Cell-size dependent progression of the cell cycle creates homeostasis and flexibility of plant cell size

The mechanistic coupling of cell growth and cell cycle control with cell size regulation in tissues is not well understood. Here, the authors show that within the shoot apical meristem of Arabidopsis cell size depends on developmental stage, genotype and environmental signals; however cell growth an...

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Autores principales: Angharad R. Jones, Manuel Forero-Vargas, Simon P. Withers, Richard S. Smith, Jan Traas, Walter Dewitte, James A. H. Murray
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/70bc98a707c14bf399dda6ea8e237738
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Sumario:The mechanistic coupling of cell growth and cell cycle control with cell size regulation in tissues is not well understood. Here, the authors show that within the shoot apical meristem of Arabidopsis cell size depends on developmental stage, genotype and environmental signals; however cell growth and cell division are cell-autonomously coordinated.