O que significa “Limpar”?
O animal não carrega a mutação. Não desenvolverá a doença e não vai passar adiante.
Cachorro Degeneração Cortical Cerebelar (CCD)
Cerebellar Cortical Degeneration (CCD) is a hereditary neurological condition in dogs that affects balance and coordination. A DNA test for CCD can help identify carriers and affected dogs, allowing pet owners to make informed breeding decisions. Early detection through genetic testing is crucial for managing symptoms and improving a dog's quality of life. This simple test can provide peace of mind and help prevent the spread of this condition in breeds prone to CCD. By understanding your dog's genetic profile, you can take proactive steps to ensure their health and well-being. Invest in a DNA test today to safeguard your furry friend's future. Stay informed about CCD and take action for your dog's health!
Abreviatura: CCD
Mutação analisada: SNX14 c.26531G>A
Herança: Autossômico Recessivo
Acrônimo
CCD
Frequência observada
Gravidade clínica
Classificação clínica
Doenças Neurológicas
Mutação analisada
SNX14 c.26531G>A
Modo de herança
Autossômico Recessivo (Completo)
Resumo do teste:
Cerebellar Cortical Degeneration (CCD) is a genetic condition affecting dogs, leading to progressive loss of coordination and balance. A DNA test can identify carriers of the gene responsible for this disorder, allowing breeders to make informed decisions. Early detection through testing can help manage the symptoms and improve the quality of life for affected dogs. Pet owners can take proactive measures by seeking genetic counseling and regular veterinary check-ups. Ultimately, the DNA test plays a crucial role in the responsible breeding and health management of canine companions.
Disponível no pacote: Basic
Este teste de DNA está incluído a partir do nosso pacote Basic - e também faz parte dos packs Basic, Standard, Advanced, Complete.
Ver pacotes de teste de DNA →Escolha o pack que melhor se adapta à sua estratégia de criação ou saúde dos seus animais.
Understanding Cerebellar Cortical Degeneration (CCD) in Dogs
Cerebellar Cortical Degeneration (CCD) is a progressive neurological condition that affects the cerebellum, a part of the brain responsible for coordinating voluntary movements, balance, and posture. This condition is characterized by the degeneration of the neurons in the cerebellar cortex, leading to a range of motor dysfunctions that can severely impact a dog's quality of life.
Symptoms of CCD
The clinical signs of CCD typically manifest as a lack of coordination, unsteady gait, and difficulty performing everyday movements. Affected dogs may exhibit symptoms such as tremors, a wide-based stance, and difficulty with tasks that require precise motor control, such as jumping or navigating stairs. As the disease progresses, these symptoms can become more pronounced, leading to significant mobility challenges.
Causes and Pathophysiology
The exact cause of CCD is not fully understood, but it is believed to be associated with genetic factors that influence neuronal health and maintenance in the cerebellum. In some cases, oxidative stress and other cellular mechanisms may contribute to the degeneration of neurons, leading to the clinical signs observed in affected dogs. Research into the genetic underpinnings of this condition is ongoing, with the aim of identifying specific mutations that may predispose certain dogs to CCD.
Diagnosis of CCD
Diagnosis of CCD typically involves a combination of clinical neurological examination and imaging techniques. While a definitive diagnosis may be made through advanced imaging such as MRI, genetic testing can also play a crucial role in identifying dogs at risk for developing this condition. The identification of specific genetic markers associated with CCD can aid in understanding the disease's prevalence and potential management options.
Opções de manejo e tratamento
Currently, there is no cure for Cerebellar Cortical Degeneration in dogs. Management strategies focus on improving the quality of life for affected animals. This may include physical therapy to enhance mobility, dietary adjustments to support overall health, and environmental modifications to ensure a safe living space. Caretakers are encouraged to work closely with veterinarians to develop a tailored management plan that addresses the specific needs of the affected dog.
Conclusão
Cerebellar Cortical Degeneration is a challenging condition that can significantly affect a dog’s motor functions and overall well-being. Understanding the symptoms, causes, and management strategies is essential for pet owners and veterinarians alike. Continued research into the genetic aspects of CCD may pave the way for better diagnostic tools and potential therapeutic approaches in the future.
Raça reconhecida para o teste: Degeneração Cortical Cerebelar (CCD)
- Vizsla
- Wirehaired Vizsla
🧬 Interpretation of genotypes CCD
Genótipo
Status
🟡 N/N
Não portador - sem risco
🟡 N/CCD
Transportadora - Sem Risco
❌ CCD/CCD
Afetados - Em risco
FAQ: entendendo a interpretação
Um “transportador” é sério?
Não. O animal é geralmente saudável, mas pode transmitir a mutação ao seu descendência.
E se um animal for “afetado”?
Ele carrega duas cópias mutadas. Os sinais clínicos são esperados dependendo a doença. Não deveria ser criado.
Por que existem diferenças entre homem/mulher?
Algumas doenças estão ligadas ao sexo, pelo que a sua expressão varia dependendo do sexo do animal.
Prever descendência
N/N (nao-portador)
N/CCD (Operadora)
CCD/CCD (Afetado)
Perguntas frequentes sobre testes de DNA
O que este teste de DNA detecta?
This DNA test detects the mutation associated with Cerebellar Cortical Degeneration (CCD) in order to identify clear, carrier, or at-risk animals.
Por que testar um animal reprodutor?
Os testes de DNA ajudam os criadores a planejar acasalamentos mais seguros e a reduzir o risco de transmissão da mutação aos descendentes.
Qual é o modo de herança deste teste?
O modo de herança relatado para este teste é Autossômico Recessivo.
Qual mutação é analisada neste teste?
This test analyses the mutation SNX14 c.26531G>A.
Um animal portador é necessariamente afetado?
Não necessariamente. A interpretação depende do padrão de herança e do genótipo resultante.
Referências
Fenn Joe, Boursnell Mike, Hitti Rebekkah J, Jenkins Christopher A, Terry Rebecca L, Priestnall Simon L, Kenny Patrick J, Mellersh Cathryn S, Forman Oliver P. Genome sequencing reveals a splice donor site mutation in the SNX14 gene associated with a novel cerebellar cortical degeneration in the Hungarian Vizsla dog breed. BMC Genet. 2016 Aug 26;17(1):123. doi: 10.1186/s12863-016-0433-y.