Journals / Veteriner Bilimleri Dergisi . Eurasian Journal of Veterinary Sciences / 2000 / Cilt: 16 - Sayı: 2

The determination of the selenium levels in the blood and tissues of mice given selenium

Selenyum verilen farelerde kan ve dokulardaki selenyum düzeylerinin belirlenmesi

Pages
27–32
DOI
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AI Summary & Key Takeaways

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

In conclusion, the selenium levels were determined to increase depending on time and dose in mice treated with selenium orally.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the selenium levels in the blood and tissue samples of mice experimentally poisoned with selenium were investigated.
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Key Findings & Data:In the investigation, 210 mice were used.
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Conclusion & Impact:In conclusion, the selenium levels were determined to increase depending on time and dose in mice treated with selenium orally.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:zehirlenme · kan kimyası · dokular

Abstract

In this study, the selenium levels in the blood and tissue samples of mice experimentally poisoned with selenium were investigated. In the investigation, 210 mice were used. The blood and tissue samples were taken at 5, 10, 15, 30th min, 1, 2, 4, 8, -24, 48 and 72th hours following the intraperitoneal administration of selenium at the doses of 1 and 2'mg/kg. Similarly, the blood and tissue samples were taken at 30, 60 and 90th days following the oral administration of selenium at doses of 0.5, 3 and 10 ppm. The selenium levels in the samples were spect-rophotometrically measured at 420 nm. In conclusion, the selenium levels were determined to increase depending on time and dose in mice treated with selenium orally. Whereas, when it was intraperitoneally given, the selenium leveis were defined to reach to the maximum levels in blood at 10 and 30th min; in liver at 30th min and 2 nd hours; in kidney at 1st hour; in spleen at 15 and 30th min; in heart at 10 and 15th min; in muscle at 24 and 8th hours according to doses, respectively. Afterwards, the selenium levels were established to decrease, gradually.

Özet

Bu çalışmada deneysel olarak selenyumla zehirlenen farelerin kan ve dokularındaki selenyum düzeyleri araştırıldı. Araştırmada 210 ade.t fare kullanıldı. Selenyumun periton içi yolla 1 ve 2 mg/kg dozlarında verilmesini takiben 5, 10, 15, 30.dk, 1, 2, 4, 8, 24, 48 ve 72.saatlerde kan ve doku örnekleri alındı. Aynı şekilde, selenyumun ağız yoluyla 0.5, 3 ve 10 ppm dozlarında verilmesini takiben 30, 60 ve 90. günlerde kan ve doku numuneleri alındı. Numunelerdeki selenyum düzeyleri spektrofotometrik olarak 420 nm'de ölçüldü. Sonuç olarak, ağız yoluyla selenyum verilen farelerde selenyum düzeylerinin zamana ve doza bağlı olarak arttığı belirlendi. Buna karşın, selenyum periton içi yolla verildiğinde selenyum düzeylerinin dozlara göre sırasıyla kanda 10 ve 30.dk; karaciğerde 30.dk ve 2.saatte; böbrekte 1.saatte; dalakta 15 ve 30.dk; kalpte 10 ve 15.dk; kasta 24 ve 8. saatlerde doruk noktaya ulaştığı ve daha sonra tedrici bir şekilde azaldığı belirlendi.

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Cite This Article

PİRİNÇCİ, İ., ATEŞŞAHİN, A., KARAHAN, İ., DEMİRBAŞ, İ. (2000). The determination of the selenium levels in the blood and tissues of mice given selenium. Veteriner Bilimleri Dergisi . Eurasian Journal of Veterinary Sciences, Cilt: 16 - Sayı: 2, 27–32. https://ajindex.com/articles/333687

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