Results 61 to 70 of about 13,347 (154)
Enzymatic Reactions and Detection of C3 Cleavage Fragments
The complement component C3 is the major effector molecule of the complement system. C3 circulates in the blood and interstitial fluids as pro-enzyme and is activated by enzymatic cleavage into a C3a portion, a classic anaphylatoxin that functions as ...
Claudia Kemper, Martin Kolev
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Background. Neuroinfections are one of the global medical and social problems of pediatrics, due to the high incidence of neurological complications that affect the further development of the child.Objective. To establish the clinical significance of the
G. A. Kharchenko, O. G. Kimirilova
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Acidosis activates complement system in vitro
We investigated the in vitro effect of different form s of acidosis (pH 7.0) on the formation of anaphylatoxins C3a and C5a. Metabolic acidosis due to addition of hydrochloric acid (10 μ mol/ml blood) or lactic acid (5.5 μ mol/ml) to heparin blood (N=12)
Michael Emeis +5 more
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ObjectiveDiabetic nephropathy (DN) is a serious complication for patients with diabetes mellitus (DM). Emerging evidence suggests that complement C3a is involved in the progression of DN.
Ling Li +9 more
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Complement Activation in Arterial and Venous Thrombosis is Mediated by Plasmin
Thrombus formation leading to vaso-occlusive events is a major cause of death, and involves complex interactions between coagulation, fibrinolytic and innate immune systems.
Jonathan H. Foley +8 more
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Background Dysregulation of the complement system is involved in development of age-related macular degeneration (AMD). The complement cascade is regulated by membrane bound complement regulatory proteins (Cregs) on mononuclear leukocytes among others ...
Alexander Kai Thomsen +7 more
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The complement cascade is crucial for clearance and control of invading pathogens, and as such is a key target for pathogen mediated host modulation. C3 is the central molecule of the complement cascade, and plays a vital role in opsonization of bacteria
Nicola N Lynskey +6 more
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Background Hepatitis B virus (HBV) infections represent a global health problem and chronic hepatitis B (CHB) leads to liver cirrhosis and hepatocellular carcinoma. Thus, timely diagnosis of hepatitis B is crucial to ensure adequate treatment.
Katharina Bröker +4 more
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Mice lacking acylation stimulating protein (ASP) have delayed postprandial triglyceride clearance
Acylation stimulating protein (ASP) is a 76 amino acid fragment of the third component of complement (C3) which is generated by the interaction of adipsin and factor B with C3.
I. Murray, A.D. Sniderman, K. Cianflone
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Complement, C1q, and C1q-related molecules regulate macrophage polarization
Complement is a critical system of enzymes, regulatory proteins and receptors that regulates both innate and adaptive immune responses. Natural mutations in complement molecules highlight their requirement in regulation of a variety of human conditions ...
Suzanne Slater Bohlson +4 more
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