Cooler cows have healthier calves

Environmental influences affecting cows during pregnancy have been shown to induce life-long physical and metabolic changes in the offspring. To learn more about the effects of heat stress on calves conceived during the summer, ...

Research on active substances in breast milk can begin

Hundreds of unique sugars comprise the difference between cow's milk and human breast milk. Some of these sugars are already known to contribute to the baby's immune system, but until recently, more detailed research into ...

Horses masticate similarly to ruminants

In contrast to ruminants, horses chew their food only once—but with the same regu-lar, rhythmic movements as cows, who ruminate their food after eating, as demon-strated by researchers at the University of Zurich and the ...

Novel antibiotic resistance gene in milk

Researchers of the University of Bern have identified a new antibiotic resistance gene in bacteria from dairy cows. This gene confers resistance to all beta-lactam antibiotics including the last generation of cephalosporins ...

Some cows may be predisposed to subacute ruminal acidosis

Cattle with subacute ruminal acidosis suffer from a number of low-level ailments that affect productivity. A research team led by University of Illinois scientists has documented changes in pH, microbiome, and rumen epithelial ...

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