Postharvest responses of sweet cherry fruit and stem tissues revealed by metabolomic profiling

Copyright © 2018 Elsevier Masson SAS. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Plant physiology and biochemistry : PPB. - 1991. - 127(2018) vom: 20. Juni, Seite 478-484
1. Verfasser: Karagiannis, Evangelos (VerfasserIn)
Weitere Verfasser: Michailidis, Michail, Karamanoli, Katerina, Lazaridou, Athina, Minas, Ioannis S, Molassiotis, Athanassios
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2018
Zugriff auf das übergeordnete Werk:Plant physiology and biochemistry : PPB
Schlagworte:Journal Article 1-methylcyclopropene (1-MCP) Cold stress Metabolomics Modified atmosphere packaging (MAP) Non-climacteric ripening Postharvest physiology Sweet cherry Cyclopropanes 1-methylcyclopropene J6UJO23JGU
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100 1 |a Karagiannis, Evangelos  |e verfasserin  |4 aut 
245 1 0 |a Postharvest responses of sweet cherry fruit and stem tissues revealed by metabolomic profiling 
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500 |a Date Completed 26.07.2018 
500 |a Date Revised 30.09.2020 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2018 Elsevier Masson SAS. All rights reserved. 
520 |a Sweet cherry, a non-climacteric and highly perishable fruit, is usually cold-stored during post-harvest period to prevent senescence; therefore, metabolic profiling in response to cold storage in sweet cherry is of economic and scientific interest. In the present work, metabolic analysis was performed in fruit and stem tissues to determine the metabolic dynamics associated with cold storage in response to 1-methylcyclopropene (1-MCP), an ethylene-action inhibitor, and modified atmosphere packaging (MAP). Fruit (cv. Regina) following harvest were treated with 1-MCP and then cold-stored (0 °C, relative humidity 95%) for 1 month in the presence or in the absence of MAP and subsequently maintained at 20 °C for up to 2 days. Physiological analysis suggested that cold storage stimulated anthocyanin production, respiration rate and stem browning. Cherry stem exposed to 1-MCP displayed senescence symptoms as demonstrated by the higher stem browning and the lower stem traction force while MAP treatment considerably altered these features. The metabolic profile of fruits and stems just following cold storage was distinctly different from those analyzed at harvest. Marked tissue-specific differences were also detected among sweet cherries exposed to individual and to combined 1-MCP and MAP treatments, notably for amino acid biosynthesis. The significance of some of these metabolites as cold storage hallmarks is discussed in the context of the limited knowledge on the 1-MCP and MAP response mechanisms at the level of cherry fruit and stem tissues. Overall, this study provides the first steps toward understanding tissue-specific postharvest behavior in sweet cherry under various conditions 
650 4 |a Journal Article 
650 4 |a 1-methylcyclopropene (1-MCP) 
650 4 |a Cold stress 
650 4 |a Metabolomics 
650 4 |a Modified atmosphere packaging (MAP) 
650 4 |a Non-climacteric ripening 
650 4 |a Postharvest physiology 
650 4 |a Sweet cherry 
650 7 |a Cyclopropanes  |2 NLM 
650 7 |a 1-methylcyclopropene  |2 NLM 
650 7 |a J6UJO23JGU  |2 NLM 
700 1 |a Michailidis, Michail  |e verfasserin  |4 aut 
700 1 |a Karamanoli, Katerina  |e verfasserin  |4 aut 
700 1 |a Lazaridou, Athina  |e verfasserin  |4 aut 
700 1 |a Minas, Ioannis S  |e verfasserin  |4 aut 
700 1 |a Molassiotis, Athanassios  |e verfasserin  |4 aut 
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773 1 8 |g volume:127  |g year:2018  |g day:20  |g month:06  |g pages:478-484 
856 4 0 |u http://dx.doi.org/10.1016/j.plaphy.2018.04.029  |3 Volltext 
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