تأثیر مکمل اسید لینولئیک مزدوج بر سطوح سرمی اینترلوکین 6 و سیرتوئین 1 در بیماران مبتلا به COPD

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عنوان انگليسی

Effects of conjugated linoleic acid supplementation on serum levels of interleukin-6 and sirtuin 1 in COPD patients

خلاصه انگلیسی

Objective: Chronic obstructive pulmonary disease (COPD) is characterized by systemic inflammation and accelerated inflammaging of the lungs. Some studies showed that conjugated linoleic acid (CLA) has anti-inflammatory effects. The aim of the present study was to evaluate the effect of CLA supplementationon serum levels of interleukin (IL)-6 and sirtuin1 (SIRT1) in patients with COPD. Materials and Methods: 82 patients with stable COPD were enrolled in a double blind clinical trial. Subjects were randomly assigned to two groups: placebo (n=42) and 3.2 g CLA daily supplementation (n=40). Forced expiratory volume in one second (FEV1%), BODE index, and serum levels of IL-6, and SIRT1 were measured at the baseline and six weeks after the intervention. In addition, the study parameters in the two groups were compared based on the Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria. Results: After supplementation with CLA, serum levels of IL-6 and BODE index significantly decreased (p<0.05 and p<0.001, respectively). In addition, serum levels of SIRT1 (p<0.01) and FEV1 (p<0.001) significantly increased in the supplementation group. Based on GOLD criteria, the increase in SIRT1 and the decrease in IL-6 serum levels were found to be statistically significant in stages III and IV in the supplementation group (p<0.05 and p<0.01, respectively) Conclusion: Supplementation with CLA can modify the inflammatory markers and improve the health status of COPD patients. The results suggest that CLA supplementation in COPD patients can be useful in the management of the disease.

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• تأثیر مکمل اسید لینولئیک مزدوج بر سطوح سرمی اینترلوکین 6 و سیرتین 1 در بیماران مبتلا به COPD. (deposited تعیین نشده )
  • تأثیر مکمل اسید لینولئیک مزدوج بر سطوح سرمی اینترلوکین 6 و سیرتوئین 1 در بیماران مبتلا به COPD. (deposited 17 اسفند 1398 09:21) [Currently Displayed]

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