PMID- 32722168 OWN - NLM STAT- MEDLINE DCOM- 20210217 LR - 20240329 IS - 1422-0067 (Electronic) IS - 1422-0067 (Linking) VI - 21 IP - 15 DP - 2020 Jul 24 TI - Tethering Innate Surface Receptors on Dendritic Cells: A New Avenue for Immune Tolerance Induction? LID - 10.3390/ijms21155259 [doi] LID - 5259 AB - Dendritic cells (DCs) play a key role in immunity and are highly potent at presenting antigens and orienting the immune response. Depending on the environmental signals, DCs could turn the immune response toward immunity or immune tolerance. Several subsets of DCs have been described, with each expressing various surface receptors and all participating in DC-associated immune functions according to their specific skills. DC subsets could also contribute to the vicious circle of inflammation in immune diseases and establishment of immune tolerance in cancer. They appear to be appropriate targets in the control of inflammatory diseases or regulation of autoimmune responses. For all these reasons, in situ DC targeting with therapeutic antibodies seems to be a suitable way of modulating the entire immune system. At present, the field of antibody-based therapies has mainly been developed in oncology, but it is undergoing remarkable expansion thanks to a wide variety of antibody formats and their related functions. Moreover, current knowledge of DC biology may open new avenues for targeting and modulating the different DC subsets. Based on an update of pathogen recognition receptor expression profiles in human DC subsets, this review evaluates the possibility of inducing tolerant DCs using antibody-based therapeutic agents. FAU - Lamendour, Lucille AU - Lamendour L AD - GICC EA 7501, Universite de Tours, UFR de Medecine, 10 Boulevard Tonnelle, F-37032 Tours, France. FAU - Deluce-Kakwata-Nkor, Nora AU - Deluce-Kakwata-Nkor N AD - GICC EA 7501, Universite de Tours, UFR de Medecine, 10 Boulevard Tonnelle, F-37032 Tours, France. FAU - Mouline, Caroline AU - Mouline C AD - GICC EA 7501, Universite de Tours, UFR de Medecine, 10 Boulevard Tonnelle, F-37032 Tours, France. FAU - Gouilleux-Gruart, Valerie AU - Gouilleux-Gruart V AD - GICC EA 7501, Universite de Tours, UFR de Medecine, 10 Boulevard Tonnelle, F-37032 Tours, France. FAU - Velge-Roussel, Florence AU - Velge-Roussel F AD - GICC EA 7501, Universite de Tours, UFR de Medecine, 10 Boulevard Tonnelle, F-37032 Tours, France. LA - eng GR - ANR-10-LABX53-01/French Ministere of Research/ PT - Journal Article PT - Review DEP - 20200724 PL - Switzerland TA - Int J Mol Sci JT - International journal of molecular sciences JID - 101092791 SB - IM MH - Animals MH - *Autoimmunity MH - Cell Differentiation/*immunology MH - Dendritic Cells/*immunology/pathology MH - Humans MH - *Immune Tolerance MH - Inflammation/immunology/pathology/therapy PMC - PMC7432195 OTO - NOTNLM OT - DC subsets OT - Fc receptors OT - antibody format OT - dendritic cells OT - immune tolerance OT - pathogen recognition receptors OT - therapeutic antibodies COIS- The authors have no conflicts of interest to declare. EDAT- 2020/07/30 06:00 MHDA- 2021/02/18 06:00 PMCR- 2020/08/01 CRDT- 2020/07/30 06:00 PHST- 2020/07/08 00:00 [received] PHST- 2020/07/22 00:00 [revised] PHST- 2020/07/23 00:00 [accepted] PHST- 2020/07/30 06:00 [entrez] PHST- 2020/07/30 06:00 [pubmed] PHST- 2021/02/18 06:00 [medline] PHST- 2020/08/01 00:00 [pmc-release] AID - ijms21155259 [pii] AID - ijms-21-05259 [pii] AID - 10.3390/ijms21155259 [doi] PST - epublish SO - Int J Mol Sci. 2020 Jul 24;21(15):5259. doi: 10.3390/ijms21155259.