RAHUL BHOSALE RAHUL.BHOSALE@NOTTINGHAM.AC.UK
Assistant Professor
Endoreplication as a potential driver of cell wall modifications
Bhosale, Rahul; Maere, Steven; De Veylder, Lieven
Authors
Steven Maere
Lieven De Veylder
Abstract
© 2019 Endoreplication represents a variant of the mitotic cell cycle during which cells replicate their DNA without mitosis and/or cytokinesis, resulting in an increase in the cells’ ploidy level. This process is especially prominent in higher plants, where it has been correlated with cell differentiation, metabolic output and rapid cell growth. However, different reports argue against a ploidy-dependent contribution to cell growth. Here, we review accumulating data suggesting that endocycle onset might exert an effect on cell growth through transcriptional control of cell wall-modifying genes to drive cell wall changes required to accommodate turgor-driven rapid cell expansion, consistent with the idea that vacuolar expansion rather than a ploidy-driven increase in cellular volume represents the major force driving cell growth.
Citation
Bhosale, R., Maere, S., & De Veylder, L. (2019). Endoreplication as a potential driver of cell wall modifications. Current Opinion in Plant Biology, 51, 58-65. https://doi.org/10.1016/j.pbi.2019.04.003
Journal Article Type | Review |
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Acceptance Date | Apr 2, 2019 |
Online Publication Date | May 6, 2019 |
Publication Date | 2019-10 |
Deposit Date | Apr 16, 2019 |
Publicly Available Date | May 7, 2020 |
Journal | Current Opinion in Plant Biology |
Electronic ISSN | 1879-0356 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 51 |
Pages | 58-65 |
DOI | https://doi.org/10.1016/j.pbi.2019.04.003 |
Keywords | Endoreplication; endoploidy; computational biology; cell wall Corresponding Author |
Public URL | https://nottingham-repository.worktribe.com/output/1812146 |
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