Results 1 to 10 of about 138,770 (255)

Malondialdehyde trapping by food phenolics

open access: yesFood Chemistry, 2023
10 Páginas.-- 5 Figuras.-- 1 Tablas.-- Material suplementarioThe reactions between malondialdehyde and 2,5-dimethylresorcinol, orcinol, olivetol, and alkylresocinols were studied in an attempt to investigate both if this lipid oxidation product is ...
Rosario Zamora, FRANCISCO J Hidalgo
exaly   +5 more sources

Validation of methyl malondialdehyde as internal standard for malondialdehyde detection by capillary electrophoresis

open access: yesAnalytical Biochemistry, 2002
The aim of this study was to validate, by capillary electrophoresis, the use of synthesized methyl malondialdehyde as the internal standard for the direct quantification of free and total (free+bound) malondialdehyde in biological samples.
Rita Paroni   +2 more
exaly   +4 more sources

Addition of olivetol to crackers decreases malondialdehyde content and produces malondialdehyde-olivetol adducts

open access: yesFood Chemistry
8 Páginas.-- 6 FigurasThis study was undertaken to investigate the malondialdehyde-trapping ability by m-diphenols and the consequent decrease of malondialdehyde in foods.
Rosario Zamora, FRANCISCO J Hidalgo
exaly   +5 more sources

Behavior of Malondialdehyde in Oil-in-Water Emulsions

open access: yesJournal of Agricultural and Food Chemistry, 2015
The impact of temperature, emulsifier, and protein type on the reactivity of malondialdehyde in oil-in-water emulsions was elucidated Malondialdehyde recoveries in aqueous buffer, protein solutions, saturated oil, and fully hydrogenated coconut oil-in ...
Angelique Vandemoortele   +1 more
exaly   +4 more sources

Serum Malondialdehyde Concentration in Babies with Hyperbilirubinaemia [PDF]

open access: yesArchives of Disease in Childhood - Fetal and Neonatal Edition, 1999
Aim-To determine lipid peroxide concentrations in the first 10 days of life. Methods-Malondialdehyde concentrations were investigated in neonates with or without hyperbilirubinaemia during the first 10 days of life.
Oran, O   +7 more
core   +4 more sources

Kinetic modeling of malondialdehyde reactivity in oil to simulate actual malondialdehyde formation upon lipid oxidation

open access: yesProceedings of the Virtual 2021 AOCS Annual Meeting & Expo, 2021
The reactivity of malondialdehyde in saturated glycerol triheptanoate oil was studied over a wide temperature range (298.15–453.15 K). With respect to the non-ideal character of a lipid medium, a kinetic model was proposed that described the experimental
De Meulenaer, Bruno   +3 more
core   +3 more sources

Modification of Casein by the Lipid Oxidation Product Malondialdehyde

open access: yesJournal of Agricultural and Food Chemistry, 2008
The reaction of malondialdehyde with casein was studied in aqueous solution to evaluate the impact of this lipid oxidation product on food protein modification. By using multiresponse modeling, a kinetic model was developed for this reaction.
Martinus A J S Van Boekel
exaly   +2 more sources

Reactivity of Free Malondialdehyde during In Vitro Simulated Gastrointestinal Digestion

open access: yesJournal of Agricultural and Food Chemistry, 2017
An aqueous buffer, a saturated glycerol triheptanoate oil, and a Tween 20 stabilized fully hydrogenated coconut oil-in-water emulsion, all spiked with malondialdehyde, were subjected to in vitro digestion.
Angelique Vandemoortele   +1 more
exaly   +2 more sources

The metabolism of malondialdehyde [PDF]

open access: yesLipids, 1986
AbstractInterest in malondialdehyde (MDA) metabolism stems from its formation as a product of lipid peroxidation in the diet and in the tissues; its reactivity with functional groups of nucleic acid bases, proteins and phospholipids; its mutagenicity in bacteria, and its reported skin and liver carcinogenicity in animals.
H H, Draper, L G, McGirr, M, Hadley
openaire   +2 more sources

Malondialdehyde: Facts and Artifacts [PDF]

open access: yesPlant Physiology, 2019
Dear Editor, The measurement of malondialdehyde (MDA) content has long been used as a lipid peroxidation marker in studies related to oxidative stress and redox signaling, particularly in those studies focused on plant responses to abiotic and biotic stresses.
Melanie Morales, Sergi Munné-Bosch
openaire   +2 more sources

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