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BIOLOGYofCOMPLEMENT
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BIOLOGYDIAGNOSIS COMPLEMENT
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=C4d
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= C3injury
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= C4d C3injury MBL Apoptotic CMV cells CRP
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= C4d C3injury MBL Apoptotic CMV cells CRP Regulators
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= C4d C3injury MBL Apoptotic CMV cells CRP Regulators protection
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C1 C4 C2 C3 MBL B C5 Classical Lectin Alternative Three Pathways of Complement Activation
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C1 C4 C2 C3 MBL B C5 Classical Lectin Alternative Three Pathways of Complement Activation a a a b b b b a
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C1C2C5C6C7C8C9 C4 C3 0.6 mg/ml 1.3 mg/ml C4bC2a C3bBb
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C1C2C5C6C7C8C9 C4 C3 0.6 mg/ml 1.3 mg/ml C1inh Factor I C4bp CR1 MCP Factor I DAF CR1 MCP C4bp Factor I DAF CR1 Factor H CD59 Clusterin Vitronectin C4bC2a C3bBb
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C3b > C4b CR1 iC3b > iC4b CR3 C3d > C4d CR2 FUNCTION
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C4d vs C3d STAINING
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ATGAM Thymoglobulin (Horse polyclonal) (Rabbit polyclonal) C4d+ / Total C4d Deposition ATGAM vs Thymoglobulin 9 / 9 0 / 8
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C Reactive Protein Activation of Complement
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ANTIBODY ASSOCIATED REJECTION 7 years after transplantation anti-DR7 and DRw53
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ANTIBODY ASSOCIATED REJECTION after plasmapheresis plus IVIg anti-DR7 and DRw53 undetectable C4dC3d
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Clearance of iC3b and C3d from Human Endothelial Cells in vitro
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“SUBLYTIC” MAC LEUKOCYTE ACTIVATION BY
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MAC Endothelial ACTIVATION OF ENDOTHELIAL CELL BY MAC W-P
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MAC Endothelial ACTIVATION OF ENDOTHELIAL CELL BY MAC P-selectin vWfCD63 Tissue Factor
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MAC Endothelial ACTIVATION OF ENDOTHELIAL CELL BY MAC P-selectin vWfCD63 Tissue Factor Synthesis PAF MCP-1 bFGF P-selectin Tissue Factor PDGF IL-8
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MAC Endothelial P-selectin vWfCD63 Tissue Factor Synthesis PAF MCP-1 bFGF P-selectin Tissue Factor PDGF IL-8 Monocyte/ Macrophage Patelet P-selectin bFGF PDGF vWf Tissue Factor TNF
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B. Wasowska et al 2001 Transplantation 71, 727. vWf
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Ig Knock Out Recipients
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Tan et al. Arth & Rheum 40: 1601-1611, 1997 1:3201:1601:801:40 Operating Characteristics of ANA Immunofluorescence Assays
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HUMORAL IMMUNITY IN CARDIAC TRANSPLANTS Cardiac Surgery: J. Conte Cardiology: D Carter, EK Kasper, D Judge Immunogenetics: D Lucas, MS Leffell, AA Zachary Bioengineering: J Haun, R Alevriadou Pathology: RH Hruban, ER Rodriguez, WM Baldwin III
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