Article (Scientific journals)
Validation of protein biological markers of lamb meat quality characteristics based on the different muscle types
Huang, Caiyan; Zhang, Dequan; Wang, Zhenyu et al.
2023In Food Chemistry, 427, p. 136739
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Keywords :
糖酵酶;肉类质量;蛋白质生物标志物;结构蛋白质;蛋白质;生物标志物;动物;绵羊;蛋白质/代谢;肉类/分析;生物标志物/分析;肌肉、骨骼/化学;红肉/分析;糖酵解酶;羊肉;Longissimus;磷葡聚糖酶;磷酸甘油酸激酶;蛋白质生物标志物;丙酮激酶;Troponin;肉类;肌肉、骨骼;红肉;分析化学;食品科学;普通医学
Abstract :
[en] This work investigated the ability of 8 potential biomarkers (phosphoglycerate kinase-1 (PGK1), pyruvate kinase-M2 (PKM2), phosphoglucomutase-1 (PGM1), β-enolase (ENO3, myosin-binding protein-C (MYBPC1), myosin regulatory light chain-2 (MYLPF), troponin C-1 (TNNC1) and troponin I-1 (TNNI1)) to characterize meat quality by analyzing their relative abundance and enzymatic activity. Two different meat quality groups (Quadriceps femoris (QF) and Longissimus thoracis (LT) muscles) were selected at 24 h postmortem from 100 lamb carcasses. The relative abundance of PKM2, PGK1, PGM1, ENO3, MYBPC1, MYLPF, and TNNI1 was significantly different between LT and QF muscle groups (P < 0.01). Moreover, PKM, PGK, PGM, and ENO activity in LT muscle group was significantly lower than that in QF muscle (P < 0.05). Suggesting that PKM2, PGK1, PGM1, ENO3, MYBPC1, MYLPF, and TNNI1 can be used as robust biomarkers of lamb meat quality, providing the reference for understanding the molecular mechanism of postmortem meat quality formation in future.
Disciplines :
Food science
Author, co-author :
Huang, Caiyan ;  Université de Liège - ULiège > TERRA Research Centre
Zhang, Dequan;  Institute of Food Science and Technology, Chinese Academy of Agriculture Sciences, Key Laboratory of Agro-Products Quality & Safety Harvest, Storage, Transportation, Management and Control, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
Wang, Zhenyu;  Institute of Food Science and Technology, Chinese Academy of Agriculture Sciences, Key Laboratory of Agro-Products Quality & Safety Harvest, Storage, Transportation, Management and Control, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
Zhao, Yingxin;  Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada
Blecker, Christophe ;  Université de Liège - ULiège > TERRA Research Centre > Technologie Alimentaire (TA)
Li, Shaobo;  Institute of Food Science and Technology, Chinese Academy of Agriculture Sciences, Key Laboratory of Agro-Products Quality & Safety Harvest, Storage, Transportation, Management and Control, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
Zheng, Xiaochun;  Institute of Food Science and Technology, Chinese Academy of Agriculture Sciences, Key Laboratory of Agro-Products Quality & Safety Harvest, Storage, Transportation, Management and Control, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
Chen, Li;  Institute of Food Science and Technology, Chinese Academy of Agriculture Sciences, Key Laboratory of Agro-Products Quality & Safety Harvest, Storage, Transportation, Management and Control, Ministry of Agriculture and Rural Affairs, Beijing 100193, China. Electronic address: chenliwork@126.com
Language :
English
Title :
Validation of protein biological markers of lamb meat quality characteristics based on the different muscle types
Alternative titles :
[zh] 基于不同肌肉类型验证羊肉质量特征的蛋白质生物标志物
Publication date :
30 November 2023
Journal title :
Food Chemistry
ISSN :
0308-8146
eISSN :
1873-7072
Publisher :
爱思唯尔有限公司, England
Volume :
427
Pages :
136739
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
NSCF - National Natural Science Foundation of China [CN]
CAAS - Chinese Academy of Agricultural Sciences [CN]
Funding text :
This study was financially supported by the National Natural Science Foundation of China ( 32102018 ), and the Agricultural Science and Technology Innovation Program, Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences (CAAS-ASTIP-2023-IFST). 农业科技创新计划; 中国农业科学院食品科学技术研究所; 中国国家自然科学基金会;中国农业科学院
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