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Journals / Mediterranean Fisheries and Aquaculture Research / 2026 / Cilt: 3 Sayı: 1

Biochemical Content (fatty acids, sterols, total protein, lipophilic vitamins) and Antioxidant activity (GSH, MDA) of Cladocerans (Daphnia sp., Diaphasoma branchyrum)

Fatma Caf(BİNGÖL TECHNICAL SCIENCES VOCATIONAL SCHOOL)0000-0002-0363-4848
Nurgül Şen Özdemir(Bingöl Universitesi)0000-0001-6070-9765
Zehra Gökçe(Kilis 7 Aralık Üniversitesi)0000-0001-7855-2700
Pages
34–46
Publication Date
2020-01-31
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AI Summary & Key Takeaways

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

Results indicated that predominent fatty acids were 20:5n3 (19.85%), 16:1n7 (17.29%), 16:0 (13.1%), 24:0 (12.55%), 18:0 (10.68%) and 18:1n9 (7.99%).

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This paper presents biochemical content such as fatty acids, sterols, total protein, lipophilic vitamins, and antioxidant parameters of mixed cladoceran samples ( Daphnia sp., Diaphasoma branchyrum ) in the freshwater ecosystem.
📊
Key Findings & Data:Results indicated that predominent fatty acids were 20:5n3 (19.85%), 16:1n7 (17.29%), 16:0 (13.1%), 24:0 (12.55%), 18:0 (10.68%) and 18:1n9 (7.99%).
💡
Conclusion & Impact:Glutathione (GSH) was quite high (450µg/g) than MDA (11.5 nmol/g).
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:EPA · cholesterol · α-tocopherol

Abstract

This paper presents biochemical content such as fatty acids, sterols, total protein, lipophilic vitamins, and antioxidant parameters of mixed cladoceran samples ( Daphnia sp., Diaphasoma branchyrum ) in the freshwater ecosystem. Results indicated that predominent fatty acids were 20:5n3 (19.85%), 16:1n7 (17.29%), 16:0 (13.1%), 24:0 (12.55%), 18:0 (10.68%) and 18:1n9 (7.99%). Cholesterol was the principal sterol (194.1 µg/g) in cladocerans. Total protein was calculated as 52.26 µg/g in cladocerans. α-tocopherol (vitamin E) was the most important vitamin (4.6 µg/g) among lipophilic vitamins. Glutathione (GSH) was quite high (450µg/g) than MDA (11.5 nmol/g).

Özet

This paper presents biochemical content such as fatty acids, sterols, total protein, lipophilic vitamins, and antioxidant parameters of mixed cladoceran samples (Daphnia sp., Diaphanosoma brachyurum) in the freshwater ecosystem. Results indicated that predominant fatty acids were 20:5n3 (19.85%), 16:1n7 (17.29%), 16:0 (13.1%), 24:0 (12.55%), 18:0 (10.68%) and 18:1n9 (7.99%). Cholesterol was the principal sterol (194.1 µg/g) in cladocerans. Total protein was calculated as 52.26 µg/g in cladocerans. α-tocopherol (vitamin E) was the most important vitamin (4.6 µg/g) among lipophilic vitamins. Glutathione (GSH) was quite high (450µg/g) than MDA (11.5 nmol/g).

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Cite This Article

Caf, F., Özdemir, N. Ş., Gökçe, Z. (2020). Biochemical Content (fatty acids, sterols, total protein, lipophilic vitamins) and Antioxidant activity (GSH, MDA) of Cladocerans (Daphnia sp., Diaphasoma branchyrum). Mediterranean Fisheries and Aquaculture Research, Cilt: 3 Sayı: 1, 34–46. https://doi.org//medfar.v3i52185.640118

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