http://www.cnr.it/ontology/cnr/individuo/prodotto/ID56057
Serum and urinary levels of IL-18 and its inhibitor IL-18BP in Systemic Lupus Erythematosus (Articolo in rivista)
- Type
- Label
- Serum and urinary levels of IL-18 and its inhibitor IL-18BP in Systemic Lupus Erythematosus (Articolo in rivista) (literal)
- Anno
- 2010-01-01T00:00:00+01:00 (literal)
- Alternative label
Migliorini, P., C. Anzilotti, F. Pratesi, P. Quattroni, M. Bargagna, C.A. Dinarello, and D. Boraschi (2010)
Serum and urinary levels of IL-18 and its inhibitor IL-18BP in Systemic Lupus Erythematosus
in European cytokine network (Montrouge)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Migliorini, P., C. Anzilotti, F. Pratesi, P. Quattroni, M. Bargagna, C.A. Dinarello, and D. Boraschi (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Migliorini, Anzilotti, Pratesi: Clinical Immunology Unit, Department of Internal Medicine, University of Pisa, Pisa, Italy
Quattroni, Bargagna, Boraschi: Immunobiology Unit, Institute of Biomedical Technologies, National Research Council, Pisa, Italy
Dinarello: Dept. Infectious Diseases, University of Colorado Medical School, Denver, CO, USA (literal)
- Titolo
- Serum and urinary levels of IL-18 and its inhibitor IL-18BP in Systemic Lupus Erythematosus (literal)
- Abstract
- Overproduction of inflammation-related cytokines plays an important role in systemic lupus
erythematosus (SLE). A crucial cytokine is IL-18, a member of the IL-1 family involved in the regulation of
both innate and acquired immune responses. The aim of this study was to evaluate free IL-18 levels in the
serum and urine of SLE patients, in order to establish their relationship with other biomarkers of disease activity.
Serum and urine levels of IL-18 and IL-18BP were measured by ELISA in 50 SLE patients and in
32 healthy subjects; free IL-18 was calculated using the law of mass action. Serum levels of total IL-18,
IL-18BP and free IL-18 were higher in SLE patients than in healthy controls. Total and free serum IL-18 levels
were higher in patients with active disease (with nephritis or active non-renal disease), and correlated with the
ECLAM score. Urinary levels of total and free IL-18 were higher in patients than in controls, but did not correlate
with disease activity. The data collected in this study show that increased levels of both IL-18 and its natural
inhibitor IL-18BP, characterise SLE. Despite the overproduction of IL-18BP, free IL-18 is still significantly
higher in SLE patients than in controls, and its serum levels are a marker of disease activity. (literal)
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