Journals / Ulusal Travma ve Acil Cerrahi Dergisi / 2011 / Cilt: 17 - Sayı: 1

Sıçanlarda spinal kord yaralanmsında curcuminin antioksidan etkileri

Antioxidant effects of curcumin in spinal cord injury in rats

Pages
14–18
DOI
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CONCLUSION The results of the present study show that curcumin effectively protects the spinal cord tissues against oxidative damage.

📌 3 Key Takeaways

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Objective & Hypothesis:BACKGROUND This experimental study was performed to investigate the benefit of curcumin via its antioxidant effect on spinal cord injury (SCI) in rats.
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Key Findings & Data:Group 1 underwent laminectomy followed by SCI and received no medication.
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Conclusion & Impact:CONCLUSION The results of the present study show that curcumin effectively protects the spinal cord tissues against oxidative damage.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

BACKGROUND This experimental study was performed to investigate the benefit of curcumin via its antioxidant effect on spinal cord injury (SCI) in rats. METHODS Twenty-four adult Wistar albino rats were randomized into three groups. SCI was performed by the weight-drop model. Group 1 underwent laminectomy followed by SCI and received no medication. Group 2 underwent laminectomy followed by SCI and received curcumin (200 mg/kg/day orally). Group 3 underwent laminectomy followed by SCI and received methylprednisolone (30 mg/kg intraperitoneally). Twenty-four hours later, blood samples were obtained from all rats; serum superoxide dismutase (SOD) and malondialdehyde (MDA) levels were determined, and the obtained results were compared. RESULTS SOD level in the curcumin group was higher than in the control group (p<0.000) and methylprednisolone group (p<0.012). MDA level in the curcumin group was lower than in the control group (p<0.042). Similarly, the MDA level in the methylprednisolone group was lower than in the control group (p<0.001). CONCLUSION The results of the present study show that curcumin effectively protects the spinal cord tissues against oxidative damage.

Özet

AMAÇ Bu deneysel çalışma, sıçanlarda spinal kord yaralanmasında curcuminin antioksidan etki yoluyla faydasını araştırmak için yapıldı. GEREÇ VE YÖNTEM Yirmi dört adet Wistar albino sıçan 3 gruba randomize edildi. Spinal kord yaralanması ağırlık düşürme modeliyle gerçekleştirildi. Grup 1?e laminektomi ardından spinal kord yaralanması uygulandı ve herhangi bir tedavi verilmedi. Grup 2?ye laminektomi ardından spinal kord yaralanması uygulandı ve curcumin verildi (200 mg/kg/gün ağızdan). Grup 3?e laminektomi ardından spinal kord yaralanması uygulandı ve metilprednizolon verildi (30 mg/kg periton içine), 24 saat sonra tüm sıçanlardan kan örnekleri alındı, sonra serum süperoksit dismutaz (SOD) ve malondialdehit (MDA) düzeyleri belirlendi ve elde edilen sonuçlar karşılaştırıldı. BULGULAR Curcumin grubunda SOD düzeyi kontrol ve metilprednizolon grubundan daha yüksekti (p<0,001 ve p<0,012). Curcumin grubunda MDA düzeyi kontrol grubundan daha düşüktü (p<0,042). Benzer şekilde metilprednizolon grubunda MDA düzeyi kontrol grubundan daha düşüktü (p<0,001). SONUÇ Bu çalışmanın sonuçları curcuminin etkin biçimde oksidatif hasara karşı spinal kord dokularını koruduğunu gösterir.

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Cite This Article

KAVAKLI, Ş. H., KOCA, C., ALICI, Ö. (2011). Sıçanlarda spinal kord yaralanmsında curcuminin antioksidan etkileri. Ulusal Travma ve Acil Cerrahi Dergisi, Cilt: 17 - Sayı: 1, 14–18. https://ajindex.com/articles/324203

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