Considerable progress has been made in understanding the protein and amino acid (AA)
nutrition of dairy cows. The chemistry of feed crude protein (CP) appears to be well …

The demand for high-quality milk is increasing worldwide. The efficiency of milk synthesis
can be improved by taking advantage of the accumulated knowledge of the transcriptional …

The onset of lactation in dairy cows is characterized by severe negative energy and protein
balance. Increasing Met availability during this time may improve milk production, hepatic …

The onset of lactation in dairy cows is characterized by high output of methylated
compounds in milk when sources of methyl group are in short supply. Methionine and …

The peripartal dairy cow experiences a state of reduced liver function coupled with
increased inflammation and oxidative stress. This study evaluated the effect of …

The immunometabolic status of peripartal cows is altered due to changes in liver function,
inflammation, and oxidative stress. Nutritional management during this physiological state …

This study investigated the effects of rumen-protected methionine (RPM) and rumen-
protected choline (RPC) on energy balance, postpartum lactation performance, antioxidant …

This review examines several molecular mechanisms underpinning oxidative stress in
ruminants and their effects on blood and milk oxidative traits. We also investigate strategies …

The present review focuses on methyl donor metabolism and nutrition in the periparturient
and lactating dairy cow. Methyl donors are involved in one-carbon metabolism, which …

Simple Summary Heat stress (HS) is a complex phenomenon which triggers a variety of
animal response mechanisms that have negative impact on livestock welfare and their …