Jiang Kai, Guo Hongwei, Zhai Jixian
Institute of Plant and Food Science, Key Laboratory of Molecular Design for Plant Cell Factory of Guangdong Higher Education Institutes, Department of Biology, School of Life Sciences, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China.
J Integr Plant Biol. 2023 Feb;65(2):381-398. doi: 10.1111/jipb.13384. Epub 2022 Dec 31.
Both phytohormone signaling and epigenetic mechanisms have long been known to play crucial roles in plant development and plasticity in response to ambient stimuli. Indeed, diverse signaling pathways mediated by phytohormones and epigenetic processes integrate multiple upstream signals to regulate various plant traits. Emerging evidence indicates that phytohormones and epigenetic processes interact at multiple levels. In this review, we summarize the current knowledge of the interplay between phytohormones and epigenetic processes from the perspective of phytohormone biology. We also review chemical regulators used in epigenetic studies and propose strategies for developing novel regulators using multidisciplinary approaches.
长期以来，人们都知道植物激素信号传导和表观遗传机制在植物发育以及对环境刺激的可塑性反应中发挥着关键作用。事实上，由植物激素介导的多种信号通路和表观遗传过程整合了多个上游信号，以调节各种植物性状。新出现的证据表明，植物激素和表观遗传过程在多个层面相互作用。在本综述中，我们从植物激素生物学的角度总结了目前关于植物激素与表观遗传过程之间相互作用的知识。我们还回顾了表观遗传学研究中使用的化学调节剂，并提出了利用多学科方法开发新型调节剂的策略。
