Department of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Ghent 9052, Belgium; VIB Center for Plant Systems Biology, Technologiepark 71, Ghent 9052, Belgium.
Department of Plant Biotechnology and Bioinformatics, Ghent University, Technologiepark 71, Ghent 9052, Belgium; VIB Center for Plant Systems Biology, Technologiepark 71, Ghent 9052, Belgium.
Dev Cell. 2019 Mar 11;48(5):599-615. doi: 10.1016/j.devcel.2019.01.002.
Plant responses to phosphate deprivation encompass a wide range of strategies, varying from altering root system architecture, entering symbiotic interactions to excreting root exudates for phosphorous release, and recycling of internal phosphate. These processes are tightly controlled by a complex network of proteins that are specifically upregulated upon phosphate starvation. Although the different effects of phosphate starvation have been intensely studied, the full extent of its contribution to altered root system architecture remains unclear. In this review, we focus on the effect of phosphate starvation on the developmental processes that shape the plant root system and their underlying molecular pathways.
植物对磷饥饿的反应包括广泛的策略，从改变根系结构，进入共生关系到分泌根系分泌物以释放磷，以及内部磷的再循环。这些过程受到一个复杂的蛋白质网络的严格控制，这个网络在磷饥饿时会特异性地上调。尽管已经对磷饥饿的不同影响进行了深入研究，但它对改变根系结构的贡献程度仍不清楚。在这篇综述中，我们专注于磷饥饿对塑造植物根系的发育过程及其潜在分子途径的影响。
