Results 41 to 50 of about 46,194 (281)

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

Frontiers 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, Michelle Blumfield, Peter Petocz, Emily Duve, Lucy Downey, Kylie Abbott, Flavia Fayet-Moore, Flavia Fayet-Moore   +7 more
doaj   +1 more source

Gastric Emptying of New-World Milk Containing A1 and A2 Β-Casein Is More Rapid as Compared to Milk Containing Only A2 Β-Casein in Lactose Maldigesters: A Randomized, Cross-Over Trial Using Magnetic Resonance Imaging

, 2023
Lactose maldigesters report an increase in abdominal pain due to the consumption of milk containing a mixture of A1 and A2 β-casein as compared to milk containing only A2 β-casein.
Monica Ramakrishnan, Ulrike Dydak, Dennis A. Savaiano, Xiaopeng Zhou   +3 more
core   +1 more source

β-Casein A1 and A2 Genetic Variants and β-Casomorphin-7 in Raw Milk and Processed Milk Products. [PDF]

Int J Mol Sci
The A1 and A2 variants of bovine β-casein (CSN2) have gained attention in the dairy industry due to potential health effects. The A1 variant, prevalent in Holstein-Friesian cattle, is a major source of β-casomorphin-7 (BCM-7)—an opioid-like peptide released during digestion and associated with lower digestive comfort.
Kamiński S, Cieślińska A.
europepmc   +3 more sources

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

Nutrition 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, Lohner, Szimonetta, Schmucker, Christine, Kapp, Philipp, Motschall, Edith, Hörrlein, Simone, Röger, Christine, Meerpohl, Jörg J.   +7 more
openaire   +3 more sources

Impact of in vitro static digestion method on the release of β-casomorphin-7 from bovine milk and cheeses with A1 or A2 β-casein phenotypes [PDF]

, 2023
Beta-casomorphin-7 (BCM7) represents the fragment Val60-Ile66 of bovine β-casein (β-CN), and there is evidence that it is more easily released during gastrointestinal digestion (GID) of A1 β-CN variant, in comparison to the A2 variant.
Ivano De Noni, Stefano Cattaneo, Fabio Masotti, Milda Stuknyte   +3 more
core   +1 more source

The comparative effects of milk containing A1/A2 β-casein vs milk containing A2 β-casein on gut and cardiometabolic health in humans [PDF]

, 2019
Consumption of A2 milk is often believed to have a wide range of health benefits, however clinical data regarding effects on gut inflammation, gastrointestinal symptoms and function, blood lipids, body composition, glucose metabolism and blood pressure ...
Almuraee, Areej A.
core   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

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

Journal 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, M. Franzoi, F. Cendron, G. Salvadore, M. Penasa, M. Cassandro, M. De Marchi   +6 more
doaj   +1 more source

Оцінка жирномолочності корів різних генетичних груп на основі симентальської породи

Фактори 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, S. S. Khrutskyi, S. A. Basko   +2 more
doaj   +1 more source

Bovine Milk: A1 and A2 Beta Casein Milk Proteins and their Impact on Human Health: A Review

Agricultural Reviews, 2021
Milk is the ideal food for all age groups of human being. Milk consists of 87 per cent water and the remaining 13 per cent is the milk sugar lactose, protein, fat, vitamins and minerals. Casein is the chief component of the milk proteins of which about 30 per cent is beta-casein. The major beta-casein variants are A1 and A2. Beta-casein consist a chain
openaire   +1 more source