The correlation between periodontitis and ulcerative colitis (UC) has drawn widespread attention recently. Fusobacterium nucleatum (F. nucleatum) as a periodontal pathogen also has reservoirs in gut and may play a role in intestinal diseases. However, its role in the pathogenesis of UC is unclear.

中文翻译：

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具核梭杆菌通过促进肠道菌群失调和代谢障碍加重溃疡性结肠炎

牙周炎与溃疡性结肠炎（UC）之间的相关性最近引起了广泛关注。具核梭杆菌（F. nucleatum）作为一种牙周病原体，在肠道中也有宿主，可能在肠道疾病中发挥作用。然而，其在 UC 发病机制中的作用尚不清楚。