Results 1 to 10 of about 97,543 (311)

Podocytes Produce and Secrete Functional Complement C3 and Complement Factor H [PDF]

open access: yesFrontiers in Immunology, 2020
Podocytes are an important part of the glomerular filtration barrier and the key player in the development of proteinuria, which is an early feature of complement mediated renal diseases.
Anne K. Mühlig   +14 more
doaj   +7 more sources

Complement C3 deficiency alleviates alkylation-induced retinal degeneration in mice [PDF]

open access: yesEye and Vision, 2022
Background It has been found that the extensive use of anticancer drugs containing DNA-alkylating agents not only target cancer cells but also cause retinal inflammation through toxic intermediates.
Lu Du, Guang-Hua Peng
doaj   +2 more sources

Gut dysbiosis induces the development of depression-like behavior through abnormal synapse pruning in microglia-mediated by complement C3 [PDF]

open access: yesMicrobiome
Background Remodeling eubiosis of the gut microenvironment may contribute to preventing the occurrence and development of depression. Mounting experimental evidence has shown that complement C3 signaling is associated with the pathogenesis of depression,
Wenzhi Hao   +8 more
doaj   +2 more sources

Complement C3 Polymorphism In Greenland Eskimos [PDF]

open access: bronzeThrombosis and Haemostasis, 1981
The C3F gene has been associated with atherosclerotic vascular disease. Greenland Eskimos have a very low frequency of acute myocardial infarction (AMI). The C3 polymorphism phenotypes were therefore determined by high-voltage agarose gel electrophoresis in 125 Greenland Eskimos originating from different parts of Greenland and compared with a control ...
K A Jørqensen   +3 more
openalex   +2 more sources

The complement C3 protein family in invertebrates [PDF]

open access: yesInvertebrate Survival Journal, 2011
Complement C3 plays a pivotal role in the innate immune system of mammals as the central component of the complement system essential for its activation mechanism and effecter function.
M Nonaka
doaj   +2 more sources

The Covalent Binding Reaction of Complement Component C3 [PDF]

open access: bronzeThe Journal of Immunology, 1998
AbstractThe covalent binding of C3 to target molecules on the surfaces of pathogens is crucial in most complement-mediated activities. When C3 is activated, the acyl group is transferred from the sulfhydryl of the internal thioester to the hydroxyl group of the acceptor molecule; consequently, C3 is bound to the acceptor surface by an ester bond.
Mihaela Gadjeva   +5 more
openalex   +3 more sources

Association between complement C3 and the prevalence of metabolic-associated fatty liver disease in a Chinese population: a cross-sectional study

open access: yesBMJ Open, 2021
Objectives Recently studies demonstrated that adipose tissue can produce and release complement C3 and serum complement C3 levels were associated with diabetes mellitus, metabolic syndrome and non-alcoholic fatty liver disease (NAFLD).
Wei-Lin Wang, Ying Zhao, Limin Feng
doaj   +1 more source

Development of a C3 humanized rat as a new model for evaluating novel C3 inhibitors

open access: yesJournal of Innate Immunity, 2023
Introduction: C3 is central for all complement activation pathways, thus an attractive therapeutic target. Many C3-targeted agents are under extensive development with one already approved for clinical use.
Jin Chen   +6 more
doaj   +1 more source

SERUM C3 AND SERUM C4 COMPLEMENT IN PATIENTS WITH BURN TRAUMA AND CORRELATION WITH BURN INJURY SEVERITY

open access: yesSanamed, 2022
Introduction: Burns, depending on the degree of severity, induce a significant pathophysiological response in the body. The complement system participates in the body's defenses as well as in immune responses after burn-induced trauma. Objectives: The
Arslanagic Selma, Karamehic Jasenko
doaj   +1 more source

Alternative C3 Complement System: Lipids and Atherosclerosis [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Familial hypercholesterolemia (FH) is increasingly associated with inflammation, a phenotype that persists despite treatment with lipid lowering therapies. The alternative C3 complement system (C3), as a key inflammatory mediator, seems to be involved in the atherosclerotic process; however, the relationship between C3 and lipids during plaque ...
Maisa Garcia-Arguinzonis   +7 more
openaire   +4 more sources

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