Results 31 to 40 of about 47,167 (252)

A1 protein free milk benefits mood and subjective cognition in free-living Australian adults: a pragmatic, exploratory, open label randomised controlled trial

open access: yesFrontiers in Nutrition
BackgroundAdverse effects of milk containing A1-type β-casein on digestion, immune response, and cognition have been identified in milk-intolerant individuals, but health effects in healthy individuals without symptoms of milk intolerance are yet to be ...
Carlene Starck   +7 more
doaj   +1 more source

Health-Related Outcomes and Molecular Methods for the Characterization of A1 and A2 Cow’s Milk: Review and Update

open access: yesVeterinary Sciences
A new trend in cow’s milk has emerged in the market called type A1 and A2 milk. These products have piqued the interest of both consumers and researchers.
Alina Borş   +2 more
doaj   +1 more source

Discussions of Effect A1 and A2 Milk Beta-Casein Gene on Health [PDF]

open access: yesApproaches in Poultry, Dairy & Veterinary Sciences, 2018
Scientists in developed countries have still discuss the situation of milk A1 and A2. The controversy is that one group of scientists claim of A1 type acause of many health problems in human whereas other groups report beneficial effects of A1 type and declare both types of milk safe for children andadults.
Demirel, Ahmet Fatih, Çak, Bahattin
openaire   +3 more sources

Comparative Effects of Milk Containing A1 versus A2 β-Casein on Health, Growth and β-Casomorphin-7 Level in Plasma of Neonatal Dairy Calves

open access: yesAnimals, 2020
Research has shown that digestion of A1 β-casein (β-CN) affects gastrointestinal motility and opioid activity through the release of the peptide β-casomorphin-7 (β-CM7).
Lisa G. Hohmann   +5 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

Оцінка жирномолочності корів різних генетичних груп на основі симентальської породи

open access: yesФактори експериментальної еволюції організмів, 2017
Aim. The “genetic group” was used as one of the genetic factors and as a result the genetic and mathematical analysis of fat content on cow’s milk and the output of milk fat depending on the origin of genetic groups simmental breed on the farms, mainly ...
Z. V. Yemets   +2 more
doaj   +1 more source

Milk A1 β-casein and health-related outcomes in humans: a systematic review [PDF]

open access: yesNutrition Reviews, 2019
Various epidemiological studies suggest a positive association between exposure to cow's milk A1 β-casein protein and risk for noncommunicable chronic diseases. The consumption of A2 cow's milk is increasing, likely because A2 milk is postulated to have positive effects on digestive health.A systematic review was conducted to investigate associations ...
Küllenberg de Gaudry, Daniela   +7 more
openaire   +3 more sources

Beta-Casein Gene Polymorphism in Serbian Holstein-Friesian Cows and Its Relationship with Milk Production Traits

open access: yesActa Veterinaria, 2020
The most common types of beta-casein in cow’s milk are A1 and A2, which differ in one amino acid. During the gastrointestinal proteolysis of A1 beta-casein in humans this difference results in the release of beta-casomorphin-7, an opioid which may lead ...
Marko Ristanic   +6 more
doaj   +1 more source

Characterization of the genetic polymorphism linked to the β-casein A1/A2 alleles using different molecular and biochemical methods

open access: yesJournal of Dairy Science, 2022
: The 2 major subvariants of β-casein (A1 and A2), coded by CSN2 gene, have received great interest in the last decade both from the scientific community and the dairy sector due to their influence on milk quality.
V. Vigolo   +6 more
doaj   +1 more source

New high-sensitive rhAmp method for A1 allele detection in A2 milk samples [PDF]

open access: yesFood Chemistry, 2020
Cows' milk may contain two types of β-casein: A1 and A2. A1 digestion is associated with the release of β-casomorphine-7 peptide, which can cause adverse gastrointestinal effects. Two methods - high-resolution melting (HRM) and rhAmp® SNP genotyping - were developed to identify the β-casein gene (CSN2) A1 and A2 alleles directly in milk.
Rodrigo Giglioti   +5 more
openaire   +2 more sources

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