Epidermal expression of a sterol biosynthesis gene regulates root growth by a non-cell autonomous mechanism in Arabidopsis
E. Short, M. Pullen, G. Imriz, D. Liu, N. Cope-Selby, A. Smertenko, P. J. Hussey, J. F. Topping, K. Lindsey
This study shows that epidermal HYD1 expression rescues root growth and patterning in Arabidopsis hyd1 mutants through a non-cell autonomous mechanism involving auxin signaling.
bioRxiv · Oct 16, 2017Plant Biology