
Knockout of PagDA1 in poplar enhances cambial activity and wood formation
Tang et al. explore the molecular basis of cambium development at the post-transcriptional level in Populus.
https://doi.org/10.1093/plcell/koac178
By Xianfeng Tang1, Quanzi Li2, and Gongke Zhou3
1 Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences.
2 State…

A handshake between auxin and gibberellin in the cambium
Hu 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…