将微生物组的时间动态与野外宿主生态学联系起来。

IF 14 1区 生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY Trends in Microbiology Pub Date : 2024-11-01 Epub Date: 2024-05-25 DOI:10.1016/j.tim.2024.05.001
Kirsty J Marsh, Stuart Bearhop, Xavier A Harrison
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引用次数: 0

摘要

忽视微生物群落的动态性质有可能低估微生物影响宿主健康的能力。微生物群落被认为对宿主的健康非常重要,但由于许多研究的时间尺度较粗且侧重于种群水平,因此无法研究个体间变异在稳定性方面的重要性,也无法确定这种变异在哪些生态环境中很重要。在此,我们简要总结了目前有关野生宿主相关微生物群落时间动态的知识。然后,我们将讨论微生物群稳定性中个体间差异的影响,并提出了解这些模式的分析方法。未来研究的一个主要要求是进行个体水平的纵向分析,有些系统已经为回答这些问题做好了准备。
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Linking microbiome temporal dynamics to host ecology in the wild.

Ignoring the dynamic nature of microbial communities risks underestimating the power of microbes to impact the health of their hosts. Microbiomes are thought to be important for host fitness, yet the coarse temporal scale and population-level focus of many studies precludes the ability to investigate the importance of among-individual variation in stability and identify the ecological contexts in which this variation matters. Here we briefly summarise current knowledge of temporal dynamics in wild host-associated microbial communities. We then discuss the implications of among-individual variation in microbiota stability and suggest analytical approaches for understanding these patterns. One major requirement is for future studies to conduct individual-level longitudinal analyses, with some systems already well set up for answering these questions.

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来源期刊
Trends in Microbiology
Trends in Microbiology 生物-生化与分子生物学
CiteScore
25.30
自引率
0.60%
发文量
193
审稿时长
6-12 weeks
期刊介绍: Trends in Microbiology serves as a comprehensive, multidisciplinary forum for discussing various aspects of microbiology, spanning cell biology, immunology, genetics, evolution, virology, bacteriology, protozoology, and mycology. In the rapidly evolving field of microbiology, technological advancements, especially in genome sequencing, impact prokaryote biology from pathogens to extremophiles, influencing developments in drugs, vaccines, and industrial enzyme research.
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