期刊
FOOD CHEMISTRY
卷 104, 期 4, 页码 1687-1697出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.foodchem.2007.03.030
关键词
cod; texture; iced storage; temperature abused; protein solubility; calpain-like; cathepsin B-like; collagenase-like; proteolytic activity
Farmed cod (Gadus morhua) fillets were subjected to a temperature abuse, which caused changes in muscle pH, textural properties and proteolytic pattern early in the post mortem storage period. The temperature abused fillets were less resilient and had lower values of gumminess than those subjected to iced storage throughout the storage period. In addition, the abused fillets were somewhat less cohesive. and had a higher content of small peptides than the iced fillets. From the proteolytic profiles, it is suggested that the textural changes observed after temperature abuse may have been caused by collagenase-like enzymes. (c) 2007 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据