PMID- 35964997 OWN - NLM STAT- MEDLINE DCOM- 20220816 LR - 20220825 IS - 1937-6448 (Print) IS - 1937-6448 (Linking) VI - 371 DP - 2022 TI - The role of dendritic cells in the immune niche of the peritoneum. PG - 1-14 LID - S1937-6448(22)00057-0 [pii] LID - 10.1016/bs.ircmb.2022.04.012 [doi] AB - Dendritic cells (DCs) are professional antigen presenting cells that play an important role in the induction of T cell responses. Different subsets (cDC1s, cDC2s, pDCs, and moDCs) were described based on the expression of different surface markers and functions. In the context of peritoneum, DCs are also a key population cell orchestrating immune responses against pathogens, malignant cells and tissue-damage. Furthermore, they play an important role in the promotion of an anti-inflammatory microenvironment, which is necessary to maintain tolerance and adipocyte homeostasis. The aim of this review is to summarize the current knowledge of the functional and phenotypic features of peritoneal DCs and shed some light on the importance of these cells within this unique cavity and its associated components: the omentum, the mesentery and gut-associated lymphoid tissue (GALT). CI - Copyright (c) 2022 Elsevier Inc. All rights reserved. FAU - Reparaz, David AU - Reparaz D AD - Centro de Investigacion Medica Aplicada (CIMA), Universidad de Navarra, Pamplona, Spain; IdiSNA, Instituto de Investigacion Sanitaria de Navarra, Pamplona, Spain; CIBEREHD, Pamplona, Spain. Electronic address: dreparaz@alumni.unav.es. FAU - Hommel, Mirja AU - Hommel M AD - Centro de Investigacion Medica Aplicada (CIMA), Universidad de Navarra, Pamplona, Spain; IdiSNA, Instituto de Investigacion Sanitaria de Navarra, Pamplona, Spain. FAU - Navarro, Flor AU - Navarro F AD - Centro de Investigacion Medica Aplicada (CIMA), Universidad de Navarra, Pamplona, Spain; IdiSNA, Instituto de Investigacion Sanitaria de Navarra, Pamplona, Spain. FAU - Llopiz, Diana AU - Llopiz D AD - Centro de Investigacion Medica Aplicada (CIMA), Universidad de Navarra, Pamplona, Spain; IdiSNA, Instituto de Investigacion Sanitaria de Navarra, Pamplona, Spain; CIBEREHD, Pamplona, Spain. Electronic address: diallo@unav.es. LA - eng PT - Journal Article PT - Review DEP - 20220621 PL - Netherlands TA - Int Rev Cell Mol Biol JT - International review of cell and molecular biology JID - 101475846 SB - IM MH - *Dendritic Cells MH - Immune Tolerance MH - *Peritoneum MH - T-Lymphocytes OTO - NOTNLM OT - Dendritic cells OT - Mesentery OT - Milky spots OT - Omentum OT - Peritoneal cavity EDAT- 2022/08/15 06:00 MHDA- 2022/08/17 06:00 CRDT- 2022/08/14 21:03 PHST- 2022/08/14 21:03 [entrez] PHST- 2022/08/15 06:00 [pubmed] PHST- 2022/08/17 06:00 [medline] AID - S1937-6448(22)00057-0 [pii] AID - 10.1016/bs.ircmb.2022.04.012 [doi] PST - ppublish SO - Int Rev Cell Mol Biol. 2022;371:1-14. doi: 10.1016/bs.ircmb.2022.04.012. Epub 2022 Jun 21.