYGEN SPECIES HOMEOSTASIS, DNA-BINDING ACTIVITY, REACTIVE OXYGEN, OXIDATIVE STRESS, ARABIDOPSIS-THALIANA, HYDROGEN-PEROXIDE, GENE-EXPRESSION, SALICYLIC-ACID, HIGH LIGHT, Gene expression, glutathione, oxidative stress, plants, reactive oxygen, species, redox regulation, transcription factor

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Citation

Please use this url to cite or link to this publication:

Chicago
He, Huaming, Frank Van Breusegem, and Amna M’Hamdi. 2018. “Redox-dependent Control of Nuclear Transcription in Plants.” Journal of Experimental Botany 69 (14): 3359–3372.
APA
He, Huaming, Van Breusegem, F., & M’Hamdi, A. (2018). Redox-dependent control of nuclear transcription in plants. JOURNAL OF EXPERIMENTAL BOTANY, 69(14), 3359–3372.
Vancouver
1.
He H, Van Breusegem F, M’Hamdi A. Redox-dependent control of nuclear transcription in plants. JOURNAL OF EXPERIMENTAL BOTANY. 2018;69(14):3359–72.
MLA
He, Huaming, Frank Van Breusegem, and Amna M’Hamdi. “Redox-dependent Control of Nuclear Transcription in Plants.” JOURNAL OF EXPERIMENTAL BOTANY 69.14 (2018): 3359–3372. Print.
@article{8570733,
  abstract     = {Redox-dependent regulatory networks are affected by altered cellular or extracellular levels of reactive oxygen species (ROS). Perturbations of ROS production and scavenging homeostasis have a considerable impact on the nuclear transcriptome. While the regulatory mechanisms by which ROS modulate gene transcription in prokaryotes, lower eukaryotes, and mammalian cells are well established, new insights into the mechanism underlying redox control of gene expression in plants have only recently been known. In this review, we aim to provide an overview of the current knowledge on how ROS and thiol-dependent transcriptional regulatory networks are controlled. We assess the impact of redox perturbations and oxidative stress on transcriptome adjustments using cat2 mutants as a model system and discuss how redox homeostasis can modify the various parts of the transcriptional machinery.},
  author       = {He, Huaming and Van Breusegem, Frank and M'Hamdi, Amna},
  issn         = {0022-0957},
  journal      = {JOURNAL OF EXPERIMENTAL BOTANY},
  language     = {eng},
  number       = {14},
  pages        = {3359--3372},
  title        = {Redox-dependent control of nuclear transcription in plants},
  url          = {http://dx.doi.org/10.1093/jxb/ery130},
  volume       = {69},
  year         = {2018},
}

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