Results 11 to 20 of about 437,629 (175)

Characterizing microbial diversity and metabolic pathways in yak milk and fermented yak milk based on metagenomics: A study from Ganzi Tibetan autonomous prefecture [PDF]

Food Chemistry: X
Kangding and Litang are the capital and pivotal county respectively within Ganzi. The region's distinctive geographical and climatic environment has endowed yak milk (YM) and its products with unique microbial resources, which play a crucial role in ...
Jie Zhang, Yangbo Jiao, Kaiyang Liu, Wenyou Situ, Bilige Menghe, Yongfu Chen, Musu Zha   +6 more
doaj   +5 more sources

Study of volatile flavor derived from lipids degeneration in yak milk based on semiquantitative lipidomics [PDF]

Food Chemistry: X
Milk 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, Jie Pei, Xingdong Wang, Shaoke Guo, Mengli Cao, Zhiqiang Ding, Yandong Kang, Xiaoyun Wu, Min Chu, Pengjia Bao, Qianyun Ge, Xian Guo   +11 more
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Characterization of Milk Fat Globule Membrane Phospholipids in Colostrum of Holstein cows, Yaks and Buffaloes as Well as in Yak Colostrum and Mature Milk

Foods
Milk fat globule membrane (MFGM) phospholipids could promote the development of infants’ brain, nervous system and digestive system. This research conducted a comparative analysis of phospholipid composition in MFGM of colostrum from different bovine ...
Jie Luo, Yu Cao, Hui Zhou, Fangfang Yan, Shan Wu, Hao Zhang, Xiankang Fan   +6 more
doaj   +4 more sources

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, Lin Huang, Suyu Jin, Mengbo Zhao, Yucai Zheng   +4 more
doaj   +3 more sources

Permafrost preservation reveals proteomic evidence for yak milk consumption in the 13^th century [PDF]

Commun Biol, 2023
Domesticated yaks endure as iconic symbols of high-altitude frozen landscapes, where herding communities depend on their high-fat milk, transport, dung, and natural fibers. While there is established proteomic evidence for ancient consumption of ruminant
Vanderwarf, Sandra, Fernandes, R, Wilkin, S, Clark, J, Byambadorj, B, Bayarsaikhan, J, Ramsøe, Abigail, Haruda, Ashleigh, Ventresca Miller, A., Wilkin, S., Byambadorj, B., Ventresca Miller, Alicia R., Boivin, Nicole, Miller, B, Fernandes, Ricardo, Vanwezer, N, Bayarsaikhan, Jamsranjav, Fernandes, R., Clark, J., Wilkin, Shevan, Clark, Julia, Vanwezer, Nils, Boivin, N, Ventresca Miller, AR, Ramsøe, A., Miller, B., Byambadorj, Batsuren, Bayarsaikhan, J., Boivin, N., Haruda, A, Miller, Alicia R Ventresca, Ramsoe, Abigail, Vanderwarf, S., Vanwezer, N., Ramsøe, A, Vanderwarf, S, Miller, Bryan, Haruda, A., Ventresca Miller, Alicia R; https://orcid.org/, Boivin, Nicole; https://orcid.org/, Haruda, Ashleigh; https://orcid.org/, Wilkin, Shevan; https://orcid.org/   +41 more
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Protein composition of yak milk [PDF]

Dairy Science & Technology, 2009
The protein composition of 24 individual Maiwa yak milk samples that were collected in the Sichuan province of China was determined by reversed-phase high-performance liquid chromatography. Yak milk differed from cow milk by its high concentration of total proteins (46.2-58.4 g*L−1), total casein (40.2 g*L−1 on average) and the proportion of individual
Li, Haimei, Ma, Ying, Dong, Aijun, Wang, Jiaqi, Li, Qiming, He, Shenghua, Maubois, Jean-Louis   +6 more
openaire   +4 more sources

Multi-omics analyses reveal that the gut microbiome and its metabolites promote milk fat synthesis in Zhongdian yak cows [PDF]

PeerJ, 2022
Background Yak cows produce higher quality milk with higher concentrations of milk fat than dairy cows. Recently, studies have found the yak milk yield and milk fat percentage have decreased significantly over the past decade, highlighting the urgency ...
Lily Liu, Peifu Wu, Fenfen Chen, Jielong Zhou, Aiwei Guo, Kerong Shi, Qin Zhang   +6 more
doaj   +3 more sources

Research on bacterial community characteristics of traditional fermented yak milk in the Tibetan Plateau based on high-throughput sequencing [PDF]

PeerJ, 2023
Background The Tibetan Plateau has an abundance of yak milk resources. The complex microbiota found in traditional fermented yak milk produced and sold by local Tibetans endows the yak milk with unique quality characteristics such as tissue morphology ...
Shifang Wu, Xiaoli Yang, Haina Gao, Chengrui Shi, Longlin Wang, Deyuan Lu, Yiheng Li, Jinliang Zhang, Weibing Zhang, Pengcheng Wen   +9 more
doaj   +3 more sources

Distribution of Calcium, Phosphorus and Magnesium in Yak (Bos grunniens) Milk from the Qinghai Plateau in China

Foods, 2023
This research was aimed to assess the distribution of calcium, phosphorus and magnesium within the casein micelles of yak milk. To this aim, nine bulk yak milk samples (Y-milk), collected in three yak farms located in the Chinese province of Qinghai ...
Piero Franceschi, Wancheng Sun, Massimo Malacarne, Yihao Luo, Paolo Formaggioni, Francesca Martuzzi, Andrea Summer   +6 more
doaj   +3 more sources

Comparative Study of the Expression Profiles of miRNAs of Milk-Derived Exosomes of Yak and Jeryak

Animals, 2022
The Jeryak is the hybrid offspring of yaks and Jersey cattle and exhibit improved milk and meat yields. Biomolecules carried within milk exosomes are important for cell growth, development, immune regulation, and various pathophysiological processes ...
Wenwen Ren, Yongfeng Zhang, Renqing Dingkao, Chun Huang, Xiaoming Ma, Xiaoyun Wu, Yongfu La, Min Chu, Pengjia Bao, Xian Guo, Jie Pei, Ping Yan, Chunnian Liang   +12 more
doaj   +2 more sources