DNA test - PRA (rcd3) (Progressive retinal atrophy)

Details about the disease

PRA-rcd3 (Progressive retinal atrophy rod-cone degeneration 3) is an early-onset PRA mutation that causes bilateral degeneration of the retina which causes progressive vision loss, and eventually blindness.

Clinical signs

Puppies may show signs of night blindness by 6 weeks of age. By the age of 1-2 years most affected dogs are completely blind.

How is it inherited?

The disease is unique to Welsh Corgis (Cardigan) and is described as an autosomal-recessive condition. This means that a dog must inherit two copies of an abnormal gene (one from its mother and one from its father) before its health is affected. A dog that inherits only one copy of the abnormal gene (from its mother or its father) will have no signs of the disease, but will be a carrier and may pass the gene on to any offspring.

Which laboratories test for this condition?

Two lists of laboratories that test for PRA (rcd3) can be found below.

Laboratories that send a copy of your dog's results straight to The Kennel Club, so you don't have to.
Laboratories Contact details

Kennel Club CombiBreed (UK)

Available as part of an all-in-one health test package for the Welsh Corgi (Cardigan)

Read more about Combibreed

Animal Genetics (UK)

Phone: 01726 247788
Email: Animal Genetics
Web: www.animalgenetics.eu
Laboklin (UK) Phone: 0161 282 3066
Email: Laboklin Veterinary Diagnostic Laboratory
Web: www.laboklin.co.uk
Pet Genetics Lab (UK) Phone: 01624 679 720
Email: Pet Genetics Lab
Web: www.petgeneticslab.co.uk  
Pinmoore Animal Laboratory Services (UK) Phone: 01829 781855
Email: 
Pinmoore Animal Lab Services
Web: www.palsvetlab.co.uk

Where will your dog's results be published?

DNA test results from these laboratories are sent directly to The Kennel Club and are recorded on the dog's record in the registration database, and are published:

Laboratories that do not send a copy of your dog's results to The Kennel Club. You'll need to do this yourself.
Laboratories Contact details
Antagene (France) Email: Anta gene
Web: www.antagene.com/en
Genindexe (France) Email: Genin dexe
Web: www.genindexe.com
Genomia (Czech Republic) Email: Genomia Genetic Laboratory
Web: www.genomia.cz
MyDogDNA (Finland) Email: My Dog DNA
Web: www.mydogdna.com
HealthGene (Canada) Email: Health Gene
Web: www.healthgene.com
Paw Print Genetics (USA) Email: Paw Print Genetics
Web: www.pawprintgenetics.com
University of Michigan (USA) Web: www.msu.edu
Van Haeringen Email: Van Haeringen Genetics

Web: www.vhlgenetics.com

VetGen

Web: www.vetgen.com

How to submit DNA test results to The Kennel Club

The laboratories listed above do not send your dog's DNA test results to The Kennel Club. To have these results placed on your dog's record please submit them yourself by scanning and emailing them to our health results team.

What we require on the results certificate

Please note that we require at least two forms of identification on the result certificate. These must include the dog's microchip or tattoo number along with either the dog's registered name or registered number. Results without these details cannot be accepted by us.

Where will your dog's results be published once you have submitted them?

DNA test results received by The Kennel Club are recorded on the dog's record in the registration database, and are published:

Breeding advice and what your dog's results mean

If, once your dog is DNA tested, you would like to find out what their DNA test results mean, or how to select the right mate to avoid producing affected puppies, then please read our breeding advice and DNA testing information.

How to find out if a potential mate has been DNA tested

The Kennel Club’s Health Test Results Finder allows you to find the results of DNA tests carried out as part of The Kennel Club's official DNA testing schemes for any dog on The Kennel Club’s Breed Register.