Results 1 to 10 of about 88,994 (216)

Microscopical Evaluation of the Effects of High-Pressure Processing on Milk Casein Micelles [PDF]

open access: yesMolecules, 2022
The effect of different high-pressure processing (HPP) treatments on casein micelles was analyzed through scanning electron microscopy (SEM) and a particle size distribution analysis.
Sergio O. Serna-Hernandez   +4 more
doaj   +2 more sources

Ultrasound-Assisted Encapsulation of Anthraquinones Extracted from Aloe-Vera Plant into Casein Micelles [PDF]

open access: yesGels, 2022
Aloe-vera extracted anthraquinones (aloin, aloe-emodin, rhein) possess a wide range of biological activities, have poor solubility and are sensitive to processing conditions. This work investigated the ultrasound-assisted encapsulation of these extracted
Uzma Sadiq   +2 more
doaj   +2 more sources

A Review on the Effect of Calcium Sequestering Salts on Casein Micelles: From Model Milk Protein Systems to Processed Cheese [PDF]

open access: yesMolecules, 2023
Phosphates and citrates are calcium sequestering salts (CSS) most commonly used in the manufacture of processed cheese, either singly or in mixtures. Caseins are the main structure forming elements in processed cheese. Calcium sequestering salts decrease
Gaurav Kr Deshwal   +3 more
doaj   +2 more sources

Kinetics of heat-induced interactions among whey proteins and casein micelles in sheep skim milk and aggregation of the casein micelles [PDF]

open access: yesJournal of Dairy Science, 2022
: The interactions among the proteins in sheep skim milk (SSM) during heat treatments (67.5–90°C for 0.5–30 min) were characterized by the kinetics of the denaturation of the whey proteins and of the association of the denatured whey proteins with casein
Zheng Pan   +4 more
doaj   +2 more sources

Structure of biomimetic casein micelles: Critical tests of the hydrophobic colloid and multivalent-binding models using recombinant deuterated and phosphorylated β-casein [PDF]

open access: yesJournal of Structural Biology: X
Milk contains high concentrations of amyloidogenic casein proteins and is supersaturated with respect to crystalline calcium phosphates such as apatite. Nevertheless, the mammary gland normally remains unmineralized and free of amyloid.
Jared K. Raynes   +5 more
doaj   +2 more sources

Emulsifying Stability, Digestive Sustained Release, and Cellular Uptake of Alcohol-Soluble Artemisia argyi Flavonoids Were Improved by Glycosylation of Casein Micelles with Oat Glucan [PDF]

open access: yesFoods
Flavonoids, widely present in Artemisia argyi (AA), offer potential health benefits but are limited in food applications because of their bitter taste, inadequate absorption, and stability.
Ye Zhang   +9 more
doaj   +2 more sources

Profiling Hydrolysis Rates of αS1-Casein to αS1-I-Casein During Cheese Ripening by Intact-Protein Liquid Chromatography-High Resolution Mass Spectrometry. [PDF]

open access: yesRapid Commun Mass Spectrom
ABSTRACT Rationale The proteolytic behavior of chymosins during cheese ripening impacts cheese texture, flavor, and quality. Especially, the specific hydrolysis of αS1‐casein to αS1‐I‐casein is relevant for early cheese texture development, and this activity varies between chymosin variants.
Dolman S   +7 more
europepmc   +2 more sources

Distribution of Calcium, Phosphorus and Magnesium in Yak (Bos grunniens) Milk from the Qinghai Plateau in China

open access: yesFoods, 2023
This research was aimed to assess the distribution of calcium, phosphorus and magnesium within the casein micelles of yak milk. To this aim, nine bulk yak milk samples (Y-milk), collected in three yak farms located in the Chinese province of Qinghai ...
Piero Franceschi   +6 more
doaj   +1 more source

Revisiting the dynamics of proteins during milk powder hydration using asymmetric flow field-flow fractionation (AF4)

open access: yesCurrent Research in Food Science, 2021
The dynamics of β-casein and casein micelles in the reconstitution of skim milk were revisited in this study. β-casein migrates into casein micelles upon an increase in temperatures due to an increase in the hydrophobic effect and lower calcium-phosphate
Anouk Lie-Piang   +4 more
doaj   +1 more source

Sodium caseinate hinders chymosin-induced aggregation of caseins in concentrated milk: The role of soluble caseins and calcium ions

open access: yesJDS Communications, 2021
Concentrated casein micelle suspensions show an altered balance between the colloidal and soluble phases compared with native skim milk. The objective of this research was to probe the role of such a change on the chymosin-driven destabilization of ...
P. Krishnankutty Nair, M. Corredig
doaj   +1 more source

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