shet-PRA - Progressive Retinal Atrophy/Shetland Sheepdog

Race liée: 

Progressive loss of vision

Description: 
Progressive rod-cone degeneration
Symptomes: 
Progressive loss of vision (at night and then in daylight) culminating in blindness
Age d'aparition: 
Average age of 5 years, cases observed from 2 to 11 years old
Fréquence: 
Not available
Gène impliqué: 
CNGA1
Mutation testée: 
c.1752_1755delAACT
Transmission: 
Autosomal Recessive
Brevet: 
-