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The Protective Effect of Curcumin on a Spinal Cord Ischemia-Reperfusion Injury Model
İlker Akar1, İlker İnce1, Akgül Arici2
1Deparment of Cardiovascular Surgery, Gaziosmanpaşa University Faculty of Medicine, Tokat, Turkey.
Annals of Vascular Surgery
|April 9, 2017
Summary
Curcumin treatment improved neurological function and reduced oxidative stress in a rat model of spinal cord ischemia-reperfusion injury. This study suggests curcumin
Area of Science:
- Neuroscience
- Biochemistry
- Pathology
Background:
- Spinal cord ischemia-reperfusion (IR) injury is a critical condition.
- Investigating therapeutic interventions for spinal cord IR injury is essential.
Purpose of the Study:
- To evaluate the effects of curcumin on spinal cord IR injury in rats.
- To assess neurological, biochemical, and histopathological outcomes.
Main Methods:
- Rats were divided into Sham, IR, curcumin, and solvent groups.
- Spinal cord ischemia was induced for 45 minutes.
- Neurological function, oxidative stress markers (MDA, SOD, GPx, NO), and inflammatory markers (IL-6, myeloperoxidase) were assessed.
Main Results:
- Curcumin treatment significantly improved neurological scores compared to the IR group.
- Curcumin reduced elevated malondialdehyde (MDA) levels and increased superoxide dismutase (SOD) and glutathione peroxidase (GPx) levels.
- Histopathological damage was reduced in the curcumin-treated group.
Conclusions:
- Curcumin demonstrates neuroprotective effects in spinal cord IR injury.
- The antioxidant properties of curcumin contribute to its therapeutic potential.
- Curcumin may be a promising agent for preventing spinal cord IR injury.