What does “Clear” mean?
The animal does not carry the mutation. It will not develop the disease and will not pass it on.
Mbwa Dystrophic Epidermolysis Bullosa Katika Mchungaji wa Asia ya Kati (DEB-CAS)
Dystrophic Epidermolysis Bullosa (DEB) is a serious genetic skin disorder affecting Central Asian Shepherd dogs, causing fragile skin and painful blistering. DNA testing for DEB in Central Asian Shepherds is essential for responsible breeders to identify carriers and prevent passing this debilitating condition to puppies. Early genetic screening helps maintain the health and quality of the breed by reducing the risk of affected offspring. By using a reliable DEB DNA test, breeders can make informed mating decisions and promote the welfare of Central Asian Shepherd dogs. Protect your dog’s future with accurate DEB genetic testing today. Ensure your Central Asian Shepherd’s health with proactive DNA screening for Dystrophic Epidermolysis Bullosa.
Ufupisho: DEB-CAS
Mabadiliko yaliyochanganuliwa: COL7A1 c.4579C>T
Urithi: Autosomal Recessive
Kifupi
DEB-CAS
Marudio yaliyozingatiwa
Ukali wa kliniki
Uainishaji wa kliniki
Magonjwa ya Dermatological
Mabadiliko yaliyochanganuliwa
COL7A1 c.4579C>T
p.(R1527*)
p.(R1527*)
Njia ya urithi
Autosomal Recessive
Muhtasari wa jaribio:
Dystrophic Epidermolysis Bullosa (DEB) is a genetic skin disorder affecting Central Asian Shepherd dogs, causing fragile skin that blisters and scars easily. A DNA test can identify carriers and affected dogs by detecting mutations in the COL7A1 gene responsible for DEB. Early genetic screening helps breeders make informed decisions to reduce the incidence of this painful condition. By using DNA testing, the health and welfare of future generations of Central Asian Shepherds can be significantly improved. Responsible breeding practices are essential to managing DEB in this breed.
Inapatikana kutoka kwa kifurushi: Basic
Jaribio hili la DNA limejumuishwa kuanzia kwenye pakiti yetu Basic - na pia ni sehemu ya vifurushi Basic, Standard, Advanced, Complete.
Tazama Vifurushi vya Uchunguzi wa DNA →Chagua kifurushi kinacholingana vyema na ufugaji wako au mkakati wa afya wa wanyama wako.
Understanding Dystrophic Epidermolysis Bullosa (DEB) in Dogs
Dystrophic Epidermolysis Bullosa (DEB) is a genetic skin disorder that affects the integrity of the skin in dogs, particularly noted in certain breeds like the Central Asian Shepherd. This condition is characterized by extreme fragility of the skin and mucous membranes, leading to blister formation and erosions following minimal trauma. DEB results from mutations in the genes responsible for producing collagen, a protein that provides structure and strength to the skin.
Clinical Features of DEB
Dogs affected by DEB typically exhibit symptoms such as blistering, ulceration, and scarring on their skin. These lesions can be painful and may lead to secondary infections. The condition can significantly impact the quality of life for affected dogs, as the skin's ability to heal is compromised. Additionally, the severity of DEB can vary, with some dogs experiencing mild symptoms while others may have more severe manifestations requiring ongoing management.
Genetic Basis of DEB
The underlying cause of Dystrophic Epidermolysis Bullosa is primarily linked to mutations in the COL7A1 gene, which encodes type VII collagen. This collagen is crucial for anchoring the outer layer of the skin to the underlying tissue, and deficiencies can lead to the symptoms associated with DEB. The genetic nature of this condition means it can be inherited, making awareness of the genetic background in breeding practices essential to reduce the incidence of DEB in future generations.
Management and Care for Affected Dogs
While there is currently no cure for Dystrophic Epidermolysis Bullosa, management strategies focus on minimizing discomfort and preventing complications. This may include providing a soft, padded environment to reduce friction and trauma to the skin, as well as regular veterinary check-ups to monitor skin condition and address any infections. Nutritional support and proper wound care are also vital components of managing affected dogs to improve their overall well-being.
Importance of DNA Testing
DNA testing plays a crucial role in identifying carriers of the gene mutation responsible for DEB. By conducting genetic tests, breeders can make informed decisions to avoid producing affected puppies and thus contribute to reducing the prevalence of this condition in the breed. Additionally, early identification of affected individuals allows for timely intervention and management strategies to enhance their quality of life.
Uzazi unaotambuliwa kwa mtihani: Dystrophic Epidermolysis Bullosa Katika Mchungaji wa Asia ya Kati (DEB-CAS)
- Central Asian Shepherd Dog
🧬 Interpretation of genotypes DEB-CAS
Genotype
Status
🟡 N/N
Non-carrier - No Risk
🟡 N/DEB-CAS
Carrier - No Risk
❌ DEB-CAS/DEB-CAS
Affected - At Risk
FAQ: understanding the interpretation
Is a “Carrier” serious?
No. The animal is generally healthy but can transmit the mutation to its offspring.
What if an animal is “Affected”?
It carries two mutated copies. Clinical signs are expected depending on the disease. It should not be bred.
Why are there differences between male / female?
Some diseases are sex-linked, so their expression varies depending on the animal’s sex.
Bashiri Uzao
N/N (isiyo-ya-mtoa-huduma)
N/DEB-CAS (Mtoa huduma)
DEB-CAS/DEB-CAS (Imeathiriwa)
Maswali Yanayoulizwa Mara kwa Mara ya Uchunguzi wa DNA
Je, kipimo hiki cha DNA kinagundua nini?
This DNA test detects the mutation associated with Dystrophic Epidermolysis Bullosa In Central Asian Shepherd (DEB-CAS) in order to identify clear, carrier, or at-risk animals.
Kwa nini ujaribu mnyama anayezaa?
Upimaji wa DNA huwasaidia wafugaji kupanga uzazi salama na kupunguza hatari ya kusambaza mabadiliko hayo kwa watoto.
Njia ya urithi wa jaribio hili ni nini?
Hali ya urithi iliyoripotiwa kwa jaribio hili ni Autosomal Recessive.
Ni mabadiliko gani yanachanganuliwa katika jaribio hili?
This test analyses the mutation COL7A1 c.4579C>T.
Je, ni lazima mnyama wa kubeba anaathirika?
Si lazima. Ufafanuzi unategemea muundo wa urithi na genotype inayotokana.
References
Niskanen Julia, Dillard Kati, Arumilli Meharji, Salmela Elina, Anttila Marjukka, Lohi Hannes, Hytönen Marjo K. Nonsense variant in COL7A1 causes recessive dystrophic epidermolysis bullosa in Central Asian Shepherd dogs. PLoS One. 2017 May 11;12(5):e0177527. doi: 10.1371/journal.pone.0177527. eCollection 2017.