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http://purl.uniprot.org/citations/28827518http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/28827518http://www.w3.org/2000/01/rdf-schema#comment"Graft-vs.-host disease (GvHD) is a major complication of allogenic hematopoietic stem-cell(HSC) transplantation. GvHD is associated with loss of endothelial thrombomodulin, but the relevance of this for the adaptive immune response to transplanted HSCs remains unknown. Here we show that the protease-activated protein C (aPC), which is generated by thrombomodulin, ameliorates GvHD aPC restricts allogenic T-cell activation via the protease activated receptor (PAR)2/PAR3 heterodimer on regulatory T-cells (Tregs, CD4+FOXP3+). Preincubation of pan T-cells with aPC prior to transplantation increases the frequency of Tregs and protects from GvHD. Preincubation of human T-cells (HLA-DR4-CD4+) with aPC prior to transplantation into humanized (NSG-AB°DR4) mice ameliorates graft-vs.-host disease. The protective effect of aPC on GvHD does not compromise the graft vs. leukaemia effect in two independent tumor cell models. Ex vivo preincubation of T-cells with aPC, aPC-based therapies, or targeting PAR2/PAR3 on T-cells may provide a safe and effective approach to mitigate GvHD.Graft-vs.-host disease is a complication of allogenic hematopoietic stem cell transplantation, and is associated with endothelial dysfunction. Here the authors show that activated protein C signals via PAR2/PAR3 to expand Treg cells, mitigating the disease in mice."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.org/dc/terms/identifier"doi:10.1038/s41467-017-00169-4"xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Wang H."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Gupta D."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Naumann M."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Fischer T."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Schraven B."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Luft T."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Kohli S."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Kalinski T."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Huehn J."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Reinhold D."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Bock F."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Ranjan S."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Shahzad K."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Gadi I."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Isermann B."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Kahne T."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Zenclussen A.C."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Bank U."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Shaikh H."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Pierau M."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Goihl A."xsd:string
http://purl.uniprot.org/citations/28827518http://purl.uniprot.org/core/author"Brunner-Weinzierl M."xsd:string