Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts
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2020
Authors
Rocchetti, Gabriele
Barba, Francisco J.

Lorenzo, José M.

Munekata, Paulo E.S.

Bernardo, Letizia
Tomašević, Igor

Pateiro, Mirian

Lucini, Luigi

Article (Published version)

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The changes of metabolites in pork patties with different antioxidants added (control without antioxidants, 200 mg kg(-1) butylated hydroxytoluene (BHT) and 250 mg kg(-1) guarana seed extracts (GSEs)) under modified atmosphere (80% O-2 and 20% CO2) for 18 days of refrigerated storage were evaluated. Untargeted metabolomic approach based on UHPLC-ESI-QTOF-MS analysis was applied. GSE phytochemical profile revealed a wide variety of compounds (caffeine, glycerol 1-propanoate, amino acids, alkaloids and glycerophospholipids), together with antioxidants (tyrosols, procyanidins and flavonoids). Important differences in BHT and GSE patties metabolomic profiles were found during storage. Most of the differences could be attributed to glycerophospholipids and fatty acyls, along with specific compounds derived from lipid oxidation (i.e. 2-hexenal, 4-hydroxy-2-hexenal and 2,4-heptadienal) and protein degradation (spermine). Therefore, the approach used highlighted a modulation of lipid oxidative... processes, together with strict correlation between metabolic profiles and factors associated with meat quality, highlighting GSE effect on active compounds delaying oxidative phenomena.
Keywords:
Antioxidants / food metabolomics / lipid oxidation / Paulinia cupana / UHPLC-QTOFSource:
International Journal of Food Science and Technology, 2020, 55, 3, 1002-1009Publisher:
- Wiley, Hoboken
Funding / projects:
- CYTED [116RT0503]
- Ministry of Economy and Competitiveness (MINECO, Spain) 'Juan de la Cierva' programme [FJCI-2016-29486]
- GAIN (Axencia Galega de Innovacion) [IN607A2019/01]
DOI: 10.1111/ijfs.14329
ISSN: 0950-5423
WoS: 000487977300001
Scopus: 2-s2.0-85073983193
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Poljoprivredni fakultetTY - JOUR AU - Rocchetti, Gabriele AU - Barba, Francisco J. AU - Lorenzo, José M. AU - Munekata, Paulo E.S. AU - Bernardo, Letizia AU - Tomašević, Igor AU - Pateiro, Mirian AU - Lucini, Luigi PY - 2020 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5348 AB - The changes of metabolites in pork patties with different antioxidants added (control without antioxidants, 200 mg kg(-1) butylated hydroxytoluene (BHT) and 250 mg kg(-1) guarana seed extracts (GSEs)) under modified atmosphere (80% O-2 and 20% CO2) for 18 days of refrigerated storage were evaluated. Untargeted metabolomic approach based on UHPLC-ESI-QTOF-MS analysis was applied. GSE phytochemical profile revealed a wide variety of compounds (caffeine, glycerol 1-propanoate, amino acids, alkaloids and glycerophospholipids), together with antioxidants (tyrosols, procyanidins and flavonoids). Important differences in BHT and GSE patties metabolomic profiles were found during storage. Most of the differences could be attributed to glycerophospholipids and fatty acyls, along with specific compounds derived from lipid oxidation (i.e. 2-hexenal, 4-hydroxy-2-hexenal and 2,4-heptadienal) and protein degradation (spermine). Therefore, the approach used highlighted a modulation of lipid oxidative processes, together with strict correlation between metabolic profiles and factors associated with meat quality, highlighting GSE effect on active compounds delaying oxidative phenomena. PB - Wiley, Hoboken T2 - International Journal of Food Science and Technology T1 - Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts EP - 1009 IS - 3 SP - 1002 VL - 55 DO - 10.1111/ijfs.14329 ER -
@article{ author = "Rocchetti, Gabriele and Barba, Francisco J. and Lorenzo, José M. and Munekata, Paulo E.S. and Bernardo, Letizia and Tomašević, Igor and Pateiro, Mirian and Lucini, Luigi", year = "2020", abstract = "The changes of metabolites in pork patties with different antioxidants added (control without antioxidants, 200 mg kg(-1) butylated hydroxytoluene (BHT) and 250 mg kg(-1) guarana seed extracts (GSEs)) under modified atmosphere (80% O-2 and 20% CO2) for 18 days of refrigerated storage were evaluated. Untargeted metabolomic approach based on UHPLC-ESI-QTOF-MS analysis was applied. GSE phytochemical profile revealed a wide variety of compounds (caffeine, glycerol 1-propanoate, amino acids, alkaloids and glycerophospholipids), together with antioxidants (tyrosols, procyanidins and flavonoids). Important differences in BHT and GSE patties metabolomic profiles were found during storage. Most of the differences could be attributed to glycerophospholipids and fatty acyls, along with specific compounds derived from lipid oxidation (i.e. 2-hexenal, 4-hydroxy-2-hexenal and 2,4-heptadienal) and protein degradation (spermine). Therefore, the approach used highlighted a modulation of lipid oxidative processes, together with strict correlation between metabolic profiles and factors associated with meat quality, highlighting GSE effect on active compounds delaying oxidative phenomena.", publisher = "Wiley, Hoboken", journal = "International Journal of Food Science and Technology", title = "Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts", pages = "1009-1002", number = "3", volume = "55", doi = "10.1111/ijfs.14329" }
Rocchetti, G., Barba, F. J., Lorenzo, J. M., Munekata, P. E.S., Bernardo, L., Tomašević, I., Pateiro, M.,& Lucini, L.. (2020). Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts. in International Journal of Food Science and Technology Wiley, Hoboken., 55(3), 1002-1009. https://doi.org/10.1111/ijfs.14329
Rocchetti G, Barba FJ, Lorenzo JM, Munekata PE, Bernardo L, Tomašević I, Pateiro M, Lucini L. Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts. in International Journal of Food Science and Technology. 2020;55(3):1002-1009. doi:10.1111/ijfs.14329 .
Rocchetti, Gabriele, Barba, Francisco J., Lorenzo, José M., Munekata, Paulo E.S., Bernardo, Letizia, Tomašević, Igor, Pateiro, Mirian, Lucini, Luigi, "Untargeted metabolomics to explore the oxidation processes during shelf life of pork patties treated with guarana seed extracts" in International Journal of Food Science and Technology, 55, no. 3 (2020):1002-1009, https://doi.org/10.1111/ijfs.14329 . .