The antioxidant effect of beta-Glucan on oxidative stress status in experimental spinal cord injury in rats

This study was performed to investigate the antioxidant effect of beta-Glucan in experimental spinal cord injury (SCI). Injury was produced using weight-drop technique in rats. beta-Glucan was given by intraperitoneal injection following trauma. The rats were sacrificed at the sixth day of injury. O...

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Veröffentlicht in:Neurosurgical review 2005-10, Vol.28 (4), p.298-302
Hauptverfasser: Kayali, Hakan, Ozdag, M Fatih, Kahraman, Serdar, Aydin, Ahmet, Gonul, Engin, Sayal, Ahmet, Odabasi, Zeki, Timurkaynak, Erdener
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container_end_page 302
container_issue 4
container_start_page 298
container_title Neurosurgical review
container_volume 28
creator Kayali, Hakan
Ozdag, M Fatih
Kahraman, Serdar
Aydin, Ahmet
Gonul, Engin
Sayal, Ahmet
Odabasi, Zeki
Timurkaynak, Erdener
description This study was performed to investigate the antioxidant effect of beta-Glucan in experimental spinal cord injury (SCI). Injury was produced using weight-drop technique in rats. beta-Glucan was given by intraperitoneal injection following trauma. The rats were sacrificed at the sixth day of injury. Oxidative stress status was assessed by measuring the spinal cord tissue content of Malonyldialdehyde (MDA), Superoxide Dismutase (SOD) and Gluthatione Peroxidase (GSH-Px) activities. No effect of beta-Glucan on SOD and MDA activities was found but, GSH-Px levels were found to decrease to the baseline (preinjury) levels when it was compared to untreated group (U=0.000; p=0.002). According to our results, beta-Glucan works like a scavenger and has an antioxidant effect on lipid peroxidation in spinal cord injury.
doi_str_mv 10.1007/s10143-005-0389-2
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subjects Animals
Antioxidants - pharmacology
beta-Glucans - pharmacology
Free Radical Scavengers - pharmacology
Glutathione Peroxidase - metabolism
Injections, Intraperitoneal
Lipid Peroxidation - drug effects
Male
Malondialdehyde - metabolism
Oxidative Stress - drug effects
Rats
Rats, Sprague-Dawley
Spinal Cord Injuries - metabolism
Spinal Cord Injuries - pathology
Superoxide Dismutase - metabolism
title The antioxidant effect of beta-Glucan on oxidative stress status in experimental spinal cord injury in rats
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