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类鱼是研究虫-宿主-微生物群相互作用的有希望的未充分利用的模型

Maarten P M Vanhove^1,2, Stephan Koblmüller³, Jorge M O Fernandes⁴

¹Research Group Zoology: Biodiversity and Toxicology, Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium.

Frontiers in immunology

|February 28, 2025

概括

旧朋友假说将免疫疾病与减少的共生体暴露联系起来. 这项研究探讨了虫-微生物群相互作用,提出非洲虫作为了解宿主健康的新型模型.

科学领域:

寄生虫学的寄生虫学
免疫学免疫学免疫学
微生物组研究微生物组研究

背景情况:

旧朋友假设认为,减少对共生体的接触有助于免疫失调和疾病.
虽然微生物组得到了广泛的研究,但虫在免疫健康中的作用及其与微生物的相互作用仍未得到充分研究.
目前的研究经常在实验室模型中使用单一的虫物种,忽视了虫的多样性和自然宿主-寄生虫-微生物组动态.

研究的目的:

审查现有的关于虫-微生物群相互作用的研究,并确定知识差距.
提出研究这些相互作用的新型模型系统,特别是考虑到虫的多样性.
调查非洲鱼的潜力,作为虫-微生物群-宿主健康研究的模型系统.

主要方法:

对27篇关于虫和微生物多样性相互作用的出版物的系统文献综述.
在虫微生物组研究中,分析了研究重点是宿主健康结果的研究.
评估潜在的模型系统,特别是在全球南方,考虑到虫的多样性和基因组资源.

主要成果:

大多数审查的研究集中在哺乳动物宿主和自然感染上,只有一半的研究对宿主健康进行了检查.
关于寄生虫微生物群相互作用的机制和虫多样性的影响,存在重大知识差距.
来自大湖地区的非洲甲虫为研究虫-微生物群-宿主健康提供了一个有希望的,具有良好的特征的模型系统.

结论:

虫-微生物群相互作用对宿主健康至关重要,但研究不足,特别是关于虫多样性的研究.
需要新的模型系统,更好地反映自然宿主-寄生虫-微生物组的复杂性.
非洲大湖鱼提供了一个独特的,集成的系统,以促进我们对这些相互作用及其对人类健康的影响的理解.

关键词:

科动物 (Cichlidae) 是一个科动物.坦加尼卡湖 (Lake Tanganyika) 是一个大湖.免疫调节免疫调节免疫调节微生物多样性的微生物多样性古老的朋友假设.寄生虫寄生虫是一种寄生虫.这种共生体是共生体.虫虫子虫子虫子

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