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Dihydropyrimidinase Deficiency

General description

A genetic variant in the DPYS gene has been described in a cat in association with dihydropyrimidinase deficiency. This is a disorder of protein metabolism and leads to symptoms such as lethargy and vomiting, which often occur after eating, especially when following a high-protein diet. In addition, the disease can lead to malnutrition. The blood test reveals an elevated ammonia level.

Breeds

Test number Included only in LABOGeneticsXXL – Cat
Inheritance probably autosomal recessive
Gen DPYS
Mutation G-A
References OMIA:001776-9685