Journal ArticleDOI
Effect of hydrocolloids on the thermal denaturation of proteins
TLDR
The thermal denaturation of bovine serum albumin (BSA), lysozyme and whey protein isolate (WPI) in the presence of hydrocolloids (pectin, guar gum, ι -carrageenan) was investigated in this article.About:
This article is published in Food Chemistry.The article was published on 2005-05-01. It has received 98 citations till now. The article focuses on the topics: Denaturation (biochemistry) & Whey protein isolate.read more
Citations
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Exopolymer alteration of physical properties of sea ice and implications for ice habitability and biogeochemistry in a warmer Arctic
TL;DR: EPS effects on ice and pore microstructure improve sea ice habitability, survivability, and potential for increased primary productivity, even as they may alter the persistence and biogeochemical imprint of sea ice on the surface ocean in a warming climate.
Journal ArticleDOI
Improvement of functional properties of peanut protein isolate by conjugation with dextran through Maillard reaction
TL;DR: Reaction mixtures containing peanut protein isolate (PPI) and dextran (1:1 weight ratio) were dry-heated at 60 °C and 79% relative humidity for 7 days and SDS–PAGE analysis indicated that PPI had become complexed with deXTran to form conjugates of higher molecular weight.
Journal ArticleDOI
Effects of Process Variables on the Denaturation of Whey Proteins during Spray Drying
TL;DR: In this paper, the effects of varying feed concentration and outlet temperature on protein denaturation and solubility were investigated in a pilot-scale co-current spray dryer, and it was found that low outlet gas temperatures (60 and 80°C) produced the lowest amount of denaturation.
Journal ArticleDOI
Effects of ultrasound treatment on physicochemical and emulsifying properties of whey proteins pre- and post-thermal aggregation
TL;DR: In this article, the effect of high intensity ultrasound on physicochemical and emulsifying properties of thermally aggregated whey proteins was investigated using an ultrasonic probe (frequency: 20 kHz; amplitude: 20%) pre-and post-thermal treatment (85°C for 30min).
Journal ArticleDOI
Stability, rheology, and β-carotene bioaccessibility of high internal phase emulsion gels
TL;DR: In this article, the influence of cold-set gelation induced by addition of glucono-δ-lactone (GDL) on the microstructure, rheology, water holding capacity, and stability of high internal phase emulsions was determined.
References
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Journal ArticleDOI
Hydrocolloids at interfaces and the influence on the properties of dispersed systems
TL;DR: A review of literature evidence suggests that much of the reported emulsifying capability of polysaccharides is explicable in terms of complexation or contamination with a small fraction of surface-active protein this article.
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Estimation of protein secondary structure from circular dichroism spectra: inclusion of denatured proteins with native proteins in the analysis.
TL;DR: The reference set of proteins used in the estimation of protein secondary structure by CD spectroscopy is expanded from 29 to 37 proteins by including 3 additional globular proteins with known X-ray structure and 5 denatured proteins to help with the determination ofprotein secondary structure from protein CD spectra with higher reliability.
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Effects of protein charge heterogeneity in protein-polyelectrolyte complexation
TL;DR: P pH titrations were used to induce the binding of three monomeric proteins of substantially different isoelectric points to polyelectrolytes with a range of charge densities to calculate the net charge on the protein at critical conditions.