[HTML][HTML] Symposium review: Mechanistic insights into adipose tissue inflammation and oxidative stress in periparturient dairy cows
M Zachut, GA Contreras - Journal of Dairy Science, 2022 - Elsevier
During the periparturient period, lipolysis in adipose tissue (AT) mobilizes fatty acid reserves
to meet high energy needs of dairy cows. This physiological response is accompanied by …
to meet high energy needs of dairy cows. This physiological response is accompanied by …
Multifaceted role of one-carbon metabolism on immunometabolic control and growth during pregnancy, lactation and the neonatal period in dairy cattle
Dairy cattle undergo dramatic metabolic, endocrine, physiologic and immune changes
during the peripartal period largely due to combined increases in energy requirements for …
during the peripartal period largely due to combined increases in energy requirements for …
Amino acids and the regulation of oxidative stress and immune function in dairy cattle
The periparturient period is one of the most challenging periods in dairy cows and
encompasses the 3 wk prior to and 3 wk after parturition. The nutrient requirements of dairy …
encompasses the 3 wk prior to and 3 wk after parturition. The nutrient requirements of dairy …
Overview of the effect of rumen-protected limiting amino acids (methionine and lysine) and choline on the immunity, antioxidative, and inflammatory status of …
Overproduction of reactive oxygen species (ROS) is a well-known phenomenon
experienced by ruminants, especially during the transition from late gestation to successful …
experienced by ruminants, especially during the transition from late gestation to successful …
[HTML][HTML] Plant polyphenol extract supplementation affects performance, welfare, and the Nrf2-oxidative stress response in adipose tissue of heat-stressed dairy cows
JR Daddam, D Daniel, G Kra, I Pelech, Y Portnick… - Journal of Dairy …, 2023 - Elsevier
We examined the effects of a supplement of plant polyphenols extracts of green tea,
capsicum, and fenugreek, and electrolytes ([Na+, K+]; AXT, Axion ThermoPlus, CCPA …
capsicum, and fenugreek, and electrolytes ([Na+, K+]; AXT, Axion ThermoPlus, CCPA …
[HTML][HTML] Complementary hepatic metabolomics and proteomics reveal the adaptive mechanisms of dairy cows to the transition period
J Zhang, N Gaowa, Y Wang, H Li, Z Cao, H Yang… - Journal of Dairy …, 2023 - Elsevier
The transition period from late pregnancy to early lactation is a vital time of the lifecycle of
dairy cows due to the marked metabolic challenges. Besides, the liver is the pivot point of …
dairy cows due to the marked metabolic challenges. Besides, the liver is the pivot point of …
Abundance of amino acid transporters and mTOR pathway components in the gastrointestinal tract of lactating Holstein cows
Q Jiang, DN Sherlock, J Guyader, JJ Loor - Animals, 2023 - mdpi.com
Simple Summary Peptides and amino acids (AAs) arising from feed or microbial protein
digestion require transporters in the gastrointestinal tract (GIT) for uptake into the blood. The …
digestion require transporters in the gastrointestinal tract (GIT) for uptake into the blood. The …
Heat stress induces oxidative stress and activates the KEAP1-NFE2L2-ARE pathway in bovine endometrial epithelial cells
H Murata, H Kunii, K Kusama, T Sakurai… - Biology of …, 2021 - academic.oup.com
Heat stress adversely affects the reproductive function in cows. Although a relationship
between heat stress and oxidative stress has been suggested, it has not been sufficiently …
between heat stress and oxidative stress has been suggested, it has not been sufficiently …
One-carbon metabolism and related pathways in ruminal and small intestinal epithelium of lactating dairy cows
Q Jiang, DN Sherlock, H Zhang… - Journal of animal …, 2023 - academic.oup.com
Physiological and environmental stresses such as the transition into lactation and heat load
contribute to gastrointestinal tract (GIT) dysfunction. The nonruminant gastrointestinal tract …
contribute to gastrointestinal tract (GIT) dysfunction. The nonruminant gastrointestinal tract …
How does nutrition affect the epigenetic changes in dairy cows?
A Lesta, PJ Marín-García, L Llobat - Animals, 2023 - mdpi.com
Simple Summary Nutrition plays a key role in the epigenetic regulation of gene expression
in dairy cows. Epigenetic alterations refer to the changes in gene expression that are not …
in dairy cows. Epigenetic alterations refer to the changes in gene expression that are not …