Cytokinins control secondary cell wall formation in the inflorescence stem of Arabidopsis
V. Didi, D. Arnaud, A. Pacinkova, R. Jupa, R. Cegan, A. Melnikava, J. Vasickova, M. Benitez, F. Unda, T. Dobisova, W. Riber, Z. Dostalova, S. D. Mansfield, O. Novak, M. Strnad, , J. Hejatko
This study shows cytokinins suppress premature secondary cell wall formation in Arabidopsis by downregulating NAC transcription factors, affecting tracheary element size and conductivity.
bioRxiv · Jul 26, 2023Plant Biology