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‘Unexpected’ number of AMR genes found on pig farm
This study was carried out during a single produciton cycle on a commercial pig farm.

New study highlights extent of AMR gene ‘pollution’ in livestock production

Researchers from Scotland’s Rural College (SRUC) have discovered a high number of antimicrobial resistance (AMR) genes in pig faeces at a commercial farm.

Antimicrobial agents are used regularly to control disease in livestock, but little is known about how this impacts antimicrobial resistance gene dynamics. This has raised concerns about the possibility of AMR genes being transferred from livestock to humans and into the environment.

Conducted alongside the University of Edinburgh’s Roslin Institute, this was the first longitudinal study of its kind. Carried out during a single production cycle on a commercial pig farm with high antimicrobial usage.

In total, 144 different genes were identified. Individual genes were present in the tens, hundreds and thousands of millions per gram of pig faeces. SRUC states that this unexpected discovery highlights the extent of AMR gene pollution in livestock production and the environment.

The results also suggested that the genes had become integrated into the faecal microbial community, as AMR gene counts remained relatively stable over time.

However, despite these high and somewhat stable levels of AMR genes, the antimicrobials used were still effective in controlling production-limiting diseases on the farm.

Professor Michael Hutchings, head of animal and veterinary sciences at SRUC, commented: “At the start of the study we hoped to find two or three genes to follow their numbers through the pig production cycle. The richness of AMR genes and their numbers were unexpected.”

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New 'DoggyLottery' to raise funds for rescue centres

News Story 1
 A new 'DoggyLottery' to raise funds for dog rescue centres in the UK will launch on Saturday (4 July). Every four weeks, five different rescue centres will be connected to the lottery, providing much-needed funds - particularly during COVID-19 - and providing vital online exposure.

A weekly game costs £1.50 and entrants will have the chance of being one of 20 guaranteed winners. A massive 60 per cent of the raised funds will go towards the dog rescue centres, more than double that donated by leading lottery companies to charitable causes.

To find out more and play the lottery, visit www.doggylottery.co.uk  

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International Cat Care appoints new head of veterinary division

International Cat Care (ICC) has announced the appointment of Nathalie Dowgray as head of the charity's veterinary division.

Nathalie, who is an RCVS advanced practitioner in feline medicine, will lead the International Society of Feline Medicine (ISFM) and a play key role in advancing knowledge and research in feline medicine.

Claire Bessant, iCatCare's chief executive said: "We're absolutely delighted to be welcoming Nathalie to the charity. She brings a depth and breadth of feline expertise and understanding which fits perfectly with the charity's work and development, and her enthusiasm for cats is infectious."