€57,48 €47,50 IVA esclusa
Il test di diluizione Coat Colour Dun verifica lo stato genetico del gene TBX3.
Working days 10
Specifiche
| Breeds | |
|---|---|
| Gene | |
| Organ | |
| specimen | Hair, Blood EDTA, Blood Heparin, Semen, Tissue |
| Mode of Inheritance | |
| Chromosome | |
| Year Published |
Informazioni generali
Il test di diluizione Coat Colour Dun verifica lo stato genetico del gene TBX3. Questo gene ha tre varianti (alleli); allele D è dominante sugli alleli nd1 e nd2; allele nd1 è dominante su nd2. L’allele dominante D si traduce nella diluizione di Dun con segni primitivi. Allele nd1 non diluizza il colore del mantello del cavallo, sono presenti segni primitivi ma l’espressione è variabile. Allele nd2 non ha un effetto sul colore di base.
Caratteristiche cliniche
The Dun dilution gene lightens the coat colour of the horse by lightening the body colour, leaving the head, lower legs, mane and tail undiluted. Dun is also typically characterised by “primitive markings”, almost all dun horses possess at least the dorsal stripe, but the presence of the other primitive markings varies. Other common markings may include horizontal striping on the legs, transverse striping across the shoulders, and lighter guard hairs along the edges of a dark mane and tail.
Informazioni aggiuntive
A horse can also carry mutations for other modifying genes which can further affect its coat colour.
Specific breeds are undefined.
This test is performed by an external laboratory. CombiBreed takes care of the mediation between you as a customer and the external laboratory. In this case, CombiBreed cannot be held liable for the behaviour of the client and/or contractor.
Riferimenti
Pubmed ID: 26691985
Omia ID: 1972