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Milk yield, milk composition, and milk metabolomics of dairy goats intramammary-challenged with lipopolysaccharide under heat stress conditions

Author
Contreras, A.
Type of activity
Journal article
Journal
Scientific reports
Date of publication
2020-12-01
Volume
10
Number
5055
First page
1
Last page
12
DOI
10.1038/s41598-020-61900-8
Repository
http://hdl.handle.net/2117/191431 Open in new window
URL
https://www.nature.com/articles/s41598-020-61900-8 Open in new window
Abstract
Heat stress and mastitis are major economic issues in dairy production. The objective was to test whether goat’s mammary gland immune response to E. coli lipopolysaccharide (LPS) could be conditioned by heat stress (HS). Changes in milk composition and milk metabolomics were evaluated after the administration of LPS in mammary glands of dairy goats under thermal-neutral (TN; n=¿4; 15 to 20¿°C; 40 to 45% humidity) or HS (n¿=¿4; 35¿°C day, 28¿°C night; 40% humidity) conditions. Milk met...
Citation
Contreras, A. Milk yield, milk composition, and milk metabolomics of dairy goats intramammary-challenged with lipopolysaccharide under heat stress conditions. "Scientific reports", 1 Desembre 2020, vol. 10, núm. 5055, p. 1-12.
Keywords
Dairy production

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