The chemistry of protein oxidation in food

M Hellwig - Angewandte Chemie International Edition, 2019 - Wiley Online Library
Oxidation is one of the deterioration reactions of proteins in food, the importance of which is
comparable to others such as Maillard, lipation, or protein‐phenol reactions. While research …

Lipid oxidation in foods and its implications on proteins

L Geng, K Liu, H Zhang - Frontiers in Nutrition, 2023 - frontiersin.org
Lipids in foods are sensitive to various environmental conditions. Under light or high
temperatures, free radicals could be formed due to lipid oxidation, leading to the formation of …

Analysis of protein oxidation in food and feed products

M Hellwig - Journal of Agricultural and Food Chemistry, 2020 - ACS Publications
Food and feed proteins are subject to oxidation reactions during production, processing, and
storage. Several individual oxidized amino acids have been described in model systems …

Alternatives to cow's milk-based infant formulas in the prevention and management of cow's milk allergy

NZ Maryniak, AI Sancho, EB Hansen, KL Bøgh - Foods, 2022 - mdpi.com
Cow's milk-based infant formulas are the most common substitute to mother's milk in infancy
when breastfeeding is impossible or insufficient, as cow's milk is a globally available source …

Dityrosine in food: A review of its occurrence, health effects, detection methods, and mitigation strategies

B Li, Y Yang, Y Ding, Y Ge, Y Xu, Y Xie… - … Reviews in Food …, 2023 - Wiley Online Library
Protein and amino acid oxidation in food products produce many new compounds, of which
the reactive and toxic compound dityrosine, derived from oxidized tyrosine, is the most …

Characterization of volatile aroma compounds in cold plasma‐treated milk

M Dharini, S Jaspin, R Jagan Mohan… - Journal of Food …, 2022 - Wiley Online Library
This work characterizes the oxidative changes that different plasma processing imparts on
milk through volatile components analysis. Cow milk was subjected separately to two …

Characterisation and quantification of protein oxidative modifications and amino acid racemisation in powdered infant milk formula

Z Chen, F Leinisch, I Greco, W Zhang, N Shu… - Free Radical …, 2019 - Taylor & Francis
Modification of proteins in infant milk formula (IF) is of major concern to the dairy industry
and consumers. Thermal treatment is required for microbiological safety, but heat, light …

α-and β-casein aggregation induced by riboflavin-sensitized photo-oxidation occurs via di-tyrosine cross-links and is oxygen concentration dependent

E Fuentes-Lemus, E Silva, F Leinisch, E Dorta… - Food chemistry, 2018 - Elsevier
Type I photo-oxidation generates Trp-(TrpNradical dot) and Tyr-derived (TyrOradical dot)
radicals in proteins which can dimerize producing cross-links, or alternatively react with O 2 …

Whey proteins: targets of oxidation, or mediators of redox protection

L Giblin, AS Yalçın, G Biçim, AC Krämer… - Free Radical …, 2019 - Taylor & Francis
Bovine whey proteins are highly valued dairy ingredients. This is primarily due to their amino
acid content, digestibility, bioactivities and their processing characteristics. One of the …

A Gently Processed Skim Milk‐Derived Whey Protein Concentrate for Infant Formula: Effects on Gut Development and Immunity in Preterm Pigs

K Aasmul‐Olsen, HG Akıllıoğlu… - Molecular Nutrition & …, 2024 - Wiley Online Library
Scope Processing of whey protein concentrate (WPC) for infant formulas may induce protein
modifications with severe consequences for preterm newborn development. The study …