Dec 19, 2024 11:39 PM
https://www.eurekalert.org/news-releases/1068854
INTRO: A concentrated sugar solution could be just as effective as antibiotics at treating a common infection in dairy cows, according to a new study led by researchers at Penn State. The results were recently published in the journal Frontiers in Veterinary Science.
The discovery has the potential to reduce reliance on antibiotics and ultimately help combat the growing threat of antimicrobial resistance in both humans and animals, said Adrian Barragan, associate research professor and extension veterinarian at Penn State and co-lead author on the paper.
The findings are particularly significant for the organic dairy industry where antibiotic use is restricted, he added, and may also pave the way for future studies in humans on the use of sugar-based formulations for uterine infections such as endometritis.
“The disease is an infection of the uterus that occurs after calving and it’s one of the top diseases that affect dairy cattle in the United States,” said Erika Ganda, assistant professor of food animal microbiomes at Penn State and co-lead author on the study. “We treat cows with antibiotics only when necessary to ensure their welfare, following strict withdrawal periods to prevent residues in milk. Minimizing antibiotic use helps reduce the risk of resistant bacteria that can impact farm workers, families and communities. Antimicrobial resistance in human and veterinary medicine is a growing public health concern, so the main goal of this research was to test an antibiotic-free alternative option against the current gold standard for treating this prevalent disease.” (MORE - details, no ads)
INTRO: A concentrated sugar solution could be just as effective as antibiotics at treating a common infection in dairy cows, according to a new study led by researchers at Penn State. The results were recently published in the journal Frontiers in Veterinary Science.
The discovery has the potential to reduce reliance on antibiotics and ultimately help combat the growing threat of antimicrobial resistance in both humans and animals, said Adrian Barragan, associate research professor and extension veterinarian at Penn State and co-lead author on the paper.
The findings are particularly significant for the organic dairy industry where antibiotic use is restricted, he added, and may also pave the way for future studies in humans on the use of sugar-based formulations for uterine infections such as endometritis.
“The disease is an infection of the uterus that occurs after calving and it’s one of the top diseases that affect dairy cattle in the United States,” said Erika Ganda, assistant professor of food animal microbiomes at Penn State and co-lead author on the study. “We treat cows with antibiotics only when necessary to ensure their welfare, following strict withdrawal periods to prevent residues in milk. Minimizing antibiotic use helps reduce the risk of resistant bacteria that can impact farm workers, families and communities. Antimicrobial resistance in human and veterinary medicine is a growing public health concern, so the main goal of this research was to test an antibiotic-free alternative option against the current gold standard for treating this prevalent disease.” (MORE - details, no ads)
