Serum Levels of MDC and MMP-9 and the Relationship Between Serum Levels and Disease Activity in the Patients with Systemic Lupus Erythematosus
نویسندگان
چکیده
BACKGROUND AND OBJECTIVE Systemic lupus erythematosus (SLE) is a complicated autoimmune disease. Although its pathogenesis is not clear, cytokine may be involved in it. So we investigated serum levels of macrophage-derived chemokine (MDC), and matrix metalloproteinase-9 (MMP-9), and to determine the relationship between serum levels and the disease activity of SLE. METHODS Serum levels of MDC and MMP-9 were measured by enzyme-linked immuno sorbent assay (ELISA). RESULTS Significantly decreased serum levels of MDC and MMP-9 were found in SLE as compared to those in controls (P<0.001 P<0.001), but serum levels of MDC and MMP-9 increased after treatment (P<0.001 P<0.05). Serum levels of MDC and MMP-9 were lower in patients with active disease than those with inactive disease (P<0.001 P<0.05). Significantly decreased serum levels of MDC and MMP-9 were found in patients with renal damage than those without the damage (P<0.001 P<0.05). Serum level of MDC was lower in patients with arthritis than those without the damage (P<0.001), but serum level of MMP-9 has no significant difference in two groups (P>0.05). CONCLUSION The present data suggest that MDC and MMP-9 may be involved in the pathogenesis of SLE, and serum levels of MDC and MMP-9 could be markers of monitoring disease activity, renal damage, disease progression and improvement in SLE.
منابع مشابه
پرولاکتین سرم و فعالیت بیماری در مبتلایان به SLE: یک مطالعه مقطعی
Background: To evaluate the possibility that prolactin is involved in the pathogenesis and flare-up of systemic lupus erythematosus (SLE).Methods: In this cross-sectional study we determined serum prolactin levels in sixty (60) serum samples from sixty patients diagnosed with SLE by the criteria of the American College of Rheumatology (ACR). All patients were females between 13-64 years of age....
متن کاملارتباط سطح سرمی تریگلیسیرید, لیپو پروتئین با دانسیتهی بالا, تومورنکروز فاکتور آلفا و رسپتورهای محلول آن با فعالیت بیماری لوپوس اریتماتوز سیستمیک
Background & Objective: Systemic lupus erythematosus (SLE) is a disease with life-threatening complications. Since evidence indicates that measurement of triglyceride (TG) and HDL levels and tumor necrosis α factor (TNF- α) and its types I and II soluble receptors plays a major role in evaluation of lupus activity, this study was conducted to investigate the relationship between the above menti...
متن کاملCodon 72 Polymorphism of p53 Gene and Hematologic Manifestations in Patients with Systemic Lupus Erythematosus
Background: Systemic lupus erythematosus is a systemic autoimmune disorder with unclear etiology. The importance of some genes in the development of systemic lupus erythematosus has been implicated. The gene polymorphism in codon 72 has attracted a lot of attention and its role in the occurrence or progression of many cancers and autoimmune diseases especially systemic lupus erythematosus has ...
متن کاملThree cases of systemic lupus erythematosus and review of the mechanisms concerning treatment with intravenous immunoglobulins (IVIG).
The systemic lupus erythematosus (SLE) is an autoimmune disorder with a broad array of clinical signs. In this research, we aimed to use intravenous immunoglobulins (IVIG) called intacglobin as monotherapy to manage an SLE in three patients. Laboratory investigations for SLE diagnosis were done, including the detection of anti-nuclear antibodies (ANA) and SLE confirmation by detecting high tite...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 31 شماره
صفحات -
تاریخ انتشار 2015