Evolution of Complex Maillard Chemical Reactions, Resolved in Time

Abstract In this study, we monitored the thermal formation of early ribose-glycine Maillard reaction products over time by ion cyclotron resonance mass spectrometry. Here, we considered sugar decomposition (caramelization) apart from compounds that could only be produced in the presence of the amino...

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Autores principales:	Daniel Hemmler, Chloé Roullier-Gall, James W. Marshall, Michael Rychlik, Andrew J. Taylor, Philippe Schmitt-Kopplin
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/7da203bb16324579bccc758a51afd3a4
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id	oai:doaj.org-article:7da203bb16324579bccc758a51afd3a4
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spelling	oai:doaj.org-article:7da203bb16324579bccc758a51afd3a42021-12-02T15:05:46ZEvolution of Complex Maillard Chemical Reactions, Resolved in Time10.1038/s41598-017-03691-z2045-2322https://doaj.org/article/7da203bb16324579bccc758a51afd3a42017-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-03691-zhttps://doaj.org/toc/2045-2322Abstract In this study, we monitored the thermal formation of early ribose-glycine Maillard reaction products over time by ion cyclotron resonance mass spectrometry. Here, we considered sugar decomposition (caramelization) apart from compounds that could only be produced in the presence of the amino acid. More than 300 intermediates as a result of the two initial reactants were found after ten hours (100 °C) to participate in the interplay of the Maillard reaction cascade. Despite the large numerical variety the majority of intermediates follow simple and repetitive reaction patterns. Dehydration, carbonyl cleavage, and redox reactions turned out to have a large impact on the diversity the Maillard reaction causes. Although the Amadori breakdown is considered as the main Maillard reaction pathway, other reactive intermediates, often of higher molecular weight than the Amadori rearrangement product, contribute to a large extent to the multitude of intermediates we observed.Daniel HemmlerChloé Roullier-GallJames W. MarshallMichael RychlikAndrew J. TaylorPhilippe Schmitt-KopplinNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Daniel Hemmler Chloé Roullier-Gall James W. Marshall Michael Rychlik Andrew J. Taylor Philippe Schmitt-Kopplin Evolution of Complex Maillard Chemical Reactions, Resolved in Time
description	Abstract In this study, we monitored the thermal formation of early ribose-glycine Maillard reaction products over time by ion cyclotron resonance mass spectrometry. Here, we considered sugar decomposition (caramelization) apart from compounds that could only be produced in the presence of the amino acid. More than 300 intermediates as a result of the two initial reactants were found after ten hours (100 °C) to participate in the interplay of the Maillard reaction cascade. Despite the large numerical variety the majority of intermediates follow simple and repetitive reaction patterns. Dehydration, carbonyl cleavage, and redox reactions turned out to have a large impact on the diversity the Maillard reaction causes. Although the Amadori breakdown is considered as the main Maillard reaction pathway, other reactive intermediates, often of higher molecular weight than the Amadori rearrangement product, contribute to a large extent to the multitude of intermediates we observed.
format	article
author	Daniel Hemmler Chloé Roullier-Gall James W. Marshall Michael Rychlik Andrew J. Taylor Philippe Schmitt-Kopplin
author_facet	Daniel Hemmler Chloé Roullier-Gall James W. Marshall Michael Rychlik Andrew J. Taylor Philippe Schmitt-Kopplin
author_sort	Daniel Hemmler
title	Evolution of Complex Maillard Chemical Reactions, Resolved in Time
title_short	Evolution of Complex Maillard Chemical Reactions, Resolved in Time
title_full	Evolution of Complex Maillard Chemical Reactions, Resolved in Time
title_fullStr	Evolution of Complex Maillard Chemical Reactions, Resolved in Time
title_full_unstemmed	Evolution of Complex Maillard Chemical Reactions, Resolved in Time
title_sort	evolution of complex maillard chemical reactions, resolved in time
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/7da203bb16324579bccc758a51afd3a4
work_keys_str_mv	AT danielhemmler evolutionofcomplexmaillardchemicalreactionsresolvedintime AT chloeroulliergall evolutionofcomplexmaillardchemicalreactionsresolvedintime AT jameswmarshall evolutionofcomplexmaillardchemicalreactionsresolvedintime AT michaelrychlik evolutionofcomplexmaillardchemicalreactionsresolvedintime AT andrewjtaylor evolutionofcomplexmaillardchemicalreactionsresolvedintime AT philippeschmittkopplin evolutionofcomplexmaillardchemicalreactionsresolvedintime
_version_	1718388712886239232

Evolution of Complex Maillard Chemical Reactions, Resolved in Time

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