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Worldwide Research Trends on Milk Containing Only A2 β-Casein: A Bibliometric Study

open access: yesAnimals, 2022
The protein fraction of β-casein may play a key role in the manifestation of a new intolerance: milk protein intolerance. The most common forms of β-casein among dairy cattle breeds are A1 and A2 β-casein. During gastrointestinal digestion of A1 β-casein,
Lucía Jiménez-Montenegro   +3 more
doaj   +2 more sources

Modification of a previously patented method to unequivocally score A2-like and A1-like bovine β-casein variants [PDF]

open access: yesMethodsX, 2023
A growing interest in the production and commercialization of A2 cow's milk has been observed in many countries in the last few years due to the beneficial properties for human health attributed to A2 β-casein variant.
María Agustina Raschia   +3 more
doaj   +2 more sources

Bovine milk with variant β-casein types on immunological mediated intestinal changes and gut health of mice

open access: yesFrontiers in Nutrition, 2022
Dietary proteins provide bioactive peptides, which are important for host gastrointestinal functions. We hypothesized that A2-type β-casein could provide gastrointestinal benefits and improve the immune and gut health.
Bin Liu   +11 more
doaj   +1 more source

Determination of A1 and A2 β-Casein in Milk Using Characteristic Thermolytic Peptides via Liquid Chromatography-Mass Spectrometry

open access: yesMolecules, 2023
β-casein, a protein in milk and dairy products, has two main variant forms termed as A1 and A2. A1 β-casein may have adverse effects on humans. The fact that there is only one amino acid variation at the 67th position between A1 and A2 β-casein makes it ...
Zeyang Liu   +4 more
doaj   +1 more source

Benefits of A2 Milk for Sports Nutrition, Health and Performance

open access: yesFrontiers in Nutrition, 2022
Bovine milk is one of the best pre-and pro-workout sources for athletes owing to its rich nutritional content. Even though bovine milk consumption significantly benefits athletes' health and performance, many athletes cannot consume bovine milk since ...
Merve Kaplan   +5 more
doaj   +1 more source

What is the impact of amino acid mutations in the primary structure of caseins on the composition and functionality of milk and dairy products?

open access: yesCurrent Research in Food Science, 2022
The impact of amino acid mutations within the peptide structure of bovine milk protein is important to understand as it can effect processability and subsequently effect its physiological properties.
Davor Daniloski   +3 more
doaj   +1 more source

A2 Bovine Milk and Caprine Milk as a Means of Remedy for Milk Protein Allergy

open access: yesDairy, 2021
A new type of cow’s milk, called A2 milk, has appeared in the dairy aisles of supermarkets in recent years. Cows’ milk generally contains two major types of beta-casein as A1 and A2 types, although there are 13 genetic variants of β-casein: A1, A2, A3 ...
Young W. Park, George F. W. Haenlein
doaj   +1 more source

Changes in Metabolites from Bovine Milk with β-Casein Variants Revealed by Metabolomics

open access: yesAnimals, 2020
β-casein is a primary protein in milk, and its variants have been associated with changes in the protein content of bovine milk. However, there has been little research focused on the effects of β-casein variants on milk metabolites. In the present study,
Zhongwang Lv   +7 more
doaj   +1 more source

Use of allele specific PCR to investigate the presence of β-casein polymorphism in Holstein-Friesian cows [PDF]

open access: yesVeterinarski Glasnik, 2022
Following the “one health” principle, we have conducted optimization of a protocol for β-casein genotyping in cattle in order to select cows with exclusively the A2A2 genotype.
Ristanić Marko   +6 more
doaj   +1 more source

Preparation of β-Casein Based on Escherichia coli Expression System

open access: yesShipin gongye ke-ji, 2023
The β-casein of bovine milk contains a variety of variants, among which A1-β-casein (A1) and A2-β-casein (A2) are the two most common variants. Because of only few differences between with A1 and A2 in amino acid sequence, it is difficult to preparation ...
Zhengwen AI
doaj   +1 more source

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