Bernese Mountain Dog ONLY

Degenerative Myelopathy (DM2)

Degenerative Myelopathy is a debilitating disease that causes gradual paralysis in many dog breeds. It is caused by a degeneration of the spinal cord that onsets typically between 8 and 14 years of age. It presents first with the loss of coordination of the hind legs. It will typically worsen over six months to a year, resulting in paralysis of the hind legs. If signs progress for a longer period of time, loss of urinary and fecal continence may occur and eventually, weakness will develop in the front limbs. An important feature of Degenerative Myelopathy is that it is not a painful disease. The disease (DM1) occurs in most breeds and results from the same mutation in the SOD1 gene in each of the breeds. In addition to this mutation, some Bernese Mountain Dogs have a different SOD1 mutation that also causes Degenerative Myelopathy (DM2). Testing for the DM1 variant is sufficient for all breeds other than Bernese Mountain Dogs which should be tested for both the DM1 and DM2 variants.

Order DNA Test
Tests are ordered online through the secure area of the OFA website. Payment is accepted by credit card (MasterCard and VISA). The OFA administers all order handling. Upon receipt of an order, the OFA will send out the test kit which will include a Foam-Tipped Applicator card for DNA sample collection, along with sample collection instructions. Using the FTA card technology, owners can safely collect DNA samples at home. The collection process is non-invasive, and no veterinary appointment is necessary.

Samples are then sent to the University of Missouri College of Veterinary Medicine where the samples will be processed by the Small Animal Molecular Genetics Lab. Results will be forwarded to the OFA, and the OFA will issue the resulting report to the owner.

The fee for each test includes the test kit, laboratory processing, and subsequent registration in the OFA databases.