口腔肠轴:IBD拼图中的一个缺失的部分
Sho Kitamoto1, Nobuhiko Kamada2,3,4
1The World Premier International Research Center (WPI) Immunology Frontier Research Center (IFReC), 1012 IFReC Research Building, Osaka University, 3-1 Yamadaoka, Suita, Osaka, 565-0871, Japan. skitamoto@ifrec.osaka-u.ac.jp.
Inflammation and regeneration
|November 7, 2023
概括
牙周病可能会使炎症性肠病 (IBD) 恶化,因为它允许口腔细菌和免疫细胞进入肠道. 了解这种口腔肠轴是开发新的IBD治疗方法的关键.
科学领域:
- 胃肠道学和免疫学
- 口腔医学是指口腔医学.
背景情况:
- 炎症性肠病 (IBD) 是一种复杂的疾病,有多因素的原因,使单面方法不足以有效的临床管理.
- 口腔肠轴涉及口腔微生物,免疫细胞和胃肠道之间的相互作用,越来越多地被认为是IBD病原体的重要组成部分.
- 牙周病,特别是牙周炎,与肠道炎症的增加有关,这表明与口腔以外的连接.
研究的目的:
- 提供牙周病和肠道炎症之间的因果关系的全面概述.
- 探索促进口腔病原生物向肠道转移的机制,这是口腔-肠轴的一个关键方面.
- 提高对口腔和肠道微生物群和免疫在疾病发展中的相互作用的理解.
主要方法:
- 审查关于牙周病,IBD和口腔肠轴的现有科学文献.
- 分析证据支持口腔病原生物和免疫细胞向胃肠道迁移.
- 讨论影响病原生物转移的因素及其在增强肠道炎症中的作用.
主要成果:
- 越来越多的证据表明,口腔病原生物和亲炎性免疫细胞可以从口腔迁移到肠道.
- 这种迁移可能会加剧现有的肠道炎症,导致IBD病理.
- 口腔肠轴代表着一个关键的途径,口腔条件通过它影响全身肠道健康.
结论:
- 对口腔肠轴的整体理解对于理解IBD病理生理学至关重要.
- 识别口腔病原体转移的决定因素可能会揭示IBD的新疗法标.
- 对口腔-肠连续体的进一步研究可以导致改善口腔和肠道疾病的管理策略.
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