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沙门氏菌超级传播宿主需要肠道调节T细胞来维持耐病状态

Blanda Di Luccia1, Liliana M Massis1, Daniel S C Butler1

  • 1Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA.

The Journal of experimental medicine
|September 9, 2025
PubMed
概括

调控性T细胞 (Tregs) 通过限制肠道炎症,使得超级传播宿主中无症状的沙门氏菌感染成为可能. 这种疾病耐受性策略保持了宿主健康,同时允许病原体传播,揭示了对慢性肠道感染的新见解.

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