Researchers have identified a genetic mutation causing progressive retinal atrophy (PRA) in the Phalene and Papillon dog breeds. PRA is one of the most common causes of blindness in dogs and in human.

If you’re on a quest for a new furry family member, the petite yet tough Papillon dog may be the one for you. Originally bred in France as a descendant of toy spaniels, Papillons have quickly gained ...

Professor Hannes Lohi's research group at the University of Helsinki and Folkhälsan Research Center, Finland, has identified a mutation in CNGB1 gene, causing progressive retinal atrophy (PRA) in the ...