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H491

Haemophilia A, also known as Factor VIII Deficiency, is the most prevalent bleeding disorder in dogs.

15 working days

From €5,95 shipping and administration per order (incl. VAT)

Specifications

Breeds

Gene

Organ

specimen

Swab, Blood EDTA, Blood Heparin, Semen, Tissue

Mode of Inheritance

Chromosome

Also known as

Year Published

General information

Haemophilia A, also known as Factor VIII Deficiency, is the most prevalent bleeding disorder in dogs. This X-linked recessive condition is triggered by a mutation in the gene F8, which severely compromises the blood’s clotting ability. Dogs affected by Haemophilia A may exhibit symptoms like spontaneous internal bleeding or uncontrolled bleeding following injuries or surgical procedures. These manifestations are a result of the impaired clotting mechanism in the bloodstream. As an X-linked recessive disorder, it predominantly affects male dogs, while female dogs usually act as carriers.
This specific variant is found in the German Shepherd and is known as HEMA-1. A different variant is found in other breeds including the Irish Setter, Miniature Schnauzer, Boxer, Old English Sheepdog, and the Rhodesian Ridgeback.

Clinical features

Common clinical signs in dogs included: bleeding from the mouth, subcutaneous and intramuscular haematomas and lameness.

Additional information

This test is patented in certain countries. We offer our clients two options for this test because we are not allowed to perform the test in our laboratory. Firstly, the test can be ordered through a licensee of the patent owner. As a second option, the test can be forwarded to a partner laboratory in non-patented territory.

This is an X-linked disease.

This test is performed by an external laboratory. CombiBreed takes care of the mediation between you as a customer and the external laboratory. In this case, CombiBreed cannot be held liable for the behaviour of the client and/or contractor.

References

Pubmed ID: 21949058

Omia ID: 437

How does it work?

1. Select your product(s)

Select your single test, a CombiBreed Package or create your own Bundle.

2. Collect DNA sample

Collect DNA material as indicated with our products and send it to our laboratory.

3. Results

We handle your DNA sample with care and provide you with the results.