Facultad De Ciencias Químicas, Benemérita Universidad Autónoma De Puebla, 72590, Puebla, Pue, Mexico.
Curr Microbiol. 2023 Oct 20;80(12):380. doi: 10.1007/s00284-023-03502-x.
Phenylpropanoids belong to a wide group of compounds commonly secreted by plants and involved in different roles related with plant growth and development and the defense against plant pathogens. Some key intermediates from shikimate pathway are used to synthesize these compounds. In this way, by the phenylpropanoid pathway several building blocks are achieved to obtain flavonoids, isoflavonoids, coumarins, monolignols, phenylpropenes, phenolic acids, stilbenes and stilbenoids, and lignin, suberin and sporopollenin for plant-microbe interactions, structural support and mechanical strength, organ pigmentation, UV protection and acting against pathogens. Some reviews have revised phenylpropanoid biosynthesis and regulation of the biosynthetic pathways. In this review, the most important chemical structures about phenylpropanoid derivatives are summarized grouping them in different sections according to their structure. We have put special attention on their different roles in plants especially in plant health, growth and development and plant-environment interactions. Their interaction with microorganisms is discussed including their role as antimicrobials. We summarize all new findings about new developed structures and their involvement in plants health.
苯丙烷类化合物属于广泛的化合物类别，通常由植物分泌，并参与与植物生长发育和抵御植物病原体相关的不同角色。莽草酸途径的一些关键中间产物用于合成这些化合物。通过苯丙烷途径，可以获得几种构建块，以获得类黄酮、异黄酮、香豆素、木质素单体、苯丙烯、酚酸、芪和芪类以及木质素、角质和孢粉素，以进行植物-微生物相互作用、结构支撑和机械强度、器官着色、UV 保护和抵御病原体。一些综述已经修订了苯丙烷类生物合成和生物合成途径的调节。在这篇综述中，根据其结构将最重要的苯丙烷衍生物化学结构进行了总结，将它们分组到不同的部分。我们特别关注它们在植物中的不同作用，特别是在植物健康、生长发育和植物-环境相互作用中的作用。讨论了它们与微生物的相互作用，包括它们作为抗菌剂的作用。我们总结了所有关于新开发结构及其在植物健康中的参与的新发现。
