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Novel mutation identified in Standardbred horse
The foal provided an exciting opportunity to identify the variation as it occurred.
Scientists at UC Davis tracked the origination example. 

Scientists at the University of California, Davis (UC Davis) have tracked a genetic variation in a unique foal born in New Zealand with a sabino-like white spotting pattern.

Using genetic analysis. the Veterinary Genetics Laboratory determined that the white pattern in the Standardbred foal is a novel mutation, or de novo. Meaning that the mutation occurred during the foal's development.

Dr Rebecca Bellone, director of the laboratory, explained the significance of the discovery: “Discovering a de novo mutation is always exciting as most of the time as geneticists we are trying to trace the history of genetic variation, not identifying the variation in the generation in which they occur.”

Born at Wai Eyre Farm in New Zealand, the Standardbred filly was tested for parentage and then for colour coat testing. Following this, genetic analysis using  Ion Torrent S5 amplicon sequencing to discover the novel variant. 

The team at UC Davis collaborated with InfogeneNZ and the International Society for Animal Genetics to conduct the research.

Dr Bellone added: “This discovery shows how breeding remains relevant today for helping us to understand the way that mutations occur and their effects on the living world.”

The article, published in Animal Genetics, can be accessed via this link. The full text is behind a paywall.

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Survey launched to investigate EHV

News Story 1
 Zoetis has launched a new survey to identify management techniques for Equine Herpes Virus (EHV).

EHV is a contagious, airborne virus that can cause respiratory problems and severe diseases in horses and ponies. It spreads among horses over short distances, direct contact and through shared equipment.

The survey will explore current knowledge and management practices with EHV in the UK. It is quick to complete and participants could win one of 10 equine first aid kits.

Complete the survey here

Click here for more...
News Shorts
WSAVA launches pet travel guidance factsheet

A new pet travel guidance factsheet for veterinary professionals and caregivers has been developed by the WSAVA in collaboration with the World Veterinary Association.

The Dog and Cat Welfare During Transport factsheet provides step-by-step guidance for all stages of a journey, from pre-travel checklists to post-travel care.

Brachycephalic breeds or animals prone to travel-related anxiety are given special focus in this guide, which also provides links to IATA container regulation and WSAVA vaccination guidelines.