Newly identified cell types crucial for gut commensal tolerance.

Trends Cell Biol

Department of Immunology, Ophthalmology, and ENT, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre (Imas12), Madrid, Spain. Electronic address:

Published: January 2025

The generation of regulatory T cells (Tregs) through interactions with antigen-presenting cells (APCs) is essential for establishing tolerance to gut commensals. Recent findings highlight the critical role of RORγt-lineage APCs, especially in gut-associated lymphoid tissues, in the induction of microbiota-specific peripheral Tregs and maintaining gut immune homeostasis.

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http://dx.doi.org/10.1016/j.tcb.2024.12.008DOI Listing

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