Separation of the coloured reaction products formed in β-carotene and/or phenylalanine model systems

1993 ◽  
Vol 46 (1) ◽  
pp. 65-71 ◽  
Author(s):  
K Papadopoulou
Keyword(s):  
Model Systems ◽  
Reaction Products ◽  
Β Carotene

The pathways for the removal of acrylamide in model systems using glycine based on the identification of reaction products

2011 ◽  
Vol 128 (2) ◽  
pp. 442-449 ◽  
Author(s):  
Jie Liu ◽  
Fang Chen ◽  
Yong Man ◽  
Jing Dong ◽  
Xiaosong Hu
Keyword(s):  
Model Systems ◽  
Reaction Products

scholarly journals Analysis of Nonvolatile Reaction Products of Aqueous Maillard Model Systems

1996 ◽  
pp. 2-13
Author(s):  
Jennifer M. Ames ◽  
Richard G. Bailey ◽  
Simona M. Monti ◽  
Cheryl A. Bunn
Keyword(s):  
Model Systems ◽  
Reaction Products

Effects of beetroot (Beta vulgaris) preparations on the Maillard reaction products in milk and meat-protein model systems

2015 ◽  
Vol 70 ◽  
pp. 31-39 ◽  
Author(s):  
Ieva Račkauskienė ◽  
Audrius Pukalskas ◽  
Petras Rimantas Venskutonis ◽  
Alberto Fiore ◽  
Antonio Dario Troise ◽  
...  
Keyword(s):  
Beta Vulgaris ◽  
Maillard Reaction ◽  
Model Systems ◽  
Maillard Reaction Products ◽  
Reaction Products ◽  
Meat Protein ◽  
Protein Model

scholarly journals Influence of microwave assisted extraction on antioxidant and antiplasmodial activities of Trichilia roka extracts

2015 ◽  
Vol 4 (5) ◽  
pp. 248-252
Author(s):  
Olga Nana ◽  
◽  
Jean Momeni ◽  
Fabrice Fekam Boyom ◽  
Martin Benoît Ngassoum ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Antioxidant Properties ◽  
Model Systems ◽  
Antiplasmodial Activity ◽  
Root Bark ◽  
Microwave Assisted Extraction ◽  
Mechanical Agitation ◽  
Microwave Assisted ◽  
Assisted Extraction ◽  
Β Carotene

Antiplasmodial and antioxidant activities of extracts derived from Trichilia roka (Chiov) (Meliaceae) root bark were determined respectively in vitro and using two methods as well as 1,1-diphenyl-2-picrylhydrazyl radicalscavenging and β-carotene-linoleate model systems. The microwave assisted extraction extract was more effective concern antioxydant activity than the antiplasmodial activity compare to conventional mechanical agitation extraction method. Extracts obtained by microwave assisted extraction showed a high total polyphenol content of 126766 μg Equivalent of Gallic acid /g Dry Mater and a total flavonoid content of 789.22 μg Equivalent of Quercetin/g dry mater but a low antiplasmodial activity with and inhibition concentration of 48.386 μg /mL and 23.983 μg/mL for mechanical agitation extract. The evaluation of the antioxidant properties of the two extracts showed that those obtained by microwave assisted extraction shown in the 1,1-diphenyl-2-picrylhydrazyl assay and in the β-carotene bleaching test, the highest antioxidant activity respectively, with an antioxidant activity of 82.12% and with a radical-scavenging activity with inhibition percentage of 88.78%..

Influence of β-Carotene and Lycopene on Oxidation of Ethyl Linoleate in One- and Disperse-Phased Model Systems

2020 ◽  
Vol 68 (9) ◽  
pp. 2747-2756 ◽  
Author(s):  
Thomas Heymann ◽  
Lea M. Schmitz ◽  
Josefine Lange ◽  
Marcus A. Glomb
Keyword(s):  
Ethyl Linoleate ◽  
Model Systems ◽  
Β Carotene
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