He aha ka manaʻo o "Mālama"?
ʻAʻole lawe ka holoholona i ka hoʻololi ʻana. ʻAʻole ia e ulu i ka maʻi a ʻaʻole e hāʻawi aku.
ʻīlio Screw Tail (ST)
The Screw Tail (ST) DNA test in dogs is essential for identifying genetic markers linked to screw tail deformities. This hereditary condition affects the shape of a dog’s tail, often seen in breeds like Bulldogs and Pugs. By using the Screw Tail DNA test, breeders and owners can make informed decisions to reduce the risk of passing this trait to future generations. Early detection through genetic testing helps improve breeding programs and promotes healthier puppies. The test is quick, accurate, and non-invasive, requiring only a simple cheek swab. Understanding your dog’s genetic makeup with the Screw Tail DNA test supports responsible breeding and overall canine health. Stay proactive and protect your dog’s well-being with this vital genetic screening.
Pōkole: ST
Hoʻololi ʻia i kālailai ʻia: DVL2 c.2051del
Hoʻoilina: Autosomal Dominant
Acronym
ST
ʻIke pinepine ʻia
Ka hoʻokaʻawale ʻana
Tail-Related Traits
Hoʻololi i kālailai ʻia
DVL2 c.2051del
p.(P684Lfs*26)
p.(P684Lfs*26)
Ke ano o ka hooilina
Autosomal Dominant
Hōʻuluʻulu manaʻo hoʻāʻo:
The Screw Tail (ST) DNA test in dogs identifies a genetic mutation responsible for the distinctive twisted tail shape seen in certain breeds. This test helps breeders avoid mating two carriers, reducing the risk of puppies inheriting the deformity. It is especially important in breeds like Bulldogs and Boston Terriers, where the screw tail is common. By using the ST test, breeders can promote healthier litters and maintain breed standards. Overall, the test supports responsible breeding and canine health management.
Loaʻa mai ka pūʻolo: Standard
Hoʻokomo ʻia kēia hōʻike DNA e hoʻomaka ana mai kā mākou ʻeke Standard — a he ʻāpana pū kekahi o nā ʻeke Standard, Advanced, Complete.
Nānā i nā pūʻolo hoʻāʻo DNA →E koho i ka pūʻolo i kūpono i kāu hoʻolālā olakino a i ʻole ka hoʻolālā olakino o kāu mau holoholona.
Understanding Screw Tail (ST) in Dogs
Screw Tail (ST) is a congenital condition characterized by an abnormal curvature of the tail in dogs. This condition can manifest in various degrees, ranging from mild kinks to severe twists that may lead to discomfort or health complications. The genetic basis of Screw Tail has been a focal point of research, with studies indicating that it can be inherited in certain breeds. Understanding this condition is essential for breeders and dog owners alike, as it can impact the quality of life of affected dogs.
Symptoms and Physical Characteristics
The primary symptom of Screw Tail is the noticeable deformity of the tail. In affected dogs, the tail may appear short or twisted, and its position may be lower than that of a typical tail. In some cases, the abnormality can lead to skin irritation or infections due to the tail’s inability to maintain proper hygiene. Additionally, dogs with severe Screw Tail might exhibit signs of pain or discomfort, particularly when the tail is touched or manipulated.
Potential Health Complications
While some dogs with Screw Tail may lead normal lives, others can face various health complications. One of the most common issues is chronic skin irritation, as the abnormal tail structure can trap moisture and debris. This can lead to frequent infections and require ongoing veterinary care. Furthermore, in severe cases, the abnormal tail may interfere with the dog’s ability to communicate through body language, potentially leading to behavioral issues.
Genetic Testing for Screw Tail
DNA testing for Screw Tail is an important tool for breeders and pet owners. By identifying the presence of genes associated with this condition, breeders can make informed decisions about mating pairs to minimize the risk of producing puppies with Screw Tail. Genetic testing can provide valuable insights into the likelihood of this condition appearing in future generations, thereby promoting healthier breeding practices.
Nā koho mālama a me ka lapaʻau
Management of Screw Tail typically involves regular veterinary check-ups to monitor for any skin issues or infections. In cases where the tail deformity leads to significant discomfort or health problems, surgical intervention may be considered. Tail amputation is a possibility in severe cases, although it is generally viewed as a last resort. Maintaining good hygiene practices and providing proper care can help mitigate some of the complications associated with this condition.
Ka hopena
Screw Tail is a condition that can affect the quality of life for some dogs, depending on the severity of the deformity. Understanding the implications of this genetic disorder is crucial for responsible breeding and ownership. With advancements in genetic testing, there is hope for reducing the prevalence of this condition and ensuring a better quality of life for affected dogs.
ʻIke ʻia ka ʻano no ka hoʻāʻo: Screw Tail (ST)
- American Bulldog
- American Bully
- American Pit Bull Terrier
- American Staffordshire Terrier
- Boston Terrier
- Bull Terrier
- Bulldog
- Bullmastiff
- French Bulldog
- Staffordshire Bull Terrier
🧬 Interpretation of genotypes ST
Genotype
Kūlana
🟡 N/N
Mea lawe ʻole - ʻAʻohe hopena
🟡 N/ST
Carrier - Screw Tail
❌ ST/ST
Affected - Screw Tail
FAQ: hoʻomaopopo i ka wehewehe
He mea koʻikoʻi paha kahi "mea lawe"?
ʻAʻole. He olakino ka holoholona akā hiki ke hoʻoili i ka hoʻololi ʻana i kona keiki.
He aha inā he "pili" ka holoholona?
Lawe ia i ʻelua kope mutated. Manaʻo ʻia nā hōʻailona maʻi ma muli o ka mai. ʻAʻole pono e hānai ʻia.
No ke aha he ʻokoʻa ma waena o ke kāne / wahine?
ʻO kekahi mau maʻi pili i ka wahine, no laila ʻokoʻa ko lākou ʻōlelo ma muli o ka moe kolohe holoholona.
E wanana i na Keiki
N/N (mea-lawe-%ca%bbole)
N/ST (Mea lawe)
ST/ST (Pilikia)
FAQ ho'āʻo DNA
He aha ka mea i ʻike ʻia e kēia hōʻike DNA?
This DNA test detects the mutation associated with Screw Tail (ST) in order to identify clear, carrier, or at-risk animals.
No ke aha e ho'āʻo ai i kahi holoholona hānai?
ʻO ka hoʻāʻo ʻana o DNA e kōkua i nā mea hoʻolalelale e hoʻolālā i nā male palekana a hōʻemi i ka pilikia o ka hoʻoili ʻana i ka mutation i nā keiki.
He aha ke ʻano hoʻoilina o kēia hoʻāʻo?
ʻO ke ʻano hoʻoilina i hōʻike ʻia no kēia hoʻāʻo ʻo Autosomal Dominant.
ʻO wai ka hoʻololi ʻana i kālailai ʻia ma kēia hoʻāʻo?
This test analyses the mutation DVL2 c.2051del.
Ua pili pono anei i ka holoholona lawe?
ʻAʻole pono. Aia ka wehewehe ʻana i ke ʻano hoʻoilina a me ka genotype i loaʻa.
Nā kuhikuhi
Mansour Tamer A, Lucot Katherine, Konopelski Sara E, Dickinson Peter J, Sturges Beverly K, Vernau Karen L, Choi Shannon, Stern Joshua A, Thomasy Sara M, Döring Sophie, Verstraete Frank J M, Johnson Eric G, York Daniel, Rebhun Robert B, Ho HsinYi Henry, Brown C Titus, Bannasch Danika L. Whole genome variant association across 100 dogs identifies a frame shift mutation in DISHEVELLED 2 which contributes to Robinow-like syndrome in Bulldogs and related screw tail dog breeds. PLoS Genet. 2018 Dec 6;14(12):e1007850. doi: 10.1371/journal.pgen.1007850. eCollection 2018 Dec.