Coumarin Interferes with Polar Auxin Transport Altering Microtubule Cortical Array Organization in <i>Arabidopsis thaliana</i> (L.) Heynh. Root Apical Meristem

Coumarin Interferes with Polar Auxin Transport Altering Microtubule Cortical Array Organization in <i>Arabidopsis thaliana</i> (L.) Heynh. Root Apical Meristem

Coumarin is a phytotoxic natural compound able to affect plant growth and development. Previous studies have demonstrated that this molecule at low concentrations (100 µM) can reduce primary root growth and stimulate lateral root formation, suggesting an auxin-like activity. In the present study, we...

Full description

Bibliographic Details
Main Authors: Leonardo Bruno, Emanuela Talarico, Luz Cabeiras-Freijanes, Maria Letizia Madeo, Antonella Muto, Marco Minervino, Luigi Lucini, Begoña Miras-Moreno, Adriano Sofo, Fabrizio Araniti
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:International Journal of Molecular Sciences
Subjects:
specialized metabolite
phytotoxic
lateral roots
root apical meristem
root swelling
cortical microtubules
Online Access:https://www.mdpi.com/1422-0067/22/14/7305

Internet

https://www.mdpi.com/1422-0067/22/14/7305

Similar Items