The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization.
Denjalli I, Knieper M, Uthoff J, Vogelsang L, Kumar V, Seidel T, Dietz K-J (2024)
Journal of Experimental Botany 75(15): 4494–4511.
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Abstract / Bemerkung
During land plant evolution, the number of genes encoding for components of the thiol redox regulatory network and the generator systems of reactive oxygen species (ROS) expanded, tentatively indicating a role in tailored environmental acclimatization. This hypothesis has been validated experimentally and theoretically during the last decades. Recent developments of dynamic roGFP-based in vivo sensors for H2O2 and the redox potential of the glutathione pool paved the way for dissecting the kinetics changes in these decisive parameters in response to environmental stressors. The versatile cellular redox sensory and response regulatory system monitors alterations in redox metabolism and controls the activity of redox target proteins, and thereby affects most, if not all, cellular processes ranging from transcription to translation and metabolism. This review exemplarily describes the role of the redox- and ROS-dependent regulatory network in realising the proper response to diverse environmental stresses. The selected case studies concern different environmental challenges, namely excess excitation energy, the heavy metal cadmium and the metalloid arsenic, nitrogen, or phosphate shortage as examples for nutrient deficiency, wounding, and nematode infestation. Each challenge affects the redox regulatory and ROS network, but the present state of knowledge also pinpoints to pressing open questions concerning the translation of redox regulation to environmental acclimatization. © The Author(s) 2024. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com.
Erscheinungsjahr
2024
Zeitschriftentitel
Journal of Experimental Botany
Band
75
Ausgabe
15
Seite(n)
4494–4511
eISSN
1460-2431
Page URI
https://pub.uni-bielefeld.de/record/2986992
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Denjalli I, Knieper M, Uthoff J, et al. The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization. Journal of Experimental Botany . 2024;75(15):4494–4511.
Denjalli, I., Knieper, M., Uthoff, J., Vogelsang, L., Kumar, V., Seidel, T., & Dietz, K. - J. (2024). The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization. Journal of Experimental Botany , 75(15), 4494–4511. https://doi.org/10.1093/jxb/erae041
Denjalli, Ibadete, Knieper, Madita, Uthoff, Jana, Vogelsang, Lara, Kumar, Vijay, Seidel, Thorsten, and Dietz, Karl-Josef. 2024. “The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization.”. Journal of Experimental Botany 75 (15): 4494–4511.
Denjalli, I., Knieper, M., Uthoff, J., Vogelsang, L., Kumar, V., Seidel, T., and Dietz, K. - J. (2024). The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization. Journal of Experimental Botany 75, 4494–4511.
Denjalli, I., et al., 2024. The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization. Journal of Experimental Botany , 75(15), p 4494–4511.
I. Denjalli, et al., “The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization.”, Journal of Experimental Botany , vol. 75, 2024, pp. 4494–4511.
Denjalli, I., Knieper, M., Uthoff, J., Vogelsang, L., Kumar, V., Seidel, T., Dietz, K.-J.: The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization. Journal of Experimental Botany . 75, 4494–4511 (2024).
Denjalli, Ibadete, Knieper, Madita, Uthoff, Jana, Vogelsang, Lara, Kumar, Vijay, Seidel, Thorsten, and Dietz, Karl-Josef. “The centrality of redox regulation and reactive oxygen species sensing in abiotic and biotic stress acclimatization.”. Journal of Experimental Botany 75.15 (2024): 4494–4511.
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Material in PUB:
Dissertation, die diesen PUB Eintrag enthält
The role of the cytosolic redox network in H2O2-mediated stress response of Arabidopsis thaliana
Vogelsang L (2024)
Bielefeld: Universität Bielefeld.
Vogelsang L (2024)
Bielefeld: Universität Bielefeld.
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