Plant BiologybioRxiv
Initiation of aboveground organ primordia depends on combined action of auxin, ERECTA family genes, and PINOID.
D. DeGennaro, R. A. Urquidi-Camacho, L. Zhang, E. D. Shpak
The paper shows that auxin and ERECTA family genes are both required for leaf initiation, with PINOID playing roles beyond auxin distribution.
DOI 10.1093/plphys/kiac288