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Pectin homogalacturonan nanofilament expansion drives morphogenesis in plant epidermal cells

How plant cells expand and gain shape remains enigmatic. Current models consider that these processes are driven by turgor pressure acting upon the cell wall. Using nanoimaging, we show that the cell wall contains pectin nanofilaments that possess an intrinsic expansion capacity. We show, by growth...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Science
Prif Awduron: Haas, Kalina T., Wightman, Raymond, Meyerowitz, Elliot M., Peaucelle, Alexis
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: 2020
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC7932746/
https://ncbi.nlm.nih.gov/pubmed/32108107
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1126/science.aaz5103
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