Čo znamená „Vymazať“?
Zviera nie je nositeľom mutácie. Nerozvinie chorobu a neprenesie to ďalej.
Pes Alexandrova choroba (AxD)
Are you concerned about your dog's health? A DNA test for Alexander Disease in dogs can provide valuable insights. This genetic disorder affects the brain and can lead to severe neurological issues. By conducting a simple DNA test, you can identify if your dog is a carrier or affected by this rare condition. Early detection allows for better management and care options. Protect your furry friend by understanding their genetic predispositions. Invest in a DNA test today and ensure a healthier future for your beloved pet!
skratka: AxD
Analyzovaná mutácia: GFAP c.719G>A
Dedičstvo: Autosomal Dominant
Skratka
AxD
Pozorovaná frekvencia
Klinická závažnosť
Klinická klasifikácia
Neurologické ochorenia
Analyzovaná mutácia
GFAP c.719G>A
p.(R240H)
p.(R240H)
Spôsob dedenia
Autosomal Dominant
Zhrnutie testu:
Alexander Disease is a rare neurological disorder that can affect dogs, particularly certain breeds like the Boxer and the Boston Terrier. A DNA test for Alexander Disease identifies mutations in the GFAP gene, which are responsible for the condition. Early detection through genetic testing can help pet owners make informed decisions about breeding and treatment options. Symptoms may include tremors, seizures, and difficulty walking, often appearing in young dogs. Understanding this genetic risk can improve the quality of life for affected pets.
Dostupné z balenia: Basic
Tento test DNA je súčasťou balenia od nášho balenia Basic — a je tiež súčasťou balenia Basic, Standard, Advanced, Complete.
Zobraziť balíčky testov DNA →Vyberte si balenie, ktoré najlepšie vyhovuje vašej chovateľskej alebo zdravotnej stratégii vašich zvierat.
Understanding Alexander Disease in Dogs
Alexander Disease is a rare neurological disorder that primarily affects the central nervous system in dogs. It is classified as a leukodystrophy, which means it impacts the myelin sheath—the protective covering that surrounds nerve fibers. This condition is caused by mutations in the GFAP gene, leading to the accumulation of glial fibrillary acidic protein (GFAP) in the brain, which disrupts normal brain function.
Symptoms and Clinical Signs
Dogs with Alexander Disease may exhibit a range of neurological symptoms that can progress over time. Common clinical signs include difficulty walking or maintaining balance, seizures, changes in behavior, and a decline in cognitive function. As the disease advances, affected dogs may also experience muscle weakness and atrophy, leading to a decreased quality of life.
Význam testovania DNA
DNA testing for Alexander Disease is a crucial tool for early diagnosis and management of the condition. By identifying carriers of the GFAP mutation, breeders can make informed decisions to reduce the risk of this disorder in future generations. Early detection through DNA testing can also help pet owners prepare for potential health challenges and seek appropriate veterinary care.
Diagnosis and Treatment Options
Diagnosis of Alexander Disease typically involves a combination of clinical evaluation, imaging studies, and genetic testing. While there is currently no cure for this condition, supportive care can help manage symptoms and improve the quality of life for affected dogs. Treatment may include medications for seizures, physical therapy to maintain mobility, and nutritional support to ensure overall health.
Záver
Alexander Disease is a serious condition that can have significant implications for affected dogs and their families. DNA testing plays a vital role in understanding and managing this disorder, allowing for early intervention and informed breeding practices. Awareness of the disease and its symptoms can empower pet owners to seek timely medical advice and support for their furry companions.
Plemeno uznané na skúšku: Alexandrova choroba (AxD)
- Labrador Retriever
🧬 Interpretation of genotypes AxD
Genotyp
Stav
🟡 N/N
Neprepravca – žiadne riziko
🟡 N/AxD
Carrier - At Risk
❌ AxD/AxD
Ovplyvnené – v ohrození
FAQ: pochopenie výkladu
Myslí to „prepravca“ vážne?
Nie. Zviera je vo všeobecnosti zdravé, ale môže naň preniesť mutáciu potomstvo.
Čo ak je zviera „postihnuté“?
Nesie dve mutované kópie. Klinické príznaky sa očakávajú v závislosti od choroby. Nemalo by sa chovať.
Prečo sú rozdiely medzi mužmi a ženami?
Niektoré choroby sú viazané na pohlavie, takže ich prejav sa líši v závislosti od pohlavie zvieraťa.
Predpovedať potomka
N/N (neprepravca)
N/AxD (Nosič)
AxD/AxD (Ovplyvnené)
Časté otázky o teste DNA
Čo zistí tento test DNA?
This DNA test detects the mutation associated with Alexander Disease in order to identify clear, carrier, or at-risk animals.
Prečo testovať chovné zviera?
Testovanie DNA pomáha chovateľom plánovať bezpečnejšie párenie a znižovať riziko prenosu mutácie na potomstvo.
Aký je režim dedičnosti tohto testu?
The inheritance mode reported for this test is Autosomal Dominant.
Ktorá mutácia sa analyzuje v tomto teste?
This test analyses the mutation GFAP c.719G>A.
Je nutne postihnuté zviera-nosič?
Nie nevyhnutne. Interpretácia závisí od vzoru dedičnosti a výsledného genotypu.
Referencie
Van Poucke Mario, Martlé Valentine, Van Brantegem Leen, Ducatelle Richard, Van Ham Luc, Bhatti Sofie, Peelman Luc J. A canine orthologue of the human GFAP c.716G>A (p.Arg239His) variant causes Alexander disease in a Labrador retriever. Eur J Hum Genet. 2016 Jun;24(6):852-6. doi: 10.1038/ejhg.2015.223. Epub 2015 Oct 21.