We are working to identify the gene(s) responsible for exocrine pancreatic insufficiency or EPI. For our research, we need blood and serum samples from unrelated, purebred German Shepherd Dogs that have been diagnosed with EPI. If you would like to participate, please contact Dr. Leigh Anne Clark at lclark@cvm.tamu.edu or for more information visit the EPI Research Fund website http://www.epi4dogs.com or http://www.epi-research-fund.com/index.htm.

EPI is a genetically linked condition where the pancreas becomes severely atrophied. It is most commonly seen in German Shepherd Dogs but increasingly occurs in other breeds as well. While manageable, it places a steep financial and emotional burden on dog owners. EPI Dogs' food needs to be treated with enzymes (which are expensive), and many dogs also require special foods, or, preferably, a raw diet.

Many owners have no choice but to euthanize the dog because they simply cannot afford the vet visits and supplements. Others leave the dog to the streets. There is no cure.