Journals / Van Veterinary Journal / 2014 / Cilt: 25 - Sayı: 3

The Effects of Lycopene on Prooksidant/Total Antioksidant Status and Vitamin Levels in Experimental Diabetic Rats

Deneysel Diyabet Oluşturulan Ratlarda Prooksidan / Total Antioksidan Durumu ve Vitamin Düzeyleri Üzerine Likopenin Etkisi

Pages
71–75
Publication Date
2014-12-20
DOI
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AI Summary & Key Takeaways

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

The results suggest that consuming food include lycopene in diets of diabetic humans may serve to reinforce the antioxidant systems, thus having a protective effect against cell damage by diabetes.

📌 3 Key Takeaways

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Objective & Hypothesis:The aim of this study, lycopene known as antioxidant was applied to rats with experimental diabetes to determine the effects of TBARS, TAS and vitamins (α-tocopherol, retinol, D3) levels.
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Key Findings & Data:In order to induce diabetes in the rats D and D+L groups were given 45 mg/kg single dose streptozotocin (STZ) intraperitoneally (i.p.); lycopene dissolved in sunflower oil was administered (10 mg/kg/day) to the rats in the L and D+L groups.
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Conclusion & Impact:The results suggest that consuming food include lycopene in diets of diabetic humans may serve to reinforce the antioxidant systems, thus having a protective effect against cell damage by diabetes.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Diabetes Mellitus · Prooksidan · Antioksidan

Abstract

The aim of this study, lycopene known as antioxidant was applied to rats with experimental diabetes to determine the effects of TBARS, TAS and vitamins (α-tocopherol, retinol, D3) levels. In order to induce diabetes in the rats D and D+L groups were given 45 mg/kg single dose streptozotocin (STZ) intraperitoneally (i.p.); lycopene dissolved in sunflower oil was administered (10 mg/kg/day) to the rats in the L and D+L groups. Blood glucose rise 270 mg/dl those with diabetes can be considered to be enrolled in the study. After the four-week experiment, there was increase in the TBARS, HbA1c and glucose levels while in decrease TAS, retinol an α-tocopherol levels in diabetic group were significanly different compared to the control and lycopene groups (P<0.001). Accordig to diabetic group, in the lycopene+diabetic group the decrease in TBARS level and an increase in TAS and α-tocopherol levels were seen, these alternations were not sufficient to constitute a statistical importance, retinol levels in the lycopene+diabetic group were similar to control group. According to diabetic group, HbA1c glucose levels were decreased in the lycopene+diabetic group (P<0.001), but these levels were higher than control group. The results suggest that consuming food include lycopene in diets of diabetic humans may serve to reinforce the antioxidant systems, thus having a protective effect against cell damage by diabetes.

Özet

Bu çalışma, deneysel olarak diyabet oluşturulan ratlarda antioksidan olarak koruyuculuğu bilinen likopen uygulanmasının TBARS, TAS ve vitamin (α-tokoferol, retinol, D3) seviyeleri üzerine etkilerini ortaya koymak amacıyla planlandı. Diyabet oluşturmak için D ve D+L grubundaki ratlara 45 mg/kg tek doz streptozotosin (STZ) intraperitoneal (i.p.) uygulandı. Kan şekerleri 270 mg/dL ve üzerinde olanlar diyabetik olarak kabul edilip çalışmaya dahil edildi. L ve D+L grubundaki ratlara likopen ayçiçeği yağında çözdürülerek 10 mg/kg/gün olarak uygulandı. Dört haftalık deneme süresinden sonra, kontrol ve likopen gruplarına göre diyabet grubunda TBARS, HbA1c ve glukoz seviyesinin arttığı, buna karşın TAS, retinol ve α-tokoferol düzeylerinin azaldığı tespit edildi (P<0.001). Diyabet grubuna göre diyabet oluşturulup likopen verilen grupta istatistiksel açıdan önem arz etmeyecek şekilde (P>0.05) TBARS seviyesinin düştüğü, TAS ve α-tokoferol seviyesinin yükseldiği, HbA1c ve glukoz seviyesinin ise istatistiksel olarak önem gösterecek şekilde düştüğü (P<0.001) yine de kontrol grubundan yüksek olduğu, retinol seviyesinin kontrol grubu ile aynı olduğu bulundu. Vitamin D3 seviyeleri açısından gruplar arasında fark olmadığı saptandı (P>0.05). Elde edilen sonuçlar diyabetik kişilerin diyetlerinde likopen ihtiva eden gıdaları tüketmelerinin, diyabetin neden olduğu hücre hasarının önlenmesinde görev alan antioksidan sistemleri güçlendirebileceği kanısına varıldı.

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Cite This Article

YÜZTAŞ, E., DEĞER, Y., YÖRÜK, İ. H. (2014). The Effects of Lycopene on Prooksidant/Total Antioksidant Status and Vitamin Levels in Experimental Diabetic Rats. Van Veterinary Journal, Cilt: 25 - Sayı: 3, 71–75. https://ajindex.com/articles/32709

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