Journals / Tarım Bilimleri Dergisi / 2015 / Cilt: 21 - Sayı: 2

Tütsülenmiş ve marine edilmiş gökkuşağı alabalığı ( oncorhynchus mykiss) filetolarının soğutulmuş saklama süresince elektroforetik protein proflindeki değişimler

Changes of electrophoretic protein profles of smoked and marinated rainbow trout( oncorhynchus mykiss) during refrigerated storage

Pages
262–269
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

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

Subsequently, there were signifcant weekly changes in the protein percentages ofsamples caused by smoking and marinating processes (P

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, we aimed to determine the changes of electrophoretic protein profles of smoked and marinated rainbowtrout (Oncorhynchus mykiss) during refrigerated storage.
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Key Findings & Data:Changes in muscle proteins during 9 weeks refrigerated storageof raw, smoked and marinated trout samples have been examined using sodium dodecyl sulphate polyacrylamide gelelectrophoresis (SDS-PAGE).
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Conclusion & Impact:Subsequently, there were signifcant weekly changes in the protein percentages ofsamples caused by smoking and marinating processes (P
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, we aimed to determine the changes of electrophoretic protein profles of smoked and marinated rainbowtrout (Oncorhynchus mykiss) during refrigerated storage. Changes in muscle proteins during 9 weeks refrigerated storageof raw, smoked and marinated trout samples have been examined using sodium dodecyl sulphate polyacrylamide gelelectrophoresis (SDS-PAGE). SDS-PAGE and densitometric analysis revealed that intensity and the number of someprotein bands were reduced while the bands of actin didn t change signifcantly during marination and smoking ofrainbow trout muscle. Myosin heavy chain (MHC) band with molecular weight of 205 kDa disappeared in the 9 th weekof smoking and marinating process. Subsequently, there were signifcant weekly changes in the protein percentages ofsamples caused by smoking and marinating processes (P

Özet

Bu çalışmayla, tütsülenmiş ve marine edilmiş gökkuşağı alabalığının (Oncorhynchus mykiss) buzdolabında depolamasüresince elektroforetik protein proflindeki değişimlerin belirlenmesi amaçlanmıştır. Çiğ, tütsülenmiş ve marine edilmiş alabalık örneklerinin , 9 haftalık buzdolabında depolama süresince kas proteinlerindeki değişimler sodyum dodesil sülfatpoliakrilamid jel elektroforezi (SDS-PAGE) kullanılarak incelenmiştir. SDS-PAGE ve densitometrik analiz sonuçlarınagöre, tütsülenmiş ve marine edilmiş alabalık kaslarının, aktin bandlarında önemli bir değişimin olmadığı, buna karşılıkbazı protein banlarının sayısında ve yoğunluğunda bir azalmanın meydana geldiği gözlemlenmiştir. Depolamanın9. haftasında, 205 kDa molekül ağırlığındaki myosin ağır zinciri (MHC), gözden kaybolmuştur. Ayrıca tütsülenmişve marine edilmiş örneklerin protein yüzdeleri de haftalık olarak önemli oranda değişim göstermiştir (P

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Cite This Article

OZCAN, B. D., AKAR, M., BAYLAN, M., MAZI, G., COSKUN, A., OZCAN, N. (2022). Tütsülenmiş ve marine edilmiş gökkuşağı alabalığı ( oncorhynchus mykiss) filetolarının soğutulmuş saklama süresince elektroforetik protein proflindeki değişimler. Tarım Bilimleri Dergisi, Cilt: 21 - Sayı: 2, 262–269. https://ajindex.com/articles/595011

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References (8)

  1. Alparslan Y, Baygar T, Hasanhocaoğlu H & Metin C (2013). Effects of scale and skin on chemical and sensory quality of marinated sea bass flets (Dicentrarchus labrax, L. 1758) in sunfower oil during storage at 4 ºC. Emirates Journal of Food and Agriculture 25 (7): 516-523
  2. An H, Marshall M R, Otwell W S & Wei C I (1988). Electrophoretic identifcation of raw and cooked shrimp using various protein extraction system. Journal of Food Science 53 (2): 313-318
  3. AOAC (1990). Offcial methods of analysis, 15 th ed. Association of the Offcal Analtical Chemists, Washington, DC, USA Ayinsa H K & Maalekuu B K (2013). Effect of traditional fsh processing methods on the proximate composition of red fsh stored under ambient room conditions. American Journal of Food and Nutrition 3 (3): 73-82
  4. Basti A A, Misaghi A, Salehi T Z & Kamkar A (2006). Bacterial pathogens in fresh, smoked and salted Iranian fsh. Food Control 17 (3): 183-188 Benjakul S & Bauer F (2000). Physicochemical and enzymatic changes of cod muscle proteins subjected to different freze ±thaw cycles. Journal of the Science of Food and Agriculture 80: 1143-1150 Clucas I J & Ward A R (1996). Post-Harvest Fisheries Development: A guide to Handling, Preservation, Processing and Quality. Chathman Maritime, Kent ME44TB, United Kingdom Cosansu S, Mol S, Ucok Alakavuk D & Tosun Ş Y (2011). Effects of Pediococcus spp. on the Quality of Vacuum- Packed Horse Mackerel during Cold Storage. Tarım Bilimleri Dergisi- Journal of Agricultural Sciences 17: 59-66
  5. Demir O, Günlü A, Küçük F, Gülle İ & Gümüş E (2011). Analysis of sarcoplamic proteins in natural populations of mountain trout (Salmo trutta macrostigma Dumeril, 1858) with SDS-PAGE. African Journal of Biotechnology 10 (55): 11758-11763
  6. Hernandez-Herrero M M, Roig-Sagues A X, Lopez- Sabater E I, Rodriguez-Jerez J J & Mora-Ventura M T (2000). SDS-PAGE of salted anchovies (Engraulis encrasicholus L) during the ripening process. European Food Research Technology 212: 26–30 Hultman L & Rustad T (2004). Iced storage of Atlantic salmon (Salmo salar)-effects on endogenous enzymes and their impact on muscle proteins and texture. Food Chemistry 87: 31-42
  7. Image Program (2008). ImageJ 1.4, http://imagej. software.informer.com/1.4 Kilinc B & Cakli S (2004). Chemical, microbiological and sensory changes in thawed frozen fllets of sardine (Sardina pilchardus) during marination. Food Chemistry 88 (2): 275-280
  8. Kolodziejska I, Niecikowska C, Januszewska E & Sikorski Z E (2002). The micro