Turkish Neurosurgery
Effect of Asiatic Acid on the Treatment of Spinal Cord Injury: An Experimental Study in Rats
Oktay Gurcan1, Ahmet Gurhan Gurcay1, Atilla Kazanci1, Salim Senturk4, Ebru Bodur2, Ebru Umay Karaca3, Omer Faruk Turkoglu1, Murat Bavbek1
1Ankara Ataturk Education and Research Hospital, Neurosurgery, Ankara,
2University of Hacettepe School of Medicine, Biochemistry, Ankara,
3Dıskapı Yildirim Beyazit Education and Research Hospital, Physical medicine and Rehabilitation, Ankara,
4University of Koc Hospital , Neurosurgery, Istanbul,
DOI: 10.5137/1019-5149.JTN.15747-15.2

Aim:Spinal cord injury (SCI) is a devastating condition of the central nervous system. Today any therapeutic agent has not been proved to heal this complex condition yet. Asiatic acid (AA), which has been used in the far Eastern countries as an anti-inflammatory agent, antioxidant and wound healing therapeutic for years. We investigated efficiency of AA administration just after spinal cord injury in rats.Material and Methods:Adult male Sprague-Dawley rats ( n =32) were drafted in to Four experimental groups (Laminectomy, Laminectomy+ Trauma, Vehicle, AA) ramdomly.By Modified Allen’s weight-drop technique spinal cord trauma achived. Proinflammatory cytokines (IL-6, IL1-β, TNF-α), lipid peroxidation (MDA) levels and Tarlov functional recovery assessment scores were evaluated. Results:We performed 1-way ANOVA test for the analysis of the difference between 4 experimental groups and groups were compared individually by Tukey-LSD post hoc analysis test (P=0,001). AA administration just after SCI attenuates the levels of lipid peroxidation (MDA levels), proinflammatory cytokines (TNF-α, IL1β) and increases the Tarlov Scores.Conclusion:As a result, we conclude that AA supplementation could attenuate a number of deleterious reactions that are triggered after traumatic SCI. More investigations should be harvested on the neuroprotective effects of AA supplementation after trauma.

Corresponding author : Oktay Gurcan