PRA-bBengal Progressive Retinal Atrophy

54,90

This test is specific to the Bengal cat

Liliu e ngaahi sivi : 7-15 days
Fakatupu ai ha : Bengal
Sipinga : Buccal swab

Mahino
SKU pra-b-bengal-progressive-retinal-atrophy Fa'ahinga
N/N : Normal, no copy of the PRA-b mutation. N/PRA-b : Normal, one copy of the PRA-b mutation. PRA-b/PRA-b : 2 copies of the PRA-b mutation, the cat may develop this disease.

PRA-bBengal Progressive Retinal Atrophy symptoms

The symptoms of PRA begin to occur in the kitten at the age of 2 months. Generally, the majority of cats become blind at 2 years old. The first signs are a difficulty to move in the dark.

New PRA-b DNA test

Initially, a test had been developed on a first genetic variant. The analysis of many Bengal cat has revealed another mutation that, to date, seems perfectly linked to the PRA-b. This new mutation is tested.

The sample accepted for this test is : Buccal swab.

Ma'u tupu ki he sivi: PRA-b - Bengal Progressive Retinal Atrophy


'Oku fakatokanga'i 'a e tupu ko 'eni:
  • Bengal

Ngaahi ola 'o e sivi: PRA-b - Bengal Progressive Retinal Atrophy


N/N : Normal, no copy of the PRA-b mutation. N/PRA-b : Normal, one copy of the PRA-b mutation. PRA-b/PRA-b : 2 copies of the PRA-b mutation, the cat may develop this disease.
Hingoa 'o e sivi: PRA-b - Bengal Progressive Retinal Atrophy
Ha taha autosomal recessive (fakamatala lahi ange)
Ola 'o e siviPRA-b - Bengal Progressive Retinal Atrophy tu'unga )Tu'unga mo'ui lelei
N/NNo copy of the PRA-b mutation'Oku angamaheni pe 'a e monumanu (mahino)
N/PRA-b1 copy of the PRA-b mutation'Oku angamaheni pe 'a e monumanu (mahino)
PRA-b/PRA-b2 copies of the PRA-b mutationKo e fanga monumanu, 'e lava pe ke uesia

Tepile kolosi 'i he sivi: PRA-b - Bengal Progressive Retinal Atrophy


Fa'ee N/NFa'ee N/PRA-bFa'ee PRA-b/PRA-b
Tamai N/N100% N/N50% N/N
50% N/PRA-b
100% N/PRA-b
Tamai N/PRA-b50% N/N
50% N/PRA-b
25% N/N
50% N/PRA-b
25% PRA-b/PRA-b
50% N/PRA-b
50% PRA-b/PRA-b
Tamai PRA-b/PRA-b100% N/PRA-b50% N/PRA-b
50% PRA-b/PRA-b
100% PRA-b/PRA-b

Sipinga 'o e tohi fakamo'oni ki he sivi: PRA-b - Bengal Progressive Retinal Atrophy

Lomi'i 'i he sipinga 'o e tohi fakamo'oni 'i lalo ke fakaava.

Tohi fakamo'oni

Ngaahi potufolofola

Ofri R, Reilly CM, Maggs DJ, Fitzgerald PG, Shilo-Benjamini Y, Good KL, Grahn
RA, Splawski DD, Lyons LA. Characterization of an early-onset, autosomal recessive, progressive retinal degeneration in Bengal cats. (2015) Investigative Ophthalmology & Visual Science Aug;56(9):5299-308. doi: 10.1167/iovs.15-16585. PubMed PMID: 26258614;PubMed Central PMCID: PMC4539567.

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