Journals / Erciyes Tıp Dergisi / 2013 / Cilt: 35 - Sayı: 3

Düzenli egzersiz ve koenzim Q10 takviyesi beyin dokusunda GSH ve SOD düzeyini etkiler

Coenzyme Q10 supplementation and regular physical exercise affect the level of glutathione and superoxide dismutase in the brain

Pages
142–147
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: The results suggested that exhaustive exercise does not cause lipid peroxidation and DNA damage in the brain.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: The aim of the study was to evaluate the effects ofcoenzyme Q10 supplementation (CoQ10) and regular exerciseon exhaustive-exercise induced oxidative stress and antioxidant response in rat brain.Materials and Methods: The experiments were carried outwith young adult male Wistar rats.
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Key Findings & Data:The rats were randomly assigned to one of the following eight groups: Untrained, trained,untrained exhausted, trained exhausted, untrained+CoQ10,trained+CoQ10, untrained exhausted+CoQ10 and trainedexhausted+CoQ10.
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Conclusion & Impact:Conclusion: The results suggested that exhaustive exercise does not cause lipid peroxidation and DNA damage in the brain.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objective: The aim of the study was to evaluate the effects ofcoenzyme Q10 supplementation (CoQ10) and regular exerciseon exhaustive-exercise induced oxidative stress and antioxidant response in rat brain.Materials and Methods: The experiments were carried outwith young adult male Wistar rats. The rats were randomly assigned to one of the following eight groups: Untrained, trained,untrained exhausted, trained exhausted, untrained+CoQ10,trained+CoQ10, untrained exhausted+CoQ10 and trainedexhausted+CoQ10. The rats in the trained groups swam for 60min/day, five days per week for six weeks. The CoQ10 supple-ments were administered at a daily dose of 10 mg.kg-1 of bodyweight five days/week.Results: The levels of malondialdehyde and 8-hydroxydeox- yguanosine in the brain were not affected by exhaustive exercise, training and CoQ10 supplementation. The exhaustive exercise decreased GSH levels in the control group, while it increased in untrained and trained exhausted+CoQ10 groups. Swimming training increased SOD activity in the brain, but exhaustive exercise did not change its activity. CoQ10 supplementation increased SOD activity in control group, while it decreased in the trained group. Conclusion: The results suggested that exhaustive exercise does not cause lipid peroxidation and DNA damage in the brain. It can be said that regular exercise alone may be adequate for the positive effects on antioxidant enzymes in brain.

Özet

Amaç: Bu çalışma, koenzim Q10 (CoQ10) desteğinin ve dayanıklılık antrenmanlarının sıçan beyin dokusunda tükenme egzersiziyle oluşan oksidatif hasar ve antioksidan enzim düzeyleri üzerine etkilerinin araştırılması amacıyla yapıldı. Gereç ve Yöntemler: Çalışmada dört aylık 64 adet Wistar Al-bino türü genç yetişkin erkek sıçan kullanıldı. Sıçanlar antrenman ve kontrol olmak üzere iki ana gruba ve bu gruplar da istirahat, tükenme egzersizi, CoQ10+istirahat, CoQ10+tükenme egzersizi olmak üzere dörder alt gruba ayrıldı. Antrenman gruplarına altı hafta süresince, haftada beş gün, günde bir saat yüzme egzersizi yaptırıldı. CoQ10 desteği alan sıçanlara günde 10 mg/kg CoQ10 verildi. Bulgular: CoQ10 takviyesinin, yüzme antrenman programının ve akut tükenme egzersizinin beyin malondialdehid ve 8-hidroksi-2-deoksiguanozin seviyeleri üzerine etkisinin önemli olmadığı tespit edildi. CoQ10 takviyesi ve akut tükenme egzersizi beyin kreatin kinaz (CK) seviyesini artırırken yüzme antrenman programı ise beyin CK seviyesini azalttı. Tükenme egzersizi kontrol grubunda beyin glutatyon seviyesini azaltırken, CoQ10 takviyesi yapılan kontrol ve antrenman gruplarında beyin glutatyon seviyesini artırdı. Yüzme antrenmanları beyin süperoksit dismutaz (SOD) aktivitesini artırırken, akut tükenme egzersizi beyin SOD aktivitesini etkilemedi. CoQ10 takviyesi kontrol grubunda SOD aktivitesini artırırken, antrenman yapan grupta azalttı. Sonuç: Akut tükenme egzersizi beyin dokusunda lipid ve DNA hasarına neden olmamıştır. Bununla birlikte sadece düzenli egzersiz uygulamalarının antioksidan enzimler üzerine olumlu etkilerinin yeterli olabileceği söylenebilir.

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Cite This Article

BELVİRANLI, M., OKUDAN, N., REVAN, S., BALCI, Ş. S., GÖKBEL, H., PEPE, H. (2022). Düzenli egzersiz ve koenzim Q10 takviyesi beyin dokusunda GSH ve SOD düzeyini etkiler. Erciyes Tıp Dergisi, Cilt: 35 - Sayı: 3, 142–147. https://ajindex.com/articles/502383

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