Results 41 to 50 of about 448 (105)

Dietary β-casein A1 as a risk factor for the development of inflammatory processes in dogs [PDF]

Ciência Rural
: This study compared the effect of two diets, one containing A1 β-casein (test) and the other A2 β-casein (control) in dogs, analyzing inflammatory markers and blood parameters for 30 days.
Ronald Glanzmann, Fernanda Gabrielli Glanzmann, Geraldo Luiz Colnago, Jordania Oliveira Silva, Anibal Eugênio Vercesi Filho, Felipe Noleto de Paiva, Andrigo Barboza de Nardi   +6 more
doaj   +2 more sources

Detecting β-Casein Variation in Bovine Milk

Molecules, 2016
In bovine species, β-casein (β-CN) is characterized by genetic polymorphism. The two most common protein variants are β-CN A2 (the original one) and A1, differing from A2 for one amino acid substitution (Pro67 to His67).
Anna Maria Caroli, Salvatore Savino, Omar Bulgari, Eugenio Monti   +3 more
doaj   +1 more source

Effect of A1 protein‐free formula versus conventional formula on acute respiratory infections and diarrhea in toddlers: A Randomized Controlled Trial

Journal of Pediatric Gastroenterology and Nutrition, Volume 80, Issue 4, Page 705-713, April 2025.
Abstract Objectives Acute respiratory infections (ARIs) and diarrhea are common in toddlers. Milk free of A1 β‐casein (A1PF milk) may support the immune system, but few studies have investigated A1PF milk in toddler formula and any potential effects on ARI/diarrhea.
Wen Yu, Weijie Wang, Xiaoyang Sheng
wiley   +1 more source

Proline‐Selective Electrochemiluminescence Detecting a Single Amino Acid Variation Between A1 and A2 β‐Casein Containing Milks

Advanced Science, Volume 12, Issue 5, February 3, 2025.
Proline is important in cellular metabolism, cancer development, and plant stress, while prolyl residues control the structure, interactions, and proteolysis of proteins. Here, a new electrochemiluminescence (ECL) measurement for the generic detection of proline and prolyl residues of peptides/proteins is reported.
Eunkyoung Kim, Chen‐Yu Chen, Monica J. Chu, Mya F. Hamstra, William E. Bentley, Gregory F. Payne   +5 more
wiley   +1 more source

The Impact of A1- and A2 β-Casein on Health Outcomes: A Comprehensive Review of Evidence from Human Studies

Applied Sciences
The digestion of A1 β-casein present in conventional milk releases β-casomorphin-7 (βCM-7), a bioactive peptide with potential implications for gastrointestinal and neurological health.
Nerea González-Rodríguez, Natalia Vázquez-Liz, Ana Rodríguez-Sampedro, Patricia Regal, Cristina Fente, Alexandre Lamas   +5 more
doaj   +1 more source

Genetic variation in bovine milk proteins: Implications for functional and nutritional properties

International Journal of Dairy Technology, Volume 78, Issue 1, February 2025.
The genetic variation of milk proteins can effect a number of milk properties. Some of these properties include allergenic response, protein stability, foaming and emulsification, health and cheese yield. The six major bovine milk proteins are encoded by highly polymorphic chromosomes. Genetic variation has become a topic of interest and controversy in
Liam M Kelly, James A O'Mahony, John T Tobin   +2 more
wiley   +1 more source

In Vitro Intestinal Transepithelial Transport, Safety, and Bioactivity Evaluation of Milk Peptides

Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.
This study aimed to evaluate the bioaccessibility, stability to brush border peptidases, bioavailability, intestinal safety, and bioactivity of low molecular weight (LMW)‐milk protein hydrolysate on intestinal Caco‐2 and STC‐1 cellular models. Milk proteins were first subjected to simulated gastrointestinal digestion, and the resulting peptide mixture ...
Melissa Fanzaga, Gilda Aiello, Lorenza D’Adduzio, Giulia Ranaldi, Giovanna Boschin, Anna Arnoldi, Carlotta Bollati, Carmen Lammi, Anupama Bose   +8 more
wiley   +1 more source

Functional chocolate: exploring advances in production and health benefits

International Journal of Food Science &Technology, Volume 59, Issue 8, Page 5303-5325, August 2024.
The bioactive components contained in various types of chocolate have been shown in the graphical abstract. The bioactive components and amounts contained vary according to the type of chocolate. Summary Chocolate has been a part of human consumption for millennia, serving as a confection, medicine and aphrodisiac.
Sümeyye Sarıtaş, Hatice Duman, Burcu Pekdemir, João Miguel Rocha, Fatih Oz, Sercan Karav   +5 more
wiley   +1 more source

Advances in separation and identification of biologically important milk proteins and peptides

ELECTROPHORESIS, Volume 45, Issue 1-2, Page 101-119, January 2024.
Abstract Milk is a rich source of biologically important proteins and peptides. In addition, milk contains a variety of extracellular vesicles (EVs), including exosomes, that carry their own proteome cargo. EVs are essential for cell–cell communication and modulation of biological processes. They act as nature carriers of bioactive proteins/peptides in
Miroslava Stastna
wiley   +1 more source

UEG Week 2024 Moderated Posters

United European Gastroenterology Journal, Volume 12, Issue S8, Page 201-664, October 2024.
wiley   +1 more source