Who’s Your Daddy?

Do you have a mixed breed dog in your family? Have you ever wondered about what breeds contribute to their genetic heritage? Is your dog’s ancestry undetermined? You think your dog is a ______ mix or “kinda looks like” ______….but what where did their genes really come from? Do you know which potential health, growth, medical, or dietary issues may be a genetic concern for your dog?

We now have available a genetic DNA analysis that can identify which breeds are behind your dog’s heritage. Any specific breed that contributes at least 1/8th to your dog’s ancestry may be identified by breed, identity that follows all the way back to your pet’s great grandparents. Once the contributing breeds in your dog’s ancestry have been identified, it can be determined if your pet carries the genetic markers for many of the known mutations for those specific breeds. The genetic markers, if present, signal a predisposition to certain health conditions. For example: if your dog is part Collie or Australian Shepherd, does it carry the MDR1 genetic mutation predisposing sensitivity to common drugs like anesthetics or pain medications, or ivermectin in heartworm prevention, etc.??? Knowledge is power and having this information helps us make better individual medical decisions for your dog.

In our hospital when we send in DNA profiles, our team and clients contribute their best guess for breeds based on the dog’s size, behavior, and appearance. It is always fun when results come back to see who was closest, or when with all the observation guesses, no one came close to choosing the dog’s actual genetic heritage!! (The mixed breed dog that “looks like” a Labrador and has no identified Lab genes in his DNA!)

One of the most valuable keys to understanding your dog is to understand its genetics. That starts with its DNA. The extreme differences between the breeds (from Chihuahua to Great Dane) depend on very small alterations in the DNA from breed to breed. Within the breed, most variations come in the form of SNPs or single nucleotide polymorphisms. These tiny single variations make each dog unique. Your dog’s unique sequence analysis can help identify mutations and potential future health needs.

The DNA genetic health profile is a blood based identification that analyses your dog’s DNA using >3,000genetic markers to identify matches to unique breed signatures from >250 AKC breeds. Once your dog’s breed(s) have been determined, testing if indicated is done to determine the dogs predisposition to certain health conditions, lookingfor know genetic mutations in the identified breeds. If specific predispositions are identified for your dog, based on its DNA, this allows us to: 1) avoid certain medications or take preventive measures, 2) monitor for early signs of disease, 3) schedule further diagnostic testing if necessary.

Discover the secrets in your dog’s ancestry and DNA with over 3,000 (and growing) genetic markers evaluated. The test for the Genetic Health Analysis runs about $150.00. The science behind it is very complex but the process is simple:

  1. Your veterinarian collects a blood sample.
  2. Sample mailed to the lab to be processed and analyzed.
  3. Reports generated.
  4. Report comes via email in 2-3nweeks.
  5. Meet with your veterinarian to discuss the results.

The papillons at our house ask: Who’s your Daddy??

Wishing you a wonderful end to your summer,

Busy B

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