Modelling the kinetics of thermal inactivation of apple polyphenoloxidase [PDF]
The enzymatic browning of fruits and vegetables caused by mechanical injury during postharvest storage or processing is initiated by the catalytic action of polyphenoloxidase (PPO).
Machado, M. F., Saraiva, J.
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Location of chlorogenic acid biosynthesis pathway and polyphenol oxidase genes in a new interspecific anchored linkage map of eggplant [PDF]
© Gramazio et al.; licensee BioMed Central. 2014. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and ...
A Bombarely +84 more
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“Cold caramelization” of glucosamine under UV-C radiation
The non-enzymatic browning of glucosamine (GlcN) under UV-C radiation at 25°C, referred to as “cold caramelization”, was examined. Several UV-C exposure times of 0, 20, 60, 120 min at two GlcN concentrations of 15% and 30% were chosen.
Fuyao Zou +3 more
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The Effect of Some Antioxidants Compounds on Enzymatic and Nonenzymic Browning of Quince Juice During Thermal Treatment [PDF]
: Enzymatic browning by tyrosinase and nonenzymatic browning (Maillard reaction) are responsible for producing new compounds which contributes considerably to the undesirable of aroma, taste and colour in food.
Aya Rashan, Omar Al-abbasy
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Development of free sugar white chocolate, suitable for diabetics, using Stevia and sucralose as sweeteners: study of the thermal degradation kinetic [PDF]
The purpose of this study was the development of formulations of white chocolate for diabetics with replacement of sucrose by sucralose (Su) and Stevia (St) using a mixture experimental design.
Baracco, Yanina Andrea +3 more
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Prenatal hyperandrogenism induces alterations that affect liver lipid metabolism [PDF]
Prenatal hyperandrogenism is hypothesized as one of the main factors contributing to26 the development of polycystic ovary syndrome (PCOS). PCOS patients have high risk27 of developing fatty liver and steatosis.
Abruzzese, Giselle Adriana +6 more
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Non-enzymatic browning reaction of isomaltulose
Isomaltulose is a naturally occurring reducing disaccharide composed of glucose and fructose monomers. It is gaining interest as an alternative sweetener to sucrose in past years. It has been successfully used in various food products like chocolate, breakfast cereals, chewing gums, and dairy products especially, ice cream and yogurt.
R.D. Hadjikinova +2 more
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Continuous Evolved Gas Analysis and Thermal Analysis in Micro-scale Roasting of Foods
In roasting processes of foods, non-enzymatic browning reactions lead to the formation of water and carbon dioxide. Continuous monitoring of the evolution of moisture and carbon dioxide would offer an interesting tool for determining reaction ...
Rainer Perren +2 more
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Sweet cherry:composition, postharvest preservation, processing and trends for its future use [PDF]
Background Sweet cherries (Prunus avium L.) are a nutritious fruit which are rich in polyphenols and have high antioxidant potential. Most sweet cherries are consumed fresh and a small proportion of the total sweet cherries production is value added to ...
Chockchaisawasdee, Suwimol +4 more
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Does Curing Moisture Content Affect Black Garlic Physiochemical Quality?
This research examined the changes of black garlic (BG) quality attributes when raw materials of different initial moisture contents (iMC) were used. Fresh garlic bulbs (cv.
Piyachat Sunanta +8 more
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