Laboratory of Molecular Plant Physiology, Department of Functional Genomics and Proteomics, Faculty of Science, Masaryk University, Brno, Czech Republic.
Curr Protein Pept Sci. 2011 Mar;12(2):137-47. doi: 10.2174/138920311795684887.
Auxin and cytokinins have been identified as key regulators of plant development. Recently, these phytohormones have been shown to interact during important developmental processes, including positioning, identity acquisition and maintenance of meristem organizing centres, regulation of balance between cell division and differentiation, and postembryonic de novo organogenesis. Here, we discuss recent advances in our understanding of the underlying molecular mechanisms at the levels of regulating metabolism, signalling, gene expression and protein stability.
生长素和细胞分裂素已被确定为植物发育的关键调节因子。最近，这些植物激素在包括定位、身份获取和维持分生组织中心、调节细胞分裂和分化之间的平衡、以及胚胎后从头器官发生等重要发育过程中相互作用。在这里，我们讨论了在调节代谢、信号转导、基因表达和蛋白质稳定性水平上，我们对这些潜在分子机制的理解的最新进展。
