Plant BiologybioRxiv
Cytokinin functions as an asymmetric and anti-gravitropic signal in lateral roots
S. Waidmann, M. Ruiz Rosquete, M. Scholler…·J. Kleine-Vehn
This study shows cytokinin signaling in lateral roots acts as an anti-gravitropic signal, counteracting auxin's effect to promote radial root expansion in Arabidopsis.
DOI 10.1038/s41467-019-11483-4