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首页> 外文期刊>BMC Microbiology >Common themes in nutrient acquisition by plant symbiotic microbes, described by the Gene Ontology
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Common themes in nutrient acquisition by plant symbiotic microbes, described by the Gene Ontology

机译:基因共生论描述了植物共生微生物获取营养的常见主题

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A critical function for symbionts is the acquisition of nutrients from their host. Relationships between hosts and symbionts range from biotrophic mutualism to necrotrophic parasitism, with a corresponding range of structures to facilitate nutrient flow between host and symbiont. Here, we review common themes among the nutrient acquisition strategies of a range of plant symbiotic microorganisms, including mutualistic symbionts, biotrophic pathogens that feed from living tissue, necrotrophic pathogens that kill host tissue, and hemibiotrophic pathogens that switch from biotrophy to necrotrophy. We show how Gene Ontology (GO) terms developed by the Plant-Associated Microbe Gene Ontology (PAMGO) Consortium can be used for describing commonalities in nutrient acquisition among diverse plant symbionts. Where appropriate, parallels found among animal symbionts are also highlighted.
机译:共生体的关键功能是从宿主体内获取营养。宿主与共生体之间的关系范围从生物营养共生到坏死性寄生虫,并具有相应的结构范围,以促进营养物质在宿主与共生体之间流动。在这里,我们回顾了一系列植物共生微生物的营养获取策略中的共同主题,包括相互共生的共生体,从活体组织中摄取的生物营养性病原体,杀死宿主组织的坏死性病原体以及从生物养分转变为坏死性营养的半生养性病原体。我们展示了如何通过植物相关微生物基因本体论(PAMGO)联盟开发的基因本体论(GO)术语来描述各种植物共生体在营养获取方面的共性。在适当的地方,还强调了在动物共生体之间发现的相似之处。

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