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http://purl.uniprot.org/citations/36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/36642505http://www.w3.org/2000/01/rdf-schema#comment"Mast cells protect a host from invasion by infectious agents and environmental allergens through activation of innate and adaptive immune receptors, their excessive activation being tightly regulated by inhibitory receptors, such as leukocyte immunoglobulin-like receptor (LILR)B4 (gp49B in mice). However, the regulatory mechanism of LILRB4/gp49B expressed on mast cells remains to be clarified in relation to their recently identified ligand, fibronectin (FN), a direct activator of integrins and an indirect stimulator of high-affinity Fc receptor for IgE (FcεRI). Confocal microscopic analysis suggested that gp49B is spatially close to integrin β1 on non-adhered bone marrow-derived mast cells (BMMCs). Their spatial relatedness increases further at robust focal adhesion sites on cells adhering to immobilized FN. However, the confocal fluorescence signal of the α subunit of FcεRI was found to be correlated to neither gp49B nor integrin β1 on non-adherent and adherent BMMCs. Stimulation of FcεRI with an immobilized antigen caused FcεRIα signals to accumulate in an inside area surrounded by robust focal adhesion with a concomitant slight increase in the signal correlation of FcεRIα and integrin β1, accompanied by a less significant increase of the FcεRIα and gp49 correlation. Thus, activating and inhibitory FN receptors integrin and gp49B, respectively, were co-localized via FN at robust focal adhesion sites on BMMCs, while FcεRI was not close to gp49B spatially."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.org/dc/terms/identifier"doi:10.1620/tjem.2023.j001"xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/author"Miyamoto S."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/author"Chiba T."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/author"Takai T."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/author"Su M.T."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/author"Itoi S."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/date"2023"xsd:gYear
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/name"Tohoku J Exp Med"xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/pages"273-284"xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/title"LILRB4/gp49B Co-Localizes with Integrin via Fibronectin at Focal Adhesion Sites on Mast Cells."xsd:string
http://purl.uniprot.org/citations/36642505http://purl.uniprot.org/core/volume"259"xsd:string
http://purl.uniprot.org/citations/36642505http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/36642505
http://purl.uniprot.org/citations/36642505http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/36642505
http://purl.uniprot.org/uniprot/#_A0A087WS56-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_A0A087WSN6-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_A0A087WR50-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_A0A1W2P7F3-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_B9EHT6-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_B7ZNJ1-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_Q61450-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_Q64281-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_Q3UHL6-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505
http://purl.uniprot.org/uniprot/#_Q3UHR1-mappedCitation-36642505http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/36642505