Results 31 to 40 of about 89,609 (343)

Absolute Quantification of Human Milk Caseins and the Whey/Casein Ratio during the First Year of Lactation.

open access: yesJournal of Proteome Research, 2017
Whey proteins and caseins in breast milk provide bioactivities and also have different amino acid composition. Accurate determination of these two major protein classes provides a better understanding of human milk composition and function, and further ...
Yalin Liao   +5 more
semanticscholar   +1 more source

Casein. IX. Carbohydrate Moiety of κ-Casein

open access: yesJournal of Dairy Science, 1970
Abstract Glycopeptides from pronase digests of κ -casein had different molecular weights but contained equimolar amounts of galactose, N-acetyl galactosamine, and sialic acid. The constitution of the carbohydrate moieties of the glycopeptides was investigated by enzymie hydrolysis, periodate oxidation, and alkaline degradation.
Bruce E. Baker, V.D. Tran
openaire   +3 more sources

Native and Heated Hydrolysates of Milk Proteins and Their Capacity to Inhibit Lipid Peroxidation in the Zebrafish Larvae Model

open access: yesFoods, 2017
Casein and whey proteins with and without heat treatment were obtained of whole milk and four commercial milks in Ecuador, and were hydrolyzed. Then, their capacity to inhibit the lipid peroxidation using the TBARS method was evaluated at concentrations ...
Wilman Carrillo   +2 more
doaj   +1 more source

On "racemized" casein. [PDF]

open access: yesExperimental Biology and Medicine, 1917
n ...
openaire   +3 more sources

Antigenicity for Humans of Cow Milk Caseins, Casein Hydrolysate and Casein Hydrolysate Fractions [PDF]

open access: yesActa Veterinaria Brno, 2004
Nentwich I., Szepfalusi Zs., Kunz C., Spuergin P., Urbanek R.: Antigenicity for Humans of Cow Milk Caseins, Casein Hydrolysate and Casein Hydrolysate Fractions. Acta Vet. Brno 2004, 73: 291-298. Cow milk casein consists of several fractions each of which have different structure and differing antigenicity.
I. Nentwich   +4 more
openaire   +2 more sources

Proteostasis and the Regulation of Intra- and Extracellular Protein Aggregation by ATP-Independent Molecular Chaperones: Lens α-Crystallins and Milk Caseins.

open access: yesAccounts of Chemical Research, 2018
Molecular chaperone proteins perform a diversity of roles inside and outside the cell. One of the most important is the stabilization of misfolding proteins to prevent their aggregation, a process that is potentially detrimental to cell viability ...
J. Carver   +4 more
semanticscholar   +1 more source

Modulatory Effects of A1 Milk, A2 Milk, Soy, and Egg Proteins on Gut Microbiota and Fermentation

open access: yesMicroorganisms, 2023
Milk can be divided into A1 and A2 types according to β-casein variants, and there is a debate about whether A1 milk consumption exacerbates gut environments.
Nuomin   +3 more
doaj   +1 more source

Genomic Analysis of Milk Protein Fractions in Brown Swiss Cattle

open access: yesAnimals, 2020
Depending on whether milk protein fractions are evaluated qualitatively or quantitatively, different genetic outcomes may emerge. In this study, we compared the genetic parameters for the major milk protein fractions—caseins (αS1-, αS2-, &
Lucio Flavio Macedo Mota   +4 more
doaj   +1 more source

Phylogenetic comparative analysis: Chemical and biological features of caseins (alpha-S-1, alpha-S-2, beta- and kappa-) in domestic dairy animals

open access: yesFrontiers in Veterinary Science, 2022
Caseins determine the physicochemical, physiological, and biological characteristics of milk. Four caseins—alpha-S-1, alpha-S-2, beta, and kappa—were analyzed phylogenetically and in silico and characterized regarding chemical, antimicrobial, and ...
Abdallah A. Hassanin   +13 more
doaj   +1 more source

Acid Hydrolysis of Casein

open access: yesFoods and Raw Materials, 2014
Protein hydrolysates have a high biological and nutritional value and are widely used in various sectors of the food, medical, and pharmaceutical industries. This article deals with the chemical hydrolysis of the milk protein casein in the presence of hydrochloric or sulfuric acid and reports the hydrolysis parameters minimizing the loss of amino acids.
Kurbanova, Marina   +1 more
openaire   +5 more sources

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