Calves conceived in winter perform better

Cows and humans have something in common: If you take better care of the mother during pregnancy, her children are likely to be healthier – and this impact should last a lifetime, a University of Florida scientist says.

Cow herd behavior is fodder for complex systems analysis

The image of grazing cows in a field has long conjured up a romantic nostalgia about a relaxed pace of rural life. With closer inspection, however, researchers have recognized that what appears to be a randomly dispersed ...

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 ...

Dairy farmers should rethink a cow's curfew

Dairy cows housed indoors want to break curfew and roam free, suggests new research from the University of British Columbia, published today in Scientific Reports.

Altering pH bumps prions out of danger zone

Prion diseases are scary, incurable and fatal. They first gained notoriety when cows became infected by prion proteins and, in turn, infected people. Fervor surrounding mad cow disease resulted in the U.S. banning imports ...

Novel amyloid structure could lead to new types of antibiotics

The highly pathogenic Staphylococcus aureus bacteria is one of the five most common causes of hospital-acquired infections. In the US alone, approximately 500,000 patients at hospitals contract a staph infection. It is the ...

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