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Spatial specificity of auxin responses coordinates wood formation

Auxin activity controls plant stem cell function. Here the authors show that in the cambium, moderate auxin activity restricts cambial stem cell number via ARF5-dependent repression of the stem‐cell‐promoting factor WOX4, while ARF3 and ARF4 promote cambial activity outside of the WOX4‐expression do...

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Bibliographic Details
Main Authors: Brackmann, Klaus (Author) , Qi, Jiyan (Author) , Gebert, Michael (Author) , Jouannet, Virginie (Author) , Schlamp, Theresa (Author) , Wallner, Eva-Sophie (Author) , Lohmann, Jan U. (Author) , Greb, Thomas (Author)
Format: Article (Journal)
Language:English
Published: 28 February 2018
In: Nature Communications
Year: 2018, Volume: 9
ISSN:2041-1723
DOI:10.1038/s41467-018-03256-2
Online Access:Verlag, Volltext: https://doi.org/10.1038/s41467-018-03256-2
Verlag, Volltext: https://www.nature.com/articles/s41467-018-03256-2
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Author Notes:Klaus Brackmann, Jiyan Qi, Michael Gebert, Virginie Jouannet, Theresa Schlamp, Karin Grünwald, Eva-Sophie Wallner, Daria D. Novikova, Victor G. Levitsky, Javier Agustí, Pablo Sanchez, Jan U. Lohmann & Thomas Greb
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Summary:Auxin activity controls plant stem cell function. Here the authors show that in the cambium, moderate auxin activity restricts cambial stem cell number via ARF5-dependent repression of the stem‐cell‐promoting factor WOX4, while ARF3 and ARF4 promote cambial activity outside of the WOX4‐expression domain.
Item Description:Gesehen am 23.07.2019
Physical Description:Online Resource
ISSN:2041-1723
DOI:10.1038/s41467-018-03256-2

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