Systemic Lupus Erythematosus (SLE) is a chronic inflammatory disease that affects multiple organ systems. The resulting inflammation disrupts adipocyte metabolism, thereby altering the levels of adipokines. To assess e serum levels of Asprosin and CTRP-6 as novel adipokines in SLE patients compared to controls, and their association with lipid profiles, oxidative stress markers, and clinical parameters. This case-control study involved 41 SLE patients and 41 healthy controls. Serum CTRP-6 and Asprosin levels were measured using ELISA, while total antioxidant capacity (TAC) and malondialdehyde levels were measured using a colorimetric assay. The mean serum CTRP-6 level was significantly higher in individuals with SLE (1.08±0.32) compared to healthy subjects (0.82 0.21; P<0.001). Similarly, the serum level of Asprosin was elevated in patients with SLE (11.91 ± 3.09) compared to the control group (10.28 ± 2.09; P < 0.001). In contrast, the TAC level was lower in subjects with SLE than in healthy controls (0.18±0.23, 0.19 0.51 respectively; p<0.001). Additionally, the serum level of Asprosin was significantly reduced in SLE patients with nephritis (10.17 ± 3.55) compared to those without nephritis (12.4 ± 2.75; p = 0.005). Elevated levels of Asprosin and CTRP-6 suggest a potential role for these adipokines in SLE pathogenesis. Moreover, the presence of nephritis in SLE patients was associated with reduced plasma levels of Asprosin.
Altamimi et al. (Tue,) studied this question.
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