ROPGAP-dependent interaction between brassinosteroid and ROP2-GTPase signaling controls pavement cell shape in Arabidopsis
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DOI: 10.1016/j.cub.2021.12.043
Abstract: The epidermal pavement cell shape in Arabidopsis is driven by chemical and mechanical cues that direct partitioning mechanisms required for the establishment of the lobe- and indentation-defining polar sites. Brassinosteroid (BR) hormones regulate pavement cell… read more here.
Keywords: pavement cell; rop2 gtpase; cell shape; cell ... See more keywords
Fluctuating auxin response gradients determine pavement cell-shape acquisition
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2007400117
Abstract: Significance As the outermost cell layer of an organism, the epidermis plays a key role in controlling morphogenesis. In this work, we investigated cell-shape regulation in young, lobing pavement cells of the Arabidopsis leaf epidermis.… read more here.
Keywords: cell shape; cell; auxin; pavement cell ... See more keywords