Journals / Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi / 2015 / Cilt: 6 - Sayı: 1

Investigation of the effects of resveratrol on total oxidant/antioxidant capacity on experimental cigarette smoking model

Deneysel sigara modelinde resveratrolün total oksidan/antioksidan kapasite üzerine etkilerinin araştırılması

Pages
10–14
DOI
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CONCLUSION In the experiment performed with 6 cigarettes per day for 8 weeks, toxic effect of cigarette induced antioxidant system in the organism to protect the body and that is more effective than antioxidant effect of resveratrol.

📌 3 Key Takeaways

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Objective & Hypothesis:AIM The harmful effects of smoking on body are known to be caused by oxidative stress in tissues.
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Key Findings & Data:MATERIAL VE METHOD For 4 weeks rats were inhalated cigarette smoke (6 cigarette/day) and after that time 20 mg/kg/day resveratrol was given via oral gavage during 28 days together with cigarette smoke.
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Conclusion & Impact:CONCLUSION In the experiment performed with 6 cigarettes per day for 8 weeks, toxic effect of cigarette induced antioxidant system in the organism to protect the body and that is more effective than antioxidant effect of resveratrol.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Sigara · resveratrol · total oksidan kapasite

Abstract

AIM The harmful effects of smoking on body are known to be caused by oxidative stress in tissues. With the many harmful substances in smoke it serve as a good model of free radical damage could be monitored. The agents preventing free radical induced oxidation, capable of trapping and stabilizing free radicals are called 'antioxidants". Resveratrol is a powerful antioxidant that has anti-inflammatory, analgesic and osteogenic effects. In this study we evaluated the effects of smoking and resveratrol on oxidative stress. MATERIAL VE METHOD For 4 weeks rats were inhalated cigarette smoke (6 cigarette/day) and after that time 20 mg/kg/day resveratrol was given via oral gavage during 28 days together with cigarette smoke. At the end of 8 weeks total exposure to cigarette smoke, rats were sacrified and bloods and tongue samples were collected. Biochemically serum and tissue total antioxidant / oxidant capacity (TAC / TOC) were evaluated. RESULTS There were no statistical difference between groups in terms of TAC and TOC serum. TAC tongue is higher in cigarette+resveratrol and cigarette groups. CONCLUSION In the experiment performed with 6 cigarettes per day for 8 weeks, toxic effect of cigarette induced antioxidant system in the organism to protect the body and that is more effective than antioxidant effect of resveratrol.

Özet

AMAÇ Sigaranın vücutta hasara neden olan etkilerinin dokularda oluşturduğu oksidatif strese bağlı olduğu bilinmektedir. Sigara içerdiği çok sayıdaki zararlı madde ile serbest radikal hasarının izlenebileceği bir model oluşturmaktadır. Serbest radikallerin neden olduğu oksidasyonları önleyen, serbest radikalleri yakalama ve stabilizasyon yeteneğine sahip maddelere 'antioksidan' adı verilir. Resveratrol antienflamatuar, osteojenik ve analjezik etkili güçlü bir antioksidandır. Bu çalışmada sigaranın neden olduğu oksidatif stres üzerine resvaratrolün etkisi araştırılmıştır. MATERYAL VE METOD Ratlar 4 hafta süresince sigara dumanına (6 sigara/gün) maruz bırakıldıktan sonra 28 gün boyunca 20 mg/kg/gün resveratrol intragastrik gavaj yoluyla verilmiştir. Sekiz haftalık deney süresi sonunda ratlar sakrifiye edilerek kan ve dil dokuları alınmıştır. Biyokimyasal olarak serum ve dokuda Total antioksidan/oksidan kapasite (TAK/TOK) değerlendirilmiştir. BULGULAR Serum TAK ve TOK açısından gruplar arasında anlamlı fark bulunmamıştır. TAK ve TOK dil sigara+resveratrol grubunda yüksek bulunmuştur. SONUÇ 8 hafta süresince günde 6 adet sigarayla yapılan deneyde, sigaranın toksik etkisine karşı vücudun kendini korumak için aktive olan antioksidan sistemin etkisinin, resveratrolün antioksidan kapasitesinden daha yüksek olduğu sonucuna varılmıştır.

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Cite This Article

KOLKESEN, Ö. Ş., AKSOY, M. Ç., UZ, E., DAĞDEVİREN, B. H. (2015). Investigation of the effects of resveratrol on total oxidant/antioxidant capacity on experimental cigarette smoking model. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi, Cilt: 6 - Sayı: 1, 10–14. https://ajindex.com/articles/360431

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