Environmental Genomics, Christian-Albrechts University, 24118, Kiel, Germany.
Max Planck Fellow Group Environmental Genomics, Max Planck Institute for Evolutionary Biology, 24306, Plön, Germany.
BMC Biol. 2024 Aug 15;22(1):175. doi: 10.1186/s12915-024-01965-3.
When a pathogen invades a plant, it encounters a diverse microbiota with some members contributing to the health and growth of the plant host. So far, the relevance of interactions between pathogens and the plant microbiota are poorly understood; however, new lines of evidence suggest that pathogens play an important role in shaping the microbiome of their host during invasion. This review aims to summarize recent findings that document changes in microbial community composition during the invasion of filamentous pathogens in plant tissues. We explore the known mechanisms of interaction between plant pathogens and the host microbiota that underlie these changes, particularly the pathogen-encoded traits that are produced to target specific microbes. Moreover, we discuss the limitations of current strategies and shed light on new perspectives to study the complex interaction networks between filamentous pathogens and the plant microbiome.
当病原体侵入植物时，它会遇到一个多样化的微生物群落，其中一些成员有助于植物宿主的健康和生长。到目前为止，人们对病原体与植物微生物群落之间的相互作用的相关性知之甚少；然而，新的证据表明，病原体在入侵过程中对宿主微生物组的形成起着重要作用。本综述旨在总结最近的发现，这些发现记录了丝状病原体侵入植物组织过程中微生物群落组成的变化。我们探讨了已知的植物病原体与宿主微生物群落相互作用的机制，这些机制是导致这些变化的基础，特别是病原体编码的特征，这些特征是针对特定微生物产生的。此外，我们还讨论了当前策略的局限性，并为研究丝状病原体与植物微生物组之间复杂的相互作用网络提供了新的视角。
