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Bamboo leaf extracts, with high content of flavonoids and diverse biological activities, are used in animal husbandry. Increasing evidence has suggested an association between the bovine physiology and the udder microbiome, yet whether the microbiota and
Zhan Jing-wei +8 more
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Nutricines, the nutritionally active substances in feed, play a vital role in enhancing immune function, antioxidant activity, and feed efficiency in dairy cows.
Xiaobo Zhao +6 more
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Effects of Anemoside B4 on Plasma Metabolites in Cows with Clinical Mastitis
Anemoside B4 has a good curative effect on cows with CM; however, its impact on their metabolic profiles is unclear. Based on similar somatic cell counts and clinical symptoms, nine healthy dairy cows and nine cows with CM were selected, respectively ...
Liuhong Shen +6 more
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Effect of Dietary and Age Changes on Ruminal Microbial Diversity in Holstein Calves
Ruminal microorganisms play a crucial role in the energy supply of ruminants and animal performance. We analyzed the variations in rumen bacteria and fungi at 45 d, 75 d, and 105 d by using 16SrRNA and ITS sequencing data and investigated their ...
Yinglian Wu +3 more
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Background Modern dairy diets have shifted from being forage-based to grain and energy dense. However, feeding high-starch diets can lead to a metabolic disturbance that is linked to dysregulation of the gastrointestinal microbiome and systemic ...
Yuchao Zhao +6 more
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Illumina MiSeq sequencing reveals the effects of grape seed procyanidin on rumen archaeal communities in vitro [PDF]
Objective The present study explored the effects of grape seed procyanidin extract (GSPE) on rumen fermentation, methane production and archaeal communities in vitro.
Hua Zhang +4 more
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Microbiome and metabolic changes in milk in response to artemisinin supplementation in dairy cows
This study aimed to explore the effects of artemisinin (ART) on the milk microbiome and metabolites of dairy cow. A total of 12 mid-lactation Holstein dairy cows with similar parity, days in milk were randomly divided into 2 groups receiving either a ...
Kun Hou +7 more
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Metabolomics reveals potential biomarkers in the rumen fluid of dairy cows with different levels of milk production [PDF]
Objective In the present study, an liquid chromatography/mass spectrometry (LC/MS) metabolomics approach was performed to investigate potential biomarkers of milk production in high- and low-milk-yield dairy cows and to establish correlations among rumen
Hua Zhang +4 more
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Streptococcus agalactiae is one of the causative agents of subclinical mastitis, a common disease of dairy cows that causes great economic losses in the industry worldwide.
Jinjin Tong +6 more
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Background Rumen bacterial groups can affect growth performance, such as average daily gain (ADG), feed intake, and efficiency. The study aimed to investigate the inter-relationship of rumen bacterial composition, rumen fermentation indicators, serum ...
Shengyang Xu +3 more
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