https://www.selleckchem.com/pr....oducts/eapb02303.htm
From 2003-2019, 3219 Schipperkes were genotyped. Of these, 1.5% were homozygous for this insertion and found to be clinically affected, and 23.6% were heterozygous for the insertion and were clinically healthy, the remaining 74.9% were homozygous for the wild-type and were also clinically healthy. The number of dogs homozygous and heterozygous for the insertion declined rapidly after the initial years of genotyping, documenting the benefit of a DNA screening program in a breed with a small gene pool. In conclusion, a causative NAGLU v