Novel insights into whey protein among Yak, Yellow Cattle, and Cattle-Yak milk. [PDF]
Food Chem XThis study identified characteristic whey proteins from Zhongdian Yak (ZY), Diqing Yellow Cattle (DYC), and Cattle Yak (CY), revealing insights into their potential functions and released peptides. A total of 118 whey proteins were quantified in milk obtained from the three breeds of cattle, including seven characteristic proteins (IGL@ protein, 40S ...
Li Y +6 more
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Comparative Proteomics Study of Yak Milk from Standard and Naturally Extended Lactation Using iTRAQ Technique [PDF]
Animals, 2022 Extended lactation is a common phenomenon in lactating yaks under grazing and natural reproduction conditions. To elucidate differences in milk protein compositions and mammary gland functions between yaks of standard lactation (TL yaks) and prolonged ...
Mingxing Cao +4 more
doaj +2 more sources
Study on molecular characteristics of Staphylococcus from yak milk-Xizang. [PDF]
BMC MicrobiolThis study investigated the biological characteristics of Staphylococcus strains isolated from Xizangan yak milk by examining the antibiotic resistance phenotypes of 69 isolates against 18 antibiotics, detecting 31 associated resistance genes, identifying 16 virulence genes, and assessing biofilm formation capability.
Meng F, Wu Q, Zeng J, Ma H.
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Composition, coagulation characteristics, and cheese making capacity of yak milk [PDF]
Journal of Dairy Science, 2020 Yak is one of the few species of which the rennet-coagulated cheese making characteristics of its milk are still not well understood. This study investigated composition and rennet-induced coagulation properties of milk from 17 individual yak cows in comparison with milk from 32 individual Holstein cows.
Zhennai Yang, Xiao Zhao
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Study of volatile flavor derived from lipids degeneration in yak milk based on semiquantitative lipidomics [PDF]
Food Chemistry: XMilk lipids greatly affect the volatile flavor of milk, and the relationship between lipids and volatile flavor in yak milk was explored in this study. The volatile flavor compounds (VFCs), lipids profile, fatty acids in yak ordinary milk and colostrum ...
Lin Xiong +11 more
doaj +2 more sources
Fatty Acids Composition of Pasture Grass, Yak Milk and Yak Ghee from the Four Altitudes of Qinghai-Tibet Plateau: A Predictive Modelling Approach to Evaluate the Correlation among Altitude, Pasture Grass, Yak Milk and Yak Ghee. [PDF]
Animals (Basel)This study investigates the effect of altitude on the fatty acid composition of pasture grass, yak milk, and yak ghee on the Qinghai–Tibet Plateau, aiming to understand how environmental factors influence the nutritional quality of these products.
Wang R +8 more
europepmc +5 more sources
Microbial diversity and volatile profile of traditional fermented yak milk [PDF]
Journal of Dairy Science, 2020 Previous research reported that fermented yak milk had a diverse microbial composition. For this study, raw yak milk, qula, and fermented yak milk samples were collected from the Aba Tibetan autonomous region of China. The genus and species microbial composition of these samples were analyzed by high-throughput sequencing of 16S rRNA and groEL gene ...
Yuan-Kun Lee, Hao Zhang, Jianxin Zhao
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Effects of Different Heat Treatments on Yak Milk Proteins on Intestinal Microbiota and Metabolism [PDF]
FoodsDairy products are susceptible to modifications in protein oxidation during heat processing, which can lead to changes in protein function, subsequently affecting intestinal health.
Senbiao Shu +7 more
doaj +2 more sources
Rapid detection of bovine milk in yak milk using a polymerase chain reaction technique [PDF]
Journal of Dairy Science, 2009 Yak milk contains a greater percentage of protein and has better quality than bovine milk. There has been an increasing focus on yak milk and milk products during the last few years. In the present study, a PCR-based assay was developed for the specific identification of bovine milk in yak milk by designing 3 primers targeting the mitochondrial ND1 ...
Z H Zhao, W L Bai, Z H Zhao
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The Chemical Composition and Nitrogen Distribution of Chinese Yak (Maiwa) Milk [PDF]
International Journal of Molecular Sciences, 2011 The paper surveyed the chemical composition and nitrogen distribution of Maiwa yak milk, and compared the results with reference composition of cow milk. Compared to cow milk, yak milk was richer in protein (especially whey protein), essential amino acids, fat, lactose and minerals (except phosphorus).
Jun Xue, John Shi, Haimei Li
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