Results 41 to 50 of about 4,757 (155)

A2 Milk and BCM-7 Peptide as Emerging Parameters of Milk Quality

Frontiers in Nutrition, 2022
Beta-casein makes up about 30% of the total protein contained in milk and can be present in cows' milk in two distinct forms (A1 or A2) or as a combination of the two.
Marzia Giribaldi, Cristina Lamberti, Simona Cirrincione, Maria Gabriella Giuffrida, Laura Cavallarin   +4 more
doaj   +1 more source

In Silico Analysis of Individual Fractions of Bovine Casein as Precursors of Bioactive Peptides—Influence of Post-Translational Modifications

Applied Sciences, 2023
Bovine casein is one of the most known precursors of bioactive peptides among food proteins. Thus far, in silico investigations addressing casein have taken no account of the impact of modifications of amino acid residues on the feasibility of bioactive ...
Piotr Minkiewicz, Małgorzata Darewicz, Anna Iwaniak   +2 more
doaj   +1 more source

β-casein Variants and Anti-oxidant Profiles of Milk of Siquijor Native Cattle (Bos taurus indicus L.) as Compared to those of Holstein Friesian x Sahiwal Cattle

Tropical Animal Science Journal, 2021
The study aims to isolate, characterize, and evaluate the antioxidant activity of A1 and A2 β-casein (β-CN) variants from milk of Siquijor native cattle (SN) and compare it to that of Holstein Friesian x Sahiwal (HF).
G. T. A. Cuevas, A. A. Angeles, F. E. Merca, A. J. Salces   +3 more
doaj   +1 more source

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

Microorganisms, 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, Riyang Baek, Takeshi Tsuruta, Naoki Nishino   +3 more
doaj   +1 more source

The effect of selection on casein genetic polymorphisms and haplotypes in Italian Holstein cattle

Italian Journal of Animal Science, 2020
Milk protein genes are known to be highly polymorphic. Several studies have shown the influence of milk proteins genetic variants and casein haplotypes on milk nutritional and technological properties.
Stefania Chessa, Stefano Gattolin, Paola Cremonesi, Dominga Soglia, Raffaella Finocchiaro, Jan-Thijs Van Kaam, Maurizio Marusi, Giorgio Civati   +7 more
doaj   +1 more source

Novel details on the dissociation of casein micelle suspensions as a function of pH and temperature

Journal of Dairy Science, 2023
: Membrane filtration is a widespread process for fractionation and recombination of milk components. Although the dissociation of micellar caseins has been studied in detail in skim milk, it is important to better understand the dissociation dynamics ...
Thea Lykkegaard M⊘ller, S⊘ren Bang Nielsen, Milena Corredig   +2 more
doaj   +1 more source

Identification of A1/A2 β-Casein Genotypes and Comparison of Their Digestive Properties

Shipin gongye ke-ji
A1 β-casein and A2 β-casein produce different substances after digestion due to differences in primary structure. To more comprehensively explore the possible biological activity effects on the human body, by analyzing and monitoring the changes of this ...
Shihang LI, Hongtao XU, Xiao LI, Meiling SUN, Xinyan YANG, Pengyu XIANG, Zhihao YANG, Chaoxin MAN, Yujun JIANG   +8 more
doaj   +1 more source

Cell Cycle‐Specific Regulation of Centrosome Clustering Dynamics in Cancer Cells by the Multifunctional Kinesin HSET

Advanced Science, EarlyView.
CDK5RAP2 associates with the kinesin HSET and forms co‐condensates. HSET motors drive the directional transport of CDK5RAP2 condensates toward microtubule minus ends. During mitosis, HSET self‐assembly further stabilizes clustered centrosomes, thereby enabling pseudo‐bipolar spindle formation in cancer cells with supernumerary centrosomes. Upon mitotic
Po‐Pang Chen, Athira Saju, Chia‐Chou Wu, Tzu‐Han Weng, Su‐Yi Tsai, Tzu‐Lun Huang, Jia‐Ying Su, Chien‐Ling Lin, Yu‐Chun Lin, See‐Yeun Ting, Sheng‐hong Chen, Kuo‐Chiang Hsia   +11 more
wiley   +1 more source

Micro and Nanoencapsulation of Omega‐3 Fatty Acids: Functional Applications and Future Perspectives in Food Systems

Food Safety and Health, EarlyView.
Whey protein‐based microencapsulation for omega‐3 PUFA delivery in food systems. Objective: Enhance oxidative stability & bioavailability of omega‐3 PUFAs using whey protein as an encapsulating agent. Current methods: Spray drying & coacervation—effective but limited by heat sensitivity and encapsulation efficiency. Emerging technologies: Electrospray &
Jihan M. Kassem, Fadwa W. Abdulqahar, Ahmed A. Zaky, Mohamed Said Boulkrane, Aya Darwish, Amr Farouk, Beraat Ozçelik, Osama Magouz, Xueming Liu, Tamer M. El‐Messery   +9 more
wiley   +1 more source

Frequency of β-Casein Gene Polymorphisms in Jersey Cows in Western Japan

Animals, 2022
This study aimed to investigate β-casein gene polymorphisms in Jersey cows in Japan. Blood samples were collected from 590 cows from eight Jersey farms in Okayama Prefecture, western Japan.
Nuomin, Qui Dang Nguyen, Aodaohu, Naoki Nishino   +3 more
doaj   +1 more source