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The regeneration factors ERF114 and ERF115 regulate auxin-mediated lateral root development in response to mechanical cues

Balkan Canher (UGent) , Fien Lanssens (UGent) , Ai Zhang, Anchal Bisht, Shamik Mazumdar, Jefri Heyman (UGent) , Sebastian Wolf, Charles W. Melnyk and Lieven De Veylder (UGent)
(2022) MOLECULAR PLANT. 15(10). p.1543-1557
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Abstract
Plants show an unparalleled regenerative capacity, allowing them to survive severe stress conditions, such as injury, herbivory attack and harsh weather conditions. This potential not only replenishes tissues and restores damaged organs, but can also give rise to whole plant bodies. Despite the intertwined nature of development and regeneration, upstream cues and signaling mechanisms that commonly activate organogenesis are largely unknown. Here, we demonstrate that next to being activators of regeneration, ETHYLENE RESPONSE FACTOR 114 (ERF114) and ERF115 govern developmental growth in the absence of wounding or injury. Increased ERF114 and ERF115 activity enhances auxin sensitivity, which is correlated with enhanced xylem maturation and lateral root formation, whereas their knockout results in a decrease in lateral roots. Moreover, we provide evidence that mechanical cues contribute to ERF114 and ERF115 expression in correlation with BZR1-mediated brassinosteroid signaling under both regenerative and developmental conditions. Antagonistically, cell wall integrity surveillance via mechanosensory FERONIA signaling suppresses their expression under both conditions. Our data suggest a molecular framework in which cell wall signals and mechanical strains regulate organ development and regenerative responses via ERF114 and ERF115 mediated auxin signaling.
Keywords
Auxin, Cell wall integrity, ERF114, FERONIA, Lateral root, Mechanical stress, CELL-WALL INTEGRITY, FACTOR MONOPTEROS, SHOOT, GENE, ORGANOGENESIS, INITIATION, DIVISION, PATHWAYS, DYNAMICS, MERISTEM

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Citation

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MLA
Canher, Balkan, et al. “The Regeneration Factors ERF114 and ERF115 Regulate Auxin-Mediated Lateral Root Development in Response to Mechanical Cues.” MOLECULAR PLANT, vol. 15, no. 10, 2022, pp. 1543–57, doi:10.1016/j.molp.2022.08.008.
APA
Canher, B., Lanssens, F., Zhang, A., Bisht, A., Mazumdar, S., Heyman, J., … De Veylder, L. (2022). The regeneration factors ERF114 and ERF115 regulate auxin-mediated lateral root development in response to mechanical cues. MOLECULAR PLANT, 15(10), 1543–1557. https://doi.org/10.1016/j.molp.2022.08.008
Chicago author-date
Canher, Balkan, Fien Lanssens, Ai Zhang, Anchal Bisht, Shamik Mazumdar, Jefri Heyman, Sebastian Wolf, Charles W. Melnyk, and Lieven De Veylder. 2022. “The Regeneration Factors ERF114 and ERF115 Regulate Auxin-Mediated Lateral Root Development in Response to Mechanical Cues.” MOLECULAR PLANT 15 (10): 1543–57. https://doi.org/10.1016/j.molp.2022.08.008.
Chicago author-date (all authors)
Canher, Balkan, Fien Lanssens, Ai Zhang, Anchal Bisht, Shamik Mazumdar, Jefri Heyman, Sebastian Wolf, Charles W. Melnyk, and Lieven De Veylder. 2022. “The Regeneration Factors ERF114 and ERF115 Regulate Auxin-Mediated Lateral Root Development in Response to Mechanical Cues.” MOLECULAR PLANT 15 (10): 1543–1557. doi:10.1016/j.molp.2022.08.008.
Vancouver
1.
Canher B, Lanssens F, Zhang A, Bisht A, Mazumdar S, Heyman J, et al. The regeneration factors ERF114 and ERF115 regulate auxin-mediated lateral root development in response to mechanical cues. MOLECULAR PLANT. 2022;15(10):1543–57.
IEEE
[1]
B. Canher et al., “The regeneration factors ERF114 and ERF115 regulate auxin-mediated lateral root development in response to mechanical cues,” MOLECULAR PLANT, vol. 15, no. 10, pp. 1543–1557, 2022.
@article{8765323,
  abstract     = {{Plants show an unparalleled regenerative capacity, allowing them to survive severe stress conditions, such as injury, herbivory attack and harsh weather conditions. This potential not only replenishes tissues and restores damaged organs, but can also give rise to whole plant bodies. Despite the intertwined nature of development and regeneration, upstream cues and signaling mechanisms that commonly activate organogenesis are largely unknown. Here, we demonstrate that next to being activators of regeneration, ETHYLENE RESPONSE FACTOR 114 (ERF114) and ERF115 govern developmental growth in the absence of wounding or injury. Increased ERF114 and ERF115 activity enhances auxin sensitivity, which is correlated with enhanced xylem maturation and lateral root formation, whereas their knockout results in a decrease in lateral roots. Moreover, we provide evidence that mechanical cues contribute to ERF114 and ERF115 expression in correlation with BZR1-mediated brassinosteroid signaling under both regenerative and developmental conditions. Antagonistically, cell wall integrity surveillance via mechanosensory FERONIA signaling suppresses their expression under both conditions. Our data suggest a molecular framework in which cell wall signals and mechanical strains regulate organ development and regenerative responses via ERF114 and ERF115 mediated auxin signaling.}},
  author       = {{Canher, Balkan and Lanssens, Fien and Zhang, Ai and Bisht, Anchal and Mazumdar, Shamik and Heyman, Jefri and Wolf, Sebastian and Melnyk, Charles W. and De Veylder, Lieven}},
  issn         = {{1674-2052}},
  journal      = {{MOLECULAR PLANT}},
  keywords     = {{Auxin,Cell wall integrity,ERF114,FERONIA,Lateral root,Mechanical stress,CELL-WALL INTEGRITY,FACTOR MONOPTEROS,SHOOT,GENE,ORGANOGENESIS,INITIATION,DIVISION,PATHWAYS,DYNAMICS,MERISTEM}},
  language     = {{eng}},
  number       = {{10}},
  pages        = {{1543--1557}},
  title        = {{The regeneration factors ERF114 and ERF115 regulate auxin-mediated lateral root development in response to mechanical cues}},
  url          = {{http://doi.org/10.1016/j.molp.2022.08.008}},
  volume       = {{15}},
  year         = {{2022}},
}
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