{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Lubbers J"],"funding":["European Research Council","Institute for Chemical Immunology","ReumaNederland"],"pagination":["ltab012"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9327115"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["1(1)"],"pubmed_abstract":["Dendritic cells (DCs) are key in the initiation of the adaptive T cell responses to tailor adequate immunity that corresponds to the type of pathogen encountered. Oppositely, DCs control the resolution phase of inflammation and are able to induce tolerance after receiving anti-inflammatory cytokines or upon encounter of self-associated molecular patterns, such as α2-3 linked sialic acid (α2-3sia).Objective
We here investigated whether α2-3sia, that bind immune inhibitory Siglec receptors, would alter signaling and reprogramming of LPS-stimulated human monocyte-derived DCs (moDCs).Methods and results
Transcriptomic analysis of moDCs stimulated with α2-3sia-conjugated dendrimers revealed differentially expressed genes related to metabolic pathways, cytokines, and T cell diffe"],"journal":["Immunotherapy advances"],"pubmed_title":["α2-3 Sialic acid binding and uptake by human monocyte-derived dendritic cells alters metabolism and cytokine release and initiates tolerizing T cell programming."],"pmcid":["PMC9327115"],"funding_grant_id":["339977","ICI-024.002.009","19-1-202"],"pubmed_authors":["Gallagher A","Bruijns SCM","Molenaar D","van Kooyk Y","Gorki FS","Eveline Li RJ","Ambrosini M","Lubbers J","Van den Bossche J","Kalay H","van Vliet SJ"],"additional_accession":[]},"is_claimable":false,"name":"α2-3 Sialic acid binding and uptake by human monocyte-derived dendritic cells alters metabolism and cytokine release and initiates tolerizing T cell programming.","description":"Dendritic cells (DCs) are key in the initiation of the adaptive T cell responses to tailor adequate immunity that corresponds to the type of pathogen encountered. Oppositely, DCs control the resolution phase of inflammation and are able to induce tolerance after receiving anti-inflammatory cytokines or upon encounter of self-associated molecular patterns, such as α2-3 linked sialic acid (α2-3sia).Objective
We here investigated whether α2-3sia, that bind immune inhibitory Siglec receptors, would alter signaling and reprogramming of LPS-stimulated human monocyte-derived DCs (moDCs).Methods and results
Transcriptomic analysis of moDCs stimulated with α2-3sia-conjugated dendrimers revealed differentially expressed genes related to metabolic pathways, cytokines, and T cell diffe","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Jan","modification":"2025-04-18T15:37:23.337Z","creation":"2025-04-07T02:22:30.396Z"},"accession":"S-EPMC9327115","cross_references":{"pubmed":["35919745"],"doi":["10.1093/immadv/ltab012"]}}