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Selective breeding could reduce syringomyelia
cavalier king charles spaniel
Researchers looked at the link between SM and head shape in certain breeds.

New research identifies risk factors for neck scratcher's disease

New research by the University of Bristol's School of Veterinary Sciences, shows selective breeding may be the way forward to reducing the incidence of syringomyelia (SM) - a painful condition that can lead to paralysis - in the Cavalier King Charles spaniel and other toy breeds.

SM - also known as "neck scratcher's disease", as one of the common signs is scratching in the air near the neck - sees fluid-filled cavities develop within the spinal cord near the brain.

The study looked at the incidence of the condition in Cavalier King Charles spaniels and its link to head shape in certain dog breeds, and identified two significant risk factors - the extent of brachycephaly and the distribution of doming of the cranium.

The research found that brachycephaly is associated with a malformation of the skull, known as Chiari-like malformation (CM), and concluded that the results of the study, in combination with the British Veterinary Association/Kennel Club scoring scheme, may allow for selection against risk aspects of conformation to enable a reduction in the incidence of CM and SM. The complete research paper has been published in BioMed Central's Canine Genetics and Epidemiology journal and can be viewed at
www.cgejournal.org/content/1/1/9/abstract.

Undergraduate student Thomas Mitchell, lead author of the study, said: "Dog breeders are very experienced at selecting for a certain conformation or appearance in dogs. 

"Our findings may allow breeders to select away from the condition over fewer generations by choosing appropriate matings and offspring to continue breeding programmes. The identification of an appearance that might protect against developing the disease is a significant step forward in tackling this painful condition.

"The study also provides guidance to breed clubs, breeders and judges that have a responsibility to avoid obvious conditions or exaggerations which would be harmful in any way to the health, welfare or soundness of the breed.  It will also provide vets with verified advice to provide to breeders outside the show ring and to occasional hobbyists."

Aimée Llewellyn, health information manager at the Kennel Club, who funded the study, said: “The findings of this research are very interesting and will likely prove invaluable for breeders who wish to make sensible and informed choices when it comes to breeding healthy puppies."

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Giraffe Conservation Foundation named BVNA’s charity of the year

News Story 1
 BVNA president Wendy Nevins has named The Giraffe Conservation Foundation as the association’s charity of the year for 2017/2018.

The Giraffe Conservation Foundation dedicates its work to a sustainable future for wild giraffe populations. Wendy Nevins said: ‘I have chosen the Giraffe Conservation Foundation for the BVNA Charity of the Year because I have always thought Giraffes were magnificent animals.

‘I also think it is important that we look at the wider issue of conservation and education across all species.’  

News Shorts
Scientists win award for openness in animal research

UK scientists have won an award for the 360ş Laboratory Animal Tours project, which offered the public an online, interactive tour of four research facilities that are usually restricted access.

The project won a public engagement award at the Understanding Animal Research (UAR) Openness Awards, which recognise UK research facilities for transparency on their use of animals in research, as well as innovation in communicating with the public.

The tour was created by the Pirbright Institute, the University of Oxford, the University of Bristol and MRC Harwell Institute.