Protective effect of Crocus sativus L. (Saffron) extract on spinal cord ischemia-reperfusion injury in rats

Farjah, Gholam Hossein and Salehi, Shadi and Ansari, Mohammad Hasan and Pourheidar, Bagher (2017) Protective effect of Crocus sativus L. (Saffron) extract on spinal cord ischemia-reperfusion injury in rats. Iranian Journal of Basic Medical Sciences, 20 (3). pp. 334-337.

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Abstract

Objective(s): Ischemia/reperfusion (I/R) injury of spinal cord is leading to the paraplegia observed. In this study, we investigated the protective effect of the saffron extract on spinal cord I/R injury. Materials and Methods: Thirty five male Sprague-Dawley rats were divided into 5 groups: intact, sham surgery, normal saline (NS), low dose saffron aqua extract, high dose saffron aqua extract. Results: The mean motor deficit index (MDI) scores were significantly lower in the saffron extract groups than in the NS group at 48 hr after spinal cord ischemia (P<0.001). Saffron extract groups significantly decreased plasma level of malondialdehyde than in the NS Group (P<0.05). The number of motor normal neurons was significantly greater in the high saffron extract group than in the NS and low saffron group (P<0.05). Conclusion: These data suggest that a saffron extract may protect spinal cord neurons from I/R injury.

Item Type: Article
Subjects: QV pharmacology
Divisions: Journals > Iranian J Basic Medical Sciences
Depositing User: ijbms ijbms
Date Deposited: 23 Sep 2017 00:26
Last Modified: 23 Sep 2017 00:26
URI: http://eprints.mums.ac.ir/id/eprint/2529

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