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Cited by 472

The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.

Elevation of proinflammatory cytokine (IL-18, IL-17, IL-12) and Th2 cytokine (IL-4) concentrations in patients with systemic lupus erythematosus

Wong, C K, Ho, CY Y, Li, EK, Lam, CWK·2000·Lupus

Abstract

Previous studies have indicated that the autoimmune phenomenon might be caused by an imbalance of T helper cell (Th) cytokines. We measured the plasma concentrations of three novel proinflammatory cytokines interleukin (IL)-17, IL-18, IL-12 and a key Th2 cytokine IL-4 in patients with systemic lupus erythematosus (SLE) and correlated the ratio of proin/Th2 cytokines with SLE disease activity index (SLEDAI). Plasma IL-12, IL-17, IL-18 and IL-4 concentrations of 36 SLE patients and 18 sex-and age-matched control subjects were measured by enzyme linked immunosorbent assay. All were significantly higher in SLE patients than control subjects (IL-12, mean± s.d. of 166.7± 84.5 vs 93.5± 39.2 pg/ml, P < 0.001; IL-17, 76.5± 45.7 vs 37.6± 35.3 pg/ml, P = 0.002; IL-18, 368.7± 199.5 vs 141.1± 47.1 pg/ml, P < 0.001; and IL-4, 27.1± 15.3 vs 17.3± 7.2 pg/ml, P < 0.05), and IL-18/IL-4 ratio correlated positively and significantly with SLEDAI score (r = 0.435, P = 0.006). We propose that SLE is characterized by an elevation of both Th1 and Th2 cytokines: the elevation of proinflammatory cytokine IL-12, IL-17 and IL-18 may trigger the inflammatory process in SLE and the elevation of IL-18/IL-4 ratio suggests an imbalance of cytokine profile to mediate the inflammatory response.

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Metadata

Authors
Wong, C. K., Ho, C. Y., Li, E., & Lam, C.
Venue
Lupus
Published
2000-10
Volume
9
Issue
8
Pages
589-593
ISSN
  • 0961-2033 (ISSN-L)
  • 1477-0962
OpenAlex
W2158355296
Cited by
472
References
34
FWCI
4.85
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Elevation of proinflammatory cytokine (IL-18, IL-17, IL-12) and Th2 cytokine (IL-4) concentrations in patients with systemic lupus erythematosus. https://app.cochat.ai/papers/10.1191/096120300678828703
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Wong, C. K., Ho, C. Y., Li, E., & Lam, C. (2000). Elevation of proinflammatory cytokine (IL-18, IL-17, IL-12) and Th2 cytokine (IL-4) concentrations in patients with systemic lupus erythematosus. Lupus. https://doi.org/10.1191/096120300678828703

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