Comparison of Post‐mortem Mass Changes in Myosin Heavy Chain and Textural Characteristics among Oncorhynchus mykiss (Walbaum, 1972), Salmo trutta fario (Linnaeus, 1758) and ...
Yazarlar (1)
Arş. Gör. Dr. Yiğit TAŞTAN Kastamonu Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Aquaculture research (Q2)
Dergi Tarandığı Indeksler
Makale Dili İngilizce Basım Tarihi 11-2019
Cilt / Sayı / Sayfa 50 / 11 / 3259–3266 DOI 10.1111/are.14281
Makale Linki https://onlinelibrary.wiley.com/doi/abs/10.1111/are.14281
UAK Araştırma Alanları
Ziraat, Orman ve Su Ürünleri
Özet
In this study, post‐mortem myofibril proteins change in myosin heavy chain (MHC) mass using sodium dodecyl sulphate‐polyacrylamide gel electrophoresis (SDS‐PAGE), texture properties such as hardness, stickiness, cohesiveness, elasticity, chewiness, gumminess and stress relaxation test parameters (Fmax, Fmin and Fmax‐Fmin) were determined and compared on the days 0, 3, 6 and 9 in three different trout species (Oncorhynchus mykiss, Salmo trutta fario and Salvelinus fontinalis). In terms of texture properties, post‐mortem hardness, cohesiveness, elasticity, chewiness and gumminess were decreased day by day, whereas stickiness, Fmax, Fmin and Fmax‐Fmin were significantly increased (p < .05). According to SDS‐PAGE results, a decreased value on MHC was determined (p < .05). Texture properties and SDS‐PAGE results were found different among groups (p < .05). Correlation between chewiness …
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