Complement regulatory proteins in glomerular diseases
نویسندگان
چکیده
منابع مشابه
Complement and glomerular diseases.
The complement pathway is a central part of the innate immune system and also modulates adaptive immunity. It is implicated in the pathogenesis of glomerular disease by a number of clinical findings. These include the presence of complement components in renal biopsy samples, decreases in circulating levels indicating consumption, the presence of autoantibodies to complement proteins and the as...
متن کاملMembrane complement regulatory proteins.
A number of proteins anchored on the cell surface function to protect host tissues from bystander injury when complement is activated. In humans, they include decay-accelerating factor (DAF, CD55), membrane cofactor protein (MCP, CD46), complement receptor 1 (CR1, CD35) and CD59. Although disease conditions directly attributable to abnormal function of these proteins are relatively rare, it has...
متن کاملComplement regulatory proteins and autoimmunity.
To discriminate self from non-self is an essential issue in the immune system. Autologous cells are protected against complement-mediated cell injury by the self-recognition mechanism using complement regulatory proteins composed of complement receptor type 1 (CR1, CD35), membrane cofactor protein (MCP, CD46), decay accelerating factor (DAF, CD55) and homologous restriction factor (protectin, C...
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PURPOSE The complement system is part of the innate defense system of the body, and it contributes to inflammatory conditions. The current study examined tears for the presence of complement components, the activity of the components, and the presence of regulatory components. METHODS The significance of a functional complement system in tears was examined in four ways. First, the presence an...
متن کاملComplement-Mediated Glomerular Diseases: A Tale of 3 Pathways
A renewed interest in the role of complement in the pathogenesis of glomerular diseases has improved our understanding of their basic, underlying physiology. All 3 complement pathways-classical, lectin, and alternative-have been implicated in glomerular lesions both rare (e.g., dense deposit disease) and common (e.g., IgA nephropathy). Here we review the basic function of these pathways and hig...
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ژورنال
عنوان ژورنال: Kidney International
سال: 1998
ISSN: 0085-2538
DOI: 10.1046/j.1523-1755.1998.00130.x