PRA rdyProgressive Retinal Atrophy

44,90

Specific to Abyssin, Somali breeds

Tests turnaround : 3-6 hnub los yog nthuav qhia 3 hnub
breeds : Abyssin, Somali
kuaj : Buccal kua ntswg, los yog cov ntshav nyob rau hauv EDTA raj, los yog cov ntshav nyob rau hauv qhuav lub raj

Clear
SKU: pra-rdy-progressive-retinal-atrophy-abyssin-somali Qeb:
N/N : Normal, no copy of the PRA rdy mutation. N/PRA rdy : one copy of the PRA rdy mutation, the cat may develop this disease. PRA rdy/PRA rdy : 2 copies of the PRA rdy mutation, the cat may develop this disease.

What is PRA rdyProgressive Retinal Atrophy?

PRA rdyProgressive Retinal Atrophy is a specific mutation found in Abyssin and Somali cat. This disease produce rod cone dysplasia. Kittens will be blind at around 7 weeks old due to a defective protein which is needed for the normal eye development.

To taub kev tshwm sim ntawm cov kev xeem: PRA rdy - Progressive Retinal Atrophy


N/N : Normal, no copy of the PRA rdy mutation. N/PRA rdy : one copy of the PRA rdy mutation, the cat may develop this disease. PRA rdy/PRA rdy : 2 copies of the PRA rdy mutation, the cat may develop this disease.
Test lub npe: PRA rdy - Progressive Retinal Atrophy
Noob hloov: CRX n.546delC
caj: autosomal dominant (Yog xav paub ntxiv)
Penetrance : complete (Yog xav paub ntxiv)
Test tshwm simPRA rdy - Progressive Retinal Atrophy raws li txoj cai (CRX n.546delC)Health raws li txoj cai
N/NNo copy of the PRA rdy mutationTsiaj yog dab tsi (meej)
PRA rdy/N1 copy of the PRA rdy mutationTsiaj yog, yuav los yuav muaj cuam tshuam
PRA rdy/PRA rdy2 copies of the PRA rdy mutationTsiaj yog, yuav los yuav muaj cuam tshuam

Cross rooj ntawm qhov kev kuaj: PRA rdy - Progressive Retinal Atrophy


niam N/Nniam PRA rdy/Nniam PRA rdy/PRA rdy
Leej Txiv N/N100% N/N50% N/N
50% PRA rdy/N
100% PRA rdy/N
Leej Txiv PRA rdy/N50% N/N
50% PRA rdy/N
25% N/N
50% PRA rdy/N
25% PRA rdy/PRA rdy
50% PRA rdy/N
50% PRA rdy/PRA rdy
Leej Txiv PRA rdy/PRA rdy100% PRA rdy/N50% PRA rdy/N
50% PRA rdy/PRA rdy
100% PRA rdy/PRA rdy

Daim ntawv pov thawj piv txwv rau cov kev kuaj: PRA rdy - Progressive Retinal Atrophy

Nyem rau cov piv txwv ntawv pov thawj nram qab no qhib rau nws.

daim ntawv pov thawj

References

Menotti-Raymond M, Deckman KH, David V, Myrkalo J, O’Brien SJ, Narfström K. Mutation discovered in a feline model of human congenital retinal blinding disease. Invest Ophthalmol Vis Sci. 2010 Jun; 51(6):2852-9. Epub 2010 Jan 6. PubMed PMID: 20053974.

Xyuas

Muaj cov kev xyuas tsis tau.

Tsuas yog in thiaj li tso nyob rau hauv cov neeg muas zaub uas muaj muas tau cov khoom no yuav tawm ib tug saib xyuas.