与内脏过敏症相关的宿主转录组和微生物变异.
Christopher J Costa1, Stephanie Prescott2, Nicolaas H Fourie3
1Department of Medicine, UConn Health, 263 Farmington Ave, Farmington, CT 06030, USA.
Nutrients
|March 13, 2025
概括
口腔的微生物组
科学领域:
- 胃肠病学 胃肠病学
- 微生物学 微生物学
- 免疫学 免疫学 免疫学
背景情况:
- 慢性内脏过敏症涉及放大疼痛反应.
- 微生物群显著影响宿主生物学和内脏过敏性发展.
研究的目的:
- 研究循环mRNA转录组,诱导内脏疼痛 (IVP) 强度和口腔微生物组变异之间的联系.
- 探索具有和没有基线内脏过敏症的个体之间的关联.
主要方法:
- 与IVP强度相关的转录组特征和微生物丰富度.
- 检查了与IVP相关的宿主mRNA和微生物,将微生物群变异与宿主RNA生物学联系起来.
主要成果:
- 与IVP相关的259个操作分类单元 (OTU),与炎症和神经通路中的471个基因的差异表达相关.
- 细菌家族Lachnospiraceae,Prevotellaceae和Veillonellaceae显示出强烈的关联.
- 减少口腔微生物多样性的特征是参与者有内脏过敏.
结论:
- 口腔微生物组可能会影响系统免疫力,炎症和神经通路.
- 内脏过敏,基因表达和微生物群之间的相互作用为未来的研究提供了框架.
- 突出了宿主和微生物组在内脏疼痛中的复杂关系.
关键词:
腹部疼痛 腹部疼痛腹部疼痛 [D015746] 的情况.基因表达的基因表达方式人类微生物组 [D064307]微生物组是一个微生物组.通过口腔的口腔口腔.这是一种内脏性过敏症 (visceral hyperalgesia).内脏疼痛 [D064307] 的情况.更多相关视频
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