Journals / Turkish Neurosurgery / 2012 / Cilt: 22 - Sayı: 2

Curcuminin sıçanlarda deneysel spinal kord kontuzyon yaralanma sonrası lipid peroksidasyon erken ultrastrüktürel değişiklikler ve nörolojik iyileşme üzerine etkisi

Effect of curcumin on lipid peroxidation, early ultrastructural findings and neurological recovery after experimental spinal cord contusion injury in rats

Pages
189–195
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

A combination of curcumin with other vehicle may also have a considerable synergy in protecting spinal cord.

📌 3 Key Takeaways

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Objective & Hypothesis:AIm: After acute spinal cord injury (SCI), a large number of axons are lost by a cascade of pathophysiological events known as a secondary injury.
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Key Findings & Data:MaterIal and Methods: Forty adult Wistar albino rats were randomized into five groups: control, SCI alone (50 g/cm weight drop), methylprednisolone sodium succinate (MPSS) (30 mg/kg), curcumin + dimethyl sulfoxide (DMSO) (300 mg/kg), and DMSO alone (0.1 mg/kg).
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Conclusion & Impact:A combination of curcumin with other vehicle may also have a considerable synergy in protecting spinal cord.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

AIm: After acute spinal cord injury (SCI), a large number of axons are lost by a cascade of pathophysiological events known as a secondary injury. The main aim of the current study was to investigate the potential neuroprotective effects of curcumin on lipid peroxidation (LPO), neurological function, and ultrastructural findings after SCI. MaterIal and Methods: Forty adult Wistar albino rats were randomized into five groups: control, SCI alone (50 g/cm weight drop), methylprednisolone sodium succinate (MPSS) (30 mg/kg), curcumin + dimethyl sulfoxide (DMSO) (300 mg/kg), and DMSO alone (0.1 mg/kg). Results: Administration of curcumin significantly decreased LPO in first 24 hours. However, there were no differences in the neurological scores of injured rats between the medication groups and the control group. Curcumin was more effective than DMSO and MPSS in reducing LPO, whereas DMSO was more effective than curcumin and MPSS in minimizing ultrastuctural changes. The results of this study indicate that curcumin exerts a beneficial effect by decreasing LPO and may reduce tissue damage. ConclusIon: Since ultrastructural and neurological findings does not support biochemical finding, our findings do not exclude the possibility that curcumin has a protective effect on the spinal cord ultrastructure and neurological recovery after SCI. A combination of curcumin with other vehicle may also have a considerable synergy in protecting spinal cord.

Özet

AMAÇ: Spinal kord yaralanma sonrası çok sayıda akson sekonder yarlanma olarak bilinen patofizyolojik olaylar zinciri nedeniyle kaybedilir. Bu çalışmadaki ana amaç, spinal kord yaralanma sonrası, curcuminin lipid peroksidasyonu, nörolojik fonksiyonu ve ultrastrüktüral bulgular üzerindeki potansiyel nöroprotektif etkilerini araştırmaktı. YÖNTEM ve GEREÇLER: 40 yetişkin albino rat randomize olarak beş gruba ayrıldı: kontrol, yalnızca omurilik yaralaması (50 g/cm ağırlık düşürme), metil prednizolon sodyum suksinat (MPSS) (30 mg/kg), curcumin ve dimetil sülfoksit (DMSO) (300 mg/kg) ve yalnızca dimetil sülfoksit (0,1 mg/kg). BULGULAR: Curcumin uygulanması ilk 24 saatte lipid peroksidasyonunu önemli oranda azalttı. Ancak hasarlanmış ratların nörolojik değerlendirmelerinde tedavi edilenlerle kontrol grupları arasında fark bulunmadı. Curcumin lipid peroksidasyonu azaltmada DMSO ve MPSS den daha etkili iken, DMSO ultrastrüktürel değişiklikleri azaltmada curcumin ve MPSS’den daha etkilidir. Bu çalışmanın sonuçları curcuminin lipid peroksidasyonu azaltma yoluyla yararlı bir etki gösterdiğini ve doku zararını azaltabileceğine işaret eder. SONUÇ: Ultrastrüktürel ve nörolojik bulguların biokimyasal bulguyu desteklememesi nedeniyle, bulgularımız spinal kord yaralanması sonrası, curcuminin spinal kord ultrasütrüktür ve nörolojik iyileşme üzerindeki koruyucu etki ihtimalinden yoksun bırakmaz. Curcuminin diğer bir taşıyıcı ile kombinasyonu da kordun korunmasında önemli sinerjiye sahip olabilir.

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Cite This Article

ŞANLI, A. M., TÜRKOĞLU, E., SERBES, G., SARGON, M. F., BEŞALTI, Ö., KILINÇ, K., IRAK, A., ŞEKERCİ, Z. (2012). Curcuminin sıçanlarda deneysel spinal kord kontuzyon yaralanma sonrası lipid peroksidasyon erken ultrastrüktürel değişiklikler ve nörolojik iyileşme üzerine etkisi. Turkish Neurosurgery, Cilt: 22 - Sayı: 2, 189–195. https://ajindex.com/articles/417864

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