Are the researchers interested in DNA from deceased stud dogs?
A. Yes, especially stud dogs that were used frequently or have had great influence in the breed. Spent straws from frozen semen breedings can be sent directly to the researchers after the implantation; there is no need for special preservation or refrigeration. In this way, the valuable DNA can be extracted without “wasting” any straws. Q. I am a breeder who euthanizes my ridgeless, dermoid and/or megaesophagus puppies, and swabbing is not an option. I also sometimes get stillborn whelps, or newborns that die from fading. How can I contribute to this project? A. A veterinarian can be asked to follow this procedure on the puppy after it has been humanely euthanized: A one-inch section of the tail tip is removed, placed in a plastic baggie, and mailed in to UC Davis. Again, there is no need for special preservation or refrigeration. DNA will be extracted from the sample.
