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Journals / Ekoloji / 2006 / Cilt: 15 - Sayı: 59

Tilapi nilotica (Linnaeus, 1758)'da kadmiyumun serum $Na^+, K^+, Ca^{++}$ ve $Mg^{++}$ düzeylerine etkisi

The effect of cadmium on the levels of $Na^+, K^+, Ca^{++}$ and $Mg^{++}$ in serum of Tilapia nilotica (Linnaeus, 1758)

Mustafa KALAY
Journal
Ekoloji
Pages
1–7
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

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

The decrease in serum calcium level might also affect the magnesium level indirectly.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The aim of the present study was to find out the influence of cadmium on Na+, K+, Ca++ and Mg++ levels in serum of Tilapia nilotica.
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Key Findings & Data:Cadmium caused an increase in the sodium level and a decrease in the potassium level in the serum.
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Conclusion & Impact:The decrease in serum calcium level might also affect the magnesium level indirectly.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The aim of the present study was to find out the influence of cadmium on Na+, K+, Ca++ and Mg++ levels in serum of Tilapia nilotica. Cadmium effected serum Na+, K+, Ca++ and Mg++ ion levels. Cadmium caused an increase in the sodium level and a decrease in the potassium level in the serum. This might be due to a change in the $Na^+/K^+-$ ATPase activity and intercellular and intracellular distribution of sodium and potassium under the effect of cadmium. Serum calcium level showed a decrease, possibly due to inhibition of calcium transport by cadmium at the gill tissue chloride cells. Cadmium caused an increase in serum magnesium level in contrast to the calcium level. The decrease in serum calcium level might also affect the magnesium level indirectly.

Özet

Bu çalışmanın amacı, Tilapia nilotica'da kadmiyumun serum $Na^+, K^+, Ca^{++}$ ve $Mg^{++}$ düzeyine etkisini belirlemektir. Kadmiyum; serum $Na^+, K^+, Ca^{++}$ ve $Mg^{++}$ iyonları düzeyini etkilemiştir. Kadmiyum serum sodyum düzeyinde artışa, potasyum düzeyinde ise düşüşe neden olmuştur. Bu durum kadmiyumun etkisinde $Na^+/K^+-$ ATPaz aktivitesinin, hücre içi ve hücreler arası iyon dağılımının değişmesine bağlı olabilir. Serum kalsiyum düzeyinin düşüş göstermesi, solungaç dokusundaki klorür hücreleri boyunca kalsiyum alınımının kadmiyum tarafından engellenmesi ile açıklanmaktadır. Kalsiyumun tersine, serum magnezyum düzeyi artış göstermiştir. Serum kalsiyum düzeyindeki düþüþ, magnezyum düzeyini dolaylı olarak etkilemiş olabilir.

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Cite This Article

KALAY, M. (2022). Tilapi nilotica (Linnaeus, 1758)'da kadmiyumun serum $Na^+, K^+, Ca^{++}$ ve $Mg^{++}$ düzeylerine etkisi. Ekoloji, Cilt: 15 - Sayı: 59, 1–7. https://ajindex.com/articles/499289

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