The genetic map, or genome, has been mapped for dogs and cats, just as it was for people through the Human Genome Project. And as with humans, discovering mutations in DNA that cause certain medical conditions can change the lives of our furry friends.

Since the dog’s full genome was reported in 2005, hundreds of genetic mutations have been matched to canine conditions. And publication of the feline genome in 2014 paves the way for similar discoveries affecting cats.

Dogs and cats share certain diseases with people, so examination of the canine and feline genomes helps humans too. For example, mutations causing a serious kidney disease in cats and people have been traced back to the identical gene in both species.

Hopefully, the answer to ridding dogs, cats and people of serious inherited diseases will all be in the DNA.