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Gene expression and protein secretion of apolipoprotein B100 (ApoB100) in transition dairy cows under hot or thermoneutral environments

Loredana Basiricò, Umberto Bernabucci, Patrizia Morera, Nicola Lacetera, Alessandro Nardone
DOI: 10.4081/ijas.2009.s2.592 | Published: 2010-01-12 11:50:11 | Views: 248
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Abstract


The aim of the study was to investigate the effects of hot season on gene expression and protein secretion of ApoB100 in transition dairy cows. Hot season strongly down-regulated ApoB100 gene and protein expression. This condition and the higher circulating NEFA were responsible for the higher lipid accumulation in liver of heat-stressed transition cows.

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the Italian Journal of Animal Science [eISSN 1828-051X] is the official journal of the Animal Science and Production Association and it is published by PAGEPress®, Pavia, Italy. Reg. Pavia, n. 2/2010-INF. All credits and honors to PKP for their OJS.