MEATabolomics : Muscle and Meat Metabolomics in Domestic Animals

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http://hdl.handle.net/10138/323387

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Muroya , S , Ueda , S , Komatsu , T , Miyakawa , T & Ertbjerg , P 2020 , ' MEATabolomics : Muscle and Meat Metabolomics in Domestic Animals ' , Metabolites , vol. 10 , no. 5 , 188 . https://doi.org/10.3390/metabo10050188

Title: MEATabolomics : Muscle and Meat Metabolomics in Domestic Animals
Author: Muroya, Susumu; Ueda, Shuji; Komatsu, Tomohiko; Miyakawa, Takuya; Ertbjerg, Per
Contributor organization: Department of Food and Nutrition
Food Sciences
Meat Science and Technology
Doctoral Programme in Food Chain and Health
Date: 2020-05
Language: eng
Number of pages: 23
Belongs to series: Metabolites
ISSN: 2218-1989
DOI: https://doi.org/10.3390/metabo10050188
URI: http://hdl.handle.net/10138/323387
Abstract: In the past decades, metabolomics has been used to comprehensively understand a variety of food materials for improvement and assessment of food quality. Farm animal skeletal muscles and meat are one of the major targets of metabolomics for the characterization of meat and the exploration of biomarkers in the production system. For identification of potential biomarkers to control meat quality, studies of animal muscles and meat with metabolomics (MEATabolomics) has been conducted in combination with analyses of meat quality traits, focusing on specific factors associated with animal genetic background and sensory scores, or conditions in feeding system and treatments of meat in the processes such as postmortem storage, processing, and hygiene control. Currently, most of MEATabolomics approaches combine separation techniques (gas or liquid chromatography, and capillary electrophoresis)-mass spectrometry (MS) or nuclear magnetic resonance (NMR) approaches with the downstream multivariate analyses, depending on the polarity and/or hydrophobicity of the targeted metabolites. Studies employing these approaches provide useful information to monitor meat quality traits efficiently and to understand the genetic background and production system of animals behind the meat quality. MEATabolomics is expected to improve the knowledge and methodologies in animal breeding and feeding, meat storage and processing, and prediction of meat quality.
Subject: authentication
biomarker
breed
feeding
meat quality traits
metabolite
postmortem aging
processing
skeletal muscle
MULTIVARIATE DATA-ANALYSIS
NMR-BASED METABOLOMICS
TROPONIN-T FRAGMENTS
MASS-SPECTROMETRY
QUALITY TRAITS
MINCED BEEF
FIBER CHARACTERISTICS
BOVINE LONGISSIMUS
VOLATILE COMPOUNDS
PORCINE MUSCLE
1182 Biochemistry, cell and molecular biology
416 Food Science
Peer reviewed: Yes
Rights: cc_by
Usage restriction: openAccess
Self-archived version: publishedVersion


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