Metabolomics of meat exudate: Its potential to evaluate beef meat conservation and aging

Castejón, David; García‐Segura, Juan M.; Escudero, Rosa; Herrera, Antonio; Cambero, M.I.

doi:10.1016/j.aca.2015.08.032

Cited by 87 publications

(41 citation statements)

References 32 publications

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“…Indeed, only a total of 9 papers provided data on relatively small number (140) of meat metabolites. The most comprehensive meat metabolomics study was reported by Castejón et al [32]. These authors profiled meat exudate using NMR to explore the effect of storage time on metabolite composition.…”

Section: Resultsmentioning

confidence: 99%

“…Recently, there have been a number of papers in livestock metabolomics that have generated compelling results showing how metabolomics and metabolite-based phenotyping (metabotyping) can help farmers, veterinarians, livestock researchers and the livestock industry. These include papers demonstrating how metabolomics can be used to predict feed efficiency and residual feed intake (RFI) [20], ascertain disease propensity [21; 22; 23], evaluate dietary responses to different feeds [24; 25], assess carcass merit [26; 27; 28], fertility [29], milk quality [30; 31], determine bioproduct content [32] and ascertain other important economic or breeding traits associated with livestock.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Livestock metabolomics and the livestock metabolome: A systematic review

Goldansaz¹,

Guo²,

Sajed³

et al. 2017

PLoS ONE

258

247

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Metabolomics uses advanced analytical chemistry techniques to comprehensively measure large numbers of small molecule metabolites in cells, tissues and biofluids. The ability to rapidly detect and quantify hundreds or even thousands of metabolites within a single sample is helping scientists paint a far more complete picture of system-wide metabolism and biology. Metabolomics is also allowing researchers to focus on measuring the end-products of complex, hard-to-decipher genetic, epigenetic and environmental interactions. As a result, metabolomics has become an increasingly popular “omics” approach to assist with the robust phenotypic characterization of humans, crop plants and model organisms. Indeed, metabolomics is now routinely used in biomedical, nutritional and crop research. It is also being increasingly used in livestock research and livestock monitoring. The purpose of this systematic review is to quantitatively and objectively summarize the current status of livestock metabolomics and to identify emerging trends, preferred technologies and important gaps in the field. In conducting this review we also critically assessed the applications of livestock metabolomics in key areas such as animal health assessment, disease diagnosis, bioproduct characterization and biomarker discovery for highly desirable economic traits (i.e., feed efficiency, growth potential and milk production). A secondary goal of this critical review was to compile data on the known composition of the livestock metabolome (for 5 of the most common livestock species namely cattle, sheep, goats, horses and pigs). These data have been made available through an open access, comprehensive livestock metabolome database (LMDB, available at http://www.lmdb.ca). The LMDB should enable livestock researchers and producers to conduct more targeted metabolomic studies and to identify where further metabolome coverage is needed.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Livestock metabolomics and the livestock metabolome: A systematic review

Goldansaz¹,

Guo²,

Sajed³

et al. 2017

PLoS ONE

258

247

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“…NMR spectroscopy is used to obtain metabolic profiles of food samples without complicated manipulation 19–23 . Several NMR studies have been reported on the metabolic profiles of beef, which are related to conservation 24 , post-mortem aging 25, 26 , irradiation doses 27 , and geographic origins 28 .…”

Section: Introductionmentioning

confidence: 99%

NMR-based metabolomics for simultaneously evaluating multiple determinants of primary beef quality in Japanese Black cattle

Kodani

Miyakawa

Komatsu³

et al. 2017

Sci Rep

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Analytical methodologies to comprehensively evaluate beef quality are increasingly needed to accelerate improvement in both breeding and post-mortem processing. Consumer palatability towards beef is generally attributed to tenderness, flavor, and/or juiciness. These primary qualities are modified by post-mortem aging and the crude content and fatty acid composition of intramuscular fat. In this study, we report a nuclear magnetic resonance (NMR)-based metabolic profiles of Japanese Black cattle to evaluate the compositional attributes of intramuscular fat and the long-term post-mortem aging. The unsaturation degree of triacylglycerol was estimated by the 1H NMR spectra and was correlated with the content ratio of unsaturated fatty acids (R 2 = 0.944) and the melting point of intramuscular fat (R 2 = 0.871). NMR-detected profiles of water-soluble metabolites revealed overall metabolic change (R 2 = 0.951) and several metabolites (R 2 > 0.818) linearly correlated with long-term aging duration, which can be used to evaluate the aging rate and aging duration of beef. This approach also provided the pH profile during aging, which is related to the water-holding capacity of beef. Thus, NMR-based metabolomics has the potential to evaluate multiple parameters related to the beef qualities of Japanese Black cattle.

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“…In addition, 48 meat samples of raw meat juice, exudate, and the whole piece of meat were compared using 1 H NMR and HRMAS (High‐Resolution Magic Angle Spinning), for solid samples. Analyses of these spectra reveal that 95% of the peaks were coincident in both types of samples (solid and exudate) allowing the identification of 60 metabolites, through 1D and 2D NMR, of which 23 were reported …”

Section: Introductionmentioning

confidence: 99%

“…Analyses of these spectra reveal that 95% of the peaks were coincident in both types of samples (solid and exudate) allowing the identification of 60 metabolites, through 1D and 2D NMR, of which 23 were reported. 14 In this work, we examined the metabolic profile changes of Longissimus dorsi (Sirloin); Psoas major (Tenderloin) and Trapezius toracis (Chuck) with temperature and storage time, by ¹H NMR.…”

Section: Introductionmentioning

confidence: 99%

Foodomics and storage monitoring of three meat cuts by ¹H NMR

Fontes

Rodriguez-Caturla

Sant’Ana

et al. 2018

Concepts Magnetic Resonance

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The growth of NMR foodomics is described in the context of a study of beef storage. Thirty samples of three meat cuts (chuck, sirloin, and tenderloin) were analyzed using 1H NMR spectroscopy to determine the influence of storage period and temperature. 1H showed signals belonging to metabolites namely: acetate, adenosine, adenine, ADP, alanine, betaine, creatine, creatinine, carnosine, fumarate, glycerol, glycine, glutamine, isoleucine, lactate, leucine, methionine, and valine. The score plots (PCA) separated the samples of different storage time, reflecting possible meat degradation. Samples of no storage time (time zero) were grouped in the PC1 and PC2 negatives axis. The score plots suggest that the temperature has a huge influence on the degradation extent and possible influences the growth of the microbial populations.

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Metabolomics of meat exudate: Its potential to evaluate beef meat conservation and aging

Cited by 87 publications

References 32 publications

Livestock metabolomics and the livestock metabolome: A systematic review

Livestock metabolomics and the livestock metabolome: A systematic review

NMR-based metabolomics for simultaneously evaluating multiple determinants of primary beef quality in Japanese Black cattle

Foodomics and storage monitoring of three meat cuts by ¹H NMR

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Metabolomics of meat exudate: Its potential to evaluate beef meat conservation and aging

Cited by 87 publications

References 32 publications

Livestock metabolomics and the livestock metabolome: A systematic review

Livestock metabolomics and the livestock metabolome: A systematic review

NMR-based metabolomics for simultaneously evaluating multiple determinants of primary beef quality in Japanese Black cattle

Foodomics and storage monitoring of three meat cuts by 1H NMR

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Foodomics and storage monitoring of three meat cuts by ¹H NMR