Zhenzhu Hu, Zhihao Wu, Qiangqiang Zhu, Mingru Ma, Yue Li, Xiaokang Dai, Shaopeng Han, Songzhu Xiang, Siting Yang, Jie Luo, Qiusheng Kong, Jihua Ding
For trees originating from boreal and temperate regions, the dormancy-to-active transition, also known as bud dormancy release and bud break, are crucial processes that allow trees to reactive growth in the spring. The molecular mechanisms underlying these two processes remain poorly understood. Here, through integrative multiomics analysis of the transcriptome, DNA methylome, and proteome, we gained insights into the reprogrammed cellular processes associated with bud dormancy release and bud break. Our findings revealed multilayer regulatory landscapes governing bud dormancy release and bud break regulation, providing a valuable reference framework for future functional studies...
May 7, 2024: Plant, Cell & Environment