Alpha-Mannosidosis (AMD) is an autosomal recessive disease that is caused by the deficiency of a protein called lysosomal alpha-mannosidase (LAMAN). AMD has been reported in Persian cats, domestic short-haired and long-haired cats. Typical symptoms include neurological defects, loss of balance, skeletal changes, growth retardation and hearing impairment. Domestic long-haired cats develop milder symptoms with a later onset than Persian cats.

Inheritance: autosomal recessive - read more

Mutation: MAN2B1 gene

Genetic test: The method used for testing is extremely accurate and allows complete differentiation between affected animals, carriers and healthy dogs. Testing can be done at any age.

Disease control: read more

Sample: EDTA whole blood (1.0 ml) or buccal swabs. Detailed information about sampling can be found here.