Frontiers in Immunology, 2016 The heterotrimeric globular head (gC1q) domain of human C1q is made up of the C-terminal ends of the three individual chains, ghA, ghB and ghC. The receptor for the gC1q domain is a multi-functional pattern recognition protein, gC1qR. Since understanding
Lina Pednekar +12 more
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Unraveling the Role of Allo-Antibodies and Transplant Injury. [PDF]
, 2016 Alloimmunity driving rejection in the context of solid organ transplantation can be grossly divided into mechanisms predominantly driven by either T cell-mediated rejection (TCMR) and antibody-mediated rejection (ABMR), though the co-existence of both ...
Matsuda, Yoshiko, Sarwal, Minnie M
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Antimicrobial peptides and complement in neonatal hypoxia-ischemia induced brain damage [PDF]
, 2015 Hypoxic-ischemic encephalopathy (HIE) is a clinical condition in the neonate, resulting from oxygen deprivation around the time of birth. HIE affects 1-5/1000 live births worldwide and is associated with the development of neurological deficits ...
Hristova, M, Rocha-Ferreira, E
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Complement C1q Enhances Primary Hemostasis [PDF]
Frontiers in Immunology, 2020 The cross-talk between the inflammatory complement system and hemostasis is becoming increasingly recognized. The interaction between complement C1q, initiation molecule of the classical pathway, and von Willebrand factor (vWF), initiator molecule of primary hemostasis, has been shown to induce platelet rolling and adhesion in vitro.
Claudia Donat +6 more
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Soluble gC1qR is an autocrine signal that induces B1R expression on endothelial cells [PDF]
, 2013 Bradykinin (BK) is one of the most potent vasodilator agonists known and belongs to the kinin family of proinflammatory peptides. BK induces its activity via two G protein-coupled receptors: BK receptor 1 (B1R) and BK receptor 2.
David, H +10 more
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Is the anti-tumor property of Trypanosoma cruzi infection mediated by its Calreticulin?
Frontiers in Immunology, 2016 Eight to 10 million people in 21 endemic countries are infected with Trypanosoma cruzi. However, only 30% of those infected develop symptoms of Chagas’ disease, a chronic, neglected tropical disease worldwide. Similar to other pathogens, T.
Galia Andrea Ramírez-Toloza +2 more
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SERPINB3 delays glomerulonephritis and attenuates the lupus-like disease in lupus murine models by inducing a more tolerogenic immune phenotype [PDF]
, 2018 Objective: To explore the effects of SERPINB3 administration in murine lupus models with a focus on lupus-like nephritis. Methods: 40 NZB/W F1 mice were subdivided into 4 groups and intraperitoneally injected with recombinant SERPINB3 (7.5 \u3bcg/0.1 mL ...
Beggio, M +12 more
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Clinical significance of serum complement C1q in diagnosis of malignant tumors
陆军军医大学学报, 2023 Objective To investigate the serum level of complement C1q in patients with malignant tumors and its clinical significance in the diagnosis of the tumors. Methods A retrospective analysis was conducted on 468 patients with malignant tumors (including 164
WANG Yunlong, LI Hongsen, WU Lixiang
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Decidual endothelial cells express surface-bound C1q as a molecular bridge between endovascular trophoblast and decidual endothelium [PDF]
, 2008 This study was prompted by the observation that decidual endothelial cells (DECs), unlike endothelial cells (ECs) of blood vessels in normal skin, kidney glomeruli and brain, express surface-bound C1q in physiologic pregnancy. This finding was unexpected,
Agostinis, C. +9 more
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Transcriptional factor PU.1 regulates decidual C1q expression in early pregnancy in human
Frontiers in Immunology, 2015 C1q is the first recognition subcomponent of the complement classical pathway, which in addition to being synthesized in the liver, is also expressed by macrophages and dendritic cells.
Priyaa Madhukaran Raj +5 more
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