PagMYB31 coordinates cambial cell proliferation and differentiation in poplar wood formation
The Plant Cell: In a NutshellZhang et al. explore the regulation of cambium division and differentiation in poplar.
https://doi.org/10.1093/plcell/koae040
Yanhui Zhang and Quanzi Li, State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Beijing, China
Background: In trees such as poplar (Populus…
A handshake between auxin and gibberellin in the cambium
The Plant Cell: In a NutshellHu et al. demonstrate how the interactions of gibberellin and auxin signaling components regulate cambial activity during wood formation in poplar.
By Jian Hu, Changzheng Xu, and Keming Luo
Background: In trees, the vascular cambium is the population of stem cells that laterally divide and as…