O que significa “Limpar”?
O animal não carrega a mutação. Não desenvolverá a doença e não vai passar adiante.
Gato Hiperplasia Adrenal Congênita (HAC)
Discover the importance of the DNA test for Congenital Adrenal Hyperplasia (CAH) in cats, a genetic disorder affecting adrenal gland function. Early detection through this specialized DNA test helps breeders and cat owners identify carriers and affected cats, ensuring healthier breeding decisions. CAH in cats can lead to hormonal imbalances, impacting growth and development, making genetic screening essential. Our accurate and reliable DNA test provides clear results, supporting proactive health management. Protect your feline’s future by choosing the CAH DNA test today. Stay informed and promote responsible breeding with cutting-edge genetic testing for CAH in cats.
Abreviatura: CAH
Mutação analisada: CYP11B1 c.1151G>A
Herança: Autossômico Recessivo
Acrônimo
CAH
Frequência observada
Gravidade clínica
Classificação clínica
Doenças Endócrinas
Mutação analisada
CYP11B1 c.1151G>A
p.(R384Q)
p.(R384Q)
Modo de herança
Autossômico Recessivo
Nome alternativo:
11-Beta Hydroxylase Deficiency
Resumo do teste:
A DNA test for Congenital Adrenal Hyperplasia (CAH) in cats helps identify genetic mutations responsible for this hormonal disorder. CAH affects adrenal gland function, leading to imbalances in hormone production. Early detection through genetic testing allows for better management and breeding decisions. This test is especially important for breeders aiming to reduce the incidence of CAH in their cats. Overall, DNA testing supports healthier feline populations by preventing the spread of inherited conditions.
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 Congenital Adrenal Hyperplasia (CAH) in Cats
Congenital Adrenal Hyperplasia (CAH) is a genetic disorder that affects the adrenal glands of cats. This condition is characterized by the improper production of hormones, particularly cortisol and aldosterone, which can lead to a variety of health issues. CAH is caused by a mutation in the genes responsible for enzyme production in the adrenal glands, resulting in an imbalance that can affect the overall health and well-being of affected cats.
Symptoms of CAH
Cats with Congenital Adrenal Hyperplasia may exhibit a range of symptoms that vary in severity. Common signs include excessive thirst and urination, increased appetite, and weight loss. Additionally, affected cats may show signs of lethargy or weakness, and females may have abnormal reproductive behaviors. In some cases, secondary conditions such as skin issues or electrolyte imbalances may also develop as a result of hormonal disruptions.
Diagnosis of CAH
Diagnosing Congenital Adrenal Hyperplasia typically involves a combination of clinical evaluations and genetic testing. A veterinarian may perform blood tests to measure hormone levels, which can indicate adrenal dysfunction. However, the most definitive diagnosis is often achieved through DNA testing, which can identify the specific genetic mutations associated with this condition. Early diagnosis is crucial for managing the symptoms and improving the quality of life for affected cats.
Treatment Options for CAH
While there is no cure for Congenital Adrenal Hyperplasia, effective management strategies are available to help control the symptoms. Treatment often involves hormone replacement therapy to restore normal hormone levels and regulate metabolic functions. Corticosteroids may be prescribed to help manage cortisol levels, while mineralocorticoids can be used to address aldosterone deficiencies. Regular monitoring by a veterinarian is essential to adjust treatment plans as needed and to ensure the overall health of the cat.
Prognosis and Long-Term Care
The prognosis for cats diagnosed with Congenital Adrenal Hyperplasia varies based on the severity of the condition and the effectiveness of the treatment regimen. With appropriate management, many cats can lead relatively normal lives. Long-term care may include regular veterinary check-ups, ongoing hormone therapy, and dietary adjustments to support overall health. Pet owners should work closely with their veterinarians to develop a comprehensive care plan tailored to their cat's specific needs.
Conclusão
Congenital Adrenal Hyperplasia is a significant condition that can impact the health of cats. Through early diagnosis and effective treatment, many affected cats can enjoy a good quality of life. Educating pet owners about CAH and the importance of genetic testing can help in the early detection and management of this condition, ultimately ensuring better outcomes for feline companions.
Raça reconhecida para o teste: Hiperplasia Adrenal Congênita (HAC)
- Abyssinian
- Aegean
- Alpine Lynx
- Altai
- American Bobtail
- American Bobtail Longhair
- American Bobtail Shorthair
- American Burmese
- American Curl
- American Curl Longhair
- American Curl Shorthair
- American Fold Longhair
- American Fold Shorthair
- American Keuda
- American Longhair
- American Lynx
- American Miniature Cat
- American Polydactyl
- American Ringtail
- American Shorthair
- American Straight Long Hair
- American Straight Shorthair
- American Wirehair
- Anatoli
- Aphrodite
- Aphrodite Giant
- Aphrodite's Giant Longhair
- Aphrodite's Giant Shorthair
- Arabian Mau
- Asian
- Asian Leopard Cat
- Asian Longhair
- Asian Semi-longhair
- Asian Shorthair
- Australian Bombay
- Australian Mist
- Aztec
- Balinese
- Bambino
- Bambino Curl
- BamBob
- Bengal
- Bengal Longhair
- Birman
- Bobcat
- Bohemian Rex
- Bombay
- Bramble
- Brazilian Shorthair
- Bristol
- British Ice Longhair
- British Ice Shorthair
- British Longhair
- British Shorthair
- Burmese
- Burmese European
- Burmese Longhair
- Burmilla
- Burmilla Longhair
- Burmilla Shorthair
- California Spangled
- California Toyger
- Californian Rex
- Canadian Feral Cat
- Canadian Sphynx
- Caracal
- Celtic
- Celtic Shorthair
- Ceylon
- Chantilly-Tiffany
- Chartreux
- Chausie
- Chinchilla Longhair
- Chinese Harlequin
- Chinese Li Hua
- Chinese Tank Cat
- Classicat
- Colorpoint Shorthair
- Companion Cat
- Copper
- Cornish Rex
- Cornish Rex Longhair
- Curly Tail Cat
- Cymric
- Cyprus
- Desert Lynx
- Deutsch Langhaar
- Devon Rex
- Domestic Longhair
- Domestic medium-haired
- Domestic Shorthair
- Don Sphynx
- Donskoy
- Dossow
- Dragon Li
- Dwelf
- Egyptian Mau
- Elf
- European
- European Burmese
- European Shorthair
- Exotic
- Exotic Shorthair
- Experimental
- Fishing Cat
- Foldex
- Foreign White
- Foreign White Longhair
- Foreign White Shorthair
- Gao Taem
- Genetta
- Geoffroy's Cat
- German Longhair
- German Rex
- Havana
- Havana Brown
- Hemingway Curl
- Hibernian Lynx
- Highland Fold
- Highland Lynx
- Highland Straight
- Highlander
- Highlander Longhair
- Highlander Shorthair
- Himalayan
- House Cat Longhair
- House Cat Shorthair
- Household Pet
- Household Pet Kitten
- Household Pet Longhair
- Household Pet Shorthair
- Isle of Man Longhair
- Isle of Man Shorthair
- Jaguarette
- Jaguarundi Curl
- Japanese Bobtail
- Japanese Bobtail Longhair
- Japanese Bobtail Shorthair
- Japanese domestic
- Javanese
- Jungala
- Jungle Cat
- Jungle Curl
- Jungle Lynx
- Junglebob
- Kanaani
- Karelian Bobtail
- Karelian Bobtail Longhair
- Khao Manee
- Khaomanee
- Kinkalow
- Korat
- Korean Bobtail
- Korn Ja
- Kurilian Bobtail
- Kurilian Bobtail Longhair
- Kurilian Bobtail Shorthair
- Lambkin
- LaPerm
- LaPerm Longhair
- LaPerm Shorthair
- Lykoi
- Maine Coon
- Maine Coon Polydactyl
- Manx
- Manx Longhair
- Manx Shorthair
- Me-kong Bobtail
- Meerkat
- Mekong Bobtail
- Minskin
- Minuet
- Minuet Longhair
- Mixed Breed
- Mohave Bob
- Mojave Spotted
- Mokave Jag Cat
- Mountain Bob
- Munchkin
- Munchkin Longhair
- Napoleon
- Nebelung
- Neva Masquerade
- Niebelung
- Non Recognized Hairless
- Non Recognized Longhair
- Non Recognized Shorthair
- Norwegian Forest Cat
- Ocicat
- Ojos Azules
- Oregon Rex (extinct)
- Oriental
- Oriental Bicolor
- Oriental Longhair
- Oriental Shorthair
- Original Longhair
- Owyhee Bob
- Pantherette
- Persian
- Peterbald
- Pharaoh
- Pixiebob
- Pixiebob Longhair
- Puppykat
- Raas
- Ragamuffin
- Ragdoll
- Ruffle
- Russian
- Russian Black
- Russian Blue
- Russian Tabby
- Russian White
- Rusty Spotted Cat
- Sacred Birman
- Safari
- Sam Sawet
- Sashkin Rex
- Savannah
- Scottish Fold
- Scottish Fold Longhair
- Scottish Longhair
- Scottish Shorthair
- Scottish Straight
- Scottish Straight Longhair
- Selkirk Rex
- Selkirk Rex Longhair
- Selkirk Rex Shorthair
- Selkirk Straight
- Serengeti
- Serrade Petit
- Serval
- Siamese
- Siamese Longhair
- Siberian
- Singapura
- Skookum
- Snowbob
- Snowshoe
- Sokoke
- Somali
- Sphynx
- Suffolk
- Suphalak
- Tennessee Bobtail
- Tennessee Rex
- Thai
- Thai Blue Point
- Thai Lilac
- Thai Lilac Point
- Tiffanie
- Tigrette
- Tonkinese
- Tonkinese Longhair
- Tonkinese Shorthair
- Toybob
- Toyger
- Traditional Siamese
- Transylvanian
- Tundra
- Turkish Angora
- Turkish Van
- Turkish Vankedisi
- Ukrainian Levkoy
- Unknown
- Ural Rex
- Ural Rex Longhair
- Vienna Woods
- Viverral
- York Chocolate
🧬 Interpretation of genotypes CAH
Genótipo
Status
🟡 N/N
Não portador - sem risco
🟡 N/CAH
Transportadora - Sem Risco
❌ CAH/CAH
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/CAH (Operadora)
CAH/CAH (Afetado)
Perguntas frequentes sobre testes de DNA
O que este teste de DNA detecta?
This DNA test detects the mutation associated with Congenital Adrenal Hyperplasia (CAH) 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 CYP11B1 c.1151G>A.
Um animal portador é necessariamente afetado?
Não necessariamente. A interpretação depende do padrão de herança e do genótipo resultante.
Referências
Owens S L, Downey M E, Pressler B M, Birkenheuer A J, Chandler D W, ScottMoncrieff J C. Congenital adrenal hyperplasia associated with mutation in an 11?-hydroxylase-like gene in a cat. J Vet Intern Med. 2012 Sep-Oct;26(5):1221-6. doi: 10.1111/j.1939-1676.2012.00971.x. Epub 2012 Jul 24.