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New blood test for heart disease in companion animals
The test can detect heart disease in cats and dogs before symptoms appear.

Test has the potential to ‘revolutionise’ veterinary diagnostics.

Researchers in Scotland are developing a revolutionary new blood test for companion animals that detects the early stages of heart disease.

The test is being developed by MI:RNA Ltd – a spin-out firm of Scotland's Rural College - to accurately identify heart disease in cats and dogs before the appearance of symptoms.

It works by collecting a simple blood sample, which is then analysed by artificial intelligence (AI) for biomarkers of cardiovascular disease.

Researchers say the test, ‘NEMO’ (NExtgen Mirna testing with Optimisation), could 'revolutionise' veterinary diagnostics by allowing for the earlier detection of disease.

“The next few months are incredibly exciting for MI:RNA Ltd as we launch our first product,” commented MI:RNA CEO, Dr Eve Hanks.

“Our team has pulled together to work towards a successful launch and, luckily, we have a great veterinary community behind us. We will continue our relationship with SRUC as we begin our production animal research and identify new disease targets.”

MI:RNA intends to expand its reach globally to support owners, farmers, animals, and the environment.

While the initial test focuses on utilising blood samples from animals, it has the potential to be used with milk, faeces, urine or saliva.

Scientists are conducting further studies to adapt the test for use in farm animal production, initially to detect Johne’s disease in cattle and later, cardiac testing for the equine market.

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Equine Disease Surveillance report released for Q4 2025

News Story 1
 The latest Equine Disease Surveillance report has been released, with details on equine disease from Q4 of 2025.

The report, produced by Equine Infectious Disease Surveillance, includes advice on rule changes for equine influenza vaccination.

Statistics and maps detail recent outbreaks of equine herpes virus, equine influenza, equine strangles and equine grass sickness. A series of laboratory reports provides data on virology, bacteriology, parasitology and toxicosis.

This issue also features a case study of orthoflavivus-associated neurological disease in a horse in the UK. 

Click here for more...
News Shorts
NSA webinar explores sheep tailing and castration

The National Sheep Association (NSA) is to host a free webinar on the castration and tail docking of lambs.

The webinar, 'Understanding the tailing and castration consultation: A guide for sheep farmers', will be hosted online on Monday, 2 March 2026 at 7.30pm.

It comes during a government consultation into the methods used for these procedures. Farmers are encouraged to engage before the consultation period closes on Monday, 9 March 2026.

The webinar offers clear and actionable guidance to support farmers to contribute meaningfully to the consultation and prepare for potential changes.

On the panel will be former SVS president Kate Hovers, farmer and vet Ann Van Eetvelt and SRUC professor in Animal Health and Veterinary Sciences Cathy Dwyer. Each panel member will utilise their own specialism and expertise to evaluate risks and outcomes to sheep farming.

Find out more about the webinar on the NSA website.