IgM autoantibodies to distinct apoptosis-associated antigens correlate with protection from cardiovascular events and renal disease in patients with SLE

Copyright © 2012 Elsevier Inc. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Clinical immunology (Orlando, Fla.). - 1999. - 142(2012), 3 vom: 21. März, Seite 390-8
1. Verfasser: Grönwall, Caroline (VerfasserIn)
Weitere Verfasser: Akhter, Ehtisham, Oh, Cheongeun, Burlingame, Rufus W, Petri, Michelle, Silverman, Gregg J
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Clinical immunology (Orlando, Fla.)
Schlagworte:Journal Article Research Support, American Recovery and Reinvestment Act Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't Antibodies, Anti-Idiotypic Antigens Autoantibodies anti-IgM Phosphorylcholine 107-73-3 mehr... Malondialdehyde 4Y8F71G49Q
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245 1 0 |a IgM autoantibodies to distinct apoptosis-associated antigens correlate with protection from cardiovascular events and renal disease in patients with SLE 
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500 |a Date Completed 12.04.2012 
500 |a Date Revised 31.03.2022 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2012 Elsevier Inc. All rights reserved. 
520 |a Emerging evidence suggests that there are IgM-autoantibodies that may play protective roles in SLE. While IgM are often considered polyreactive, we postulate that there are distinct sets of IgM-autoantibodies of defined autoreactive specificities relevant to different features of SLE. We examined the relationships between levels of IgM natural autoantibodies (NAbs) to apoptosis-associated phosphorylcholine (PC) or malondialdehyde (MDA) antigens, with lupus-associated autoantibodies and features of disease, in 120 SLE patients. IgM anti-PC was significantly higher in patients with low disease activity and less organ damage determined by the SELENA-SLEDAI, the physician's evaluation and the SLICC damage score. Furthermore, IgM anti-PC was significantly higher in patients without cardiovascular events. In contrast, IgM anti-cardiolipin and IgM anti-dsDNA were significantly higher in patients without renal disease. These results support the hypothesis that some IgM autoantibodies are part of a natural immune repertoire that provide homeostatic functions and protection from certain clinical lupus features 
650 4 |a Journal Article 
650 4 |a Research Support, American Recovery and Reinvestment Act 
650 4 |a Research Support, N.I.H., Extramural 
650 4 |a Research Support, Non-U.S. Gov't 
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650 7 |a Antigens  |2 NLM 
650 7 |a Autoantibodies  |2 NLM 
650 7 |a anti-IgM  |2 NLM 
650 7 |a Phosphorylcholine  |2 NLM 
650 7 |a 107-73-3  |2 NLM 
650 7 |a Malondialdehyde  |2 NLM 
650 7 |a 4Y8F71G49Q  |2 NLM 
700 1 |a Akhter, Ehtisham  |e verfasserin  |4 aut 
700 1 |a Oh, Cheongeun  |e verfasserin  |4 aut 
700 1 |a Burlingame, Rufus W  |e verfasserin  |4 aut 
700 1 |a Petri, Michelle  |e verfasserin  |4 aut 
700 1 |a Silverman, Gregg J  |e verfasserin  |4 aut 
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773 1 8 |g volume:142  |g year:2012  |g number:3  |g day:21  |g month:03  |g pages:390-8 
856 4 0 |u http://dx.doi.org/10.1016/j.clim.2012.01.002  |3 Volltext 
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