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Threatening Drug Resistance Gene Found On Swine Farm

Environmental samples from a U.S. swine farm contained several species of Enterobacteriaceae with carbapenem resistance genes that could be transmitted to other bacteria, a scientific article states.



The article authors, a team from The Ohio State University, wrote that the carbapenem-resistant species of Enterobacteriaceae—such as Escherichia coli and Proteus mirabilis—found in a swine farrowing barn are the first discovered in U.S. livestock to carry the resistance genes on a transmissible plasmid.

The article, published Dec. 5, 2016, in Antimicrobial Agents and Chemotherapy, the American Society for Microbiology’s online-only journal, notes that a separate scientific article published in January 2016 described discovery of carbapenem-resistant and carbapenemase-producing bacteria, including species of Enterobacteriaceae, in U.S. dairy cattle. While isolates found in those dairy cattle could transmit resistance genes only to daughter cells, those found on the swine farm are more substantial threats to public health because of their potential for transmission between commensal bacteria and pathogens.

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HEAVY LOAD! Selling Breeding Rams!

Video: HEAVY LOAD! Selling Breeding Rams!

We are selling breeding rams today at Ewetopia Farms. This was quite the heavy load of yearling Suffolk and Dorset rams. Watch as we let the customer select the breeding stock he will use on his ewes at his farm. We ran them free first so he could watch them move, and then it was through the sheep chute to get a closer look at each ram individually. Finally, it was trying to load eleven rams weighing around 300 pounds each on to the trailer - easier said than done!