The acute effects of interval exercise on oxidative stress and antioxidant status in volleyball players

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dc.contributor.authorKocabaş, Ramazan
dc.contributor.authorNamıduru, Emine Sibel
dc.contributor.authorBagçeci, Ahmet M.
dc.contributor.authorErenler, Ali Kemal
dc.contributor.authorKarakoç, Önder
dc.contributor.authorÖrkmez, Mustafa
dc.contributor.authorAkan, Müslüm
dc.contributor.authorErdemli, Hacı Kemal
dc.contributor.authorTaysi, Seyithan
dc.contributor.authorTarakçıoğlu, Mehmet
dc.date.accessioned2019-05-10T09:39:04Z
dc.date.available2019-05-10T09:39:04Z
dc.date.issued2018
dc.departmentHitit Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü
dc.description.abstractBACKGROUND Volleyball is briefly described as an "interval" sport with both aerobic and anaerobic components. Exercise may influence antioxidant/prooxidant balance, which leads to differences in oxidative stress status between athletes in different sport disciplines, but the results of the previous studies are inconsistent. In this study, we aimed to determine the acute effects of exercise on oxidative stress parameters such as serum total oxidant status (TOS) and total antioxidant status (TAS) levels in volleyball players. METHODS Thirteen male volleyball players from the same team participated in this study. The volleyball game lasted approximately 95 minutes including warm-up and cool-down periods. Blood samples were taken before the warm-up and after the cool down. Serum TOS and TAS levels were measured. Oxidative stress index (OSI), a predictor of antioxidant/prooxidant balance (TOS/TAS), was also calculated. RESULTS The following data were revealed as median: TOS 6.84 ?mol H2 O2 Eq/L(95% CI: 5.80-8.13) and 5.15 (95% CI: 4.20-6.02); TAS 1.96 mmol Trolox Eq/L(95% CI: 1.91-2.08) and 1.95 (95% CI: 1.86-2.00); and OSIindexes, 3.31 (arbitrary unit) (95% CI: 2.84-4.00) and 2.64 (95% CI: 2.26-3.18) before and after the match with respectively. Serum TOS and OSI levels were significantly lower after volleyball match when compared to before (P<0.05). There was no significant difference in serum TAS levels (P>0.05). CONCLUSIONS In individuals who exercise active sports, TOS level has been found to be decreased while TAS level has not been affected significantly after volleyball match. Our results suggested that volleyball training may not cause oxidative stress in these players. Regular physi-cal exercise especially, volleyball training may provide adequate protection against exercise-induced oxidative stress. COPYRIGHT © 2018 EDIZIONI MINERVA MEDICA.
dc.identifier.citationKocabaş, R., Namiduru, E. S., Bagçeci, A. M., Erenler, A. K., Karakoç, Ö., Örkmez, M., ... & Tarakcioglu, M. (2018). The acute effects of interval exercise on oxidative stress and antioxidant status in volleyball players. The Journal of sports medicine and physical fitness, 58(4), 421-427.
dc.identifier.doi10.23736/S0022-4707.16.06720-7
dc.identifier.endpage427en_US
dc.identifier.issn0022-4707
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage421en_US
dc.identifier.urihttps://doi.org/10.23736/S0022-4707.16.06720-7
dc.identifier.urihttps://hdl.handle.net/11491/601
dc.identifier.volume58en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherEdizioni Minerva Medica
dc.relation.ispartofJournal of Sports Medicine and Physical Fitness
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectExerciseen_US
dc.subjectOxidative Stressen_US
dc.subjectVolleyballen_US
dc.titleThe acute effects of interval exercise on oxidative stress and antioxidant status in volleyball players
dc.typeArticle

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