Spatial specificity of auxin responses coordinates wood formation

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: 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
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
Science
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Online Access:https://doaj.org/article/6bb339fad78d47b8b0c4d1cf8472deaf
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