Dog Canine Double vs single coat (DC1)

Discover the genetic secrets of your canine companion with our Long Hair (LH) DNA test. This comprehensive test identifies the presence of long hair traits in various dog breeds, helping you understand your pet's unique coat characteristics. Our easy-to-use kit provides accurate results, revealing whether your dog carries the LH gene. Perfect for breeders and pet owners alike, you can enhance your breeding programs or simply learn more about your furry friend. Boost your knowledge and make informed decisions about grooming and care. Order your Canine Long Hair DNA test today and celebrate your dog's individuality!

Abbreviation : DC1

Analysed mutation : ADRB1 g.24860187C>T

Inheritance : Complex

Acronym

DC1

Observed frequency

Common

Clinical classification

Hair-Related Traits

Analysed mutation

ADRB1 g.24860187C>T

Mode of inheritance

Complex (Incomplete)

Test summary:

The Canine Double vs Single Coat (DC1) DNA test helps determine whether a dog has a double coat or a single coat. This genetic test identifies specific markers linked to coat type, providing insight into the dog's fur characteristics. Knowing the coat type can assist owners in grooming and care decisions. It is especially useful for breeders aiming to predict coat traits in puppies. Overall, the DC1 test supports better understanding of a dog's genetic makeup related to its coat.

Available from the pack : Standard

This DNA test is included starting from our pack Standard — and is also part of the packs Standard, Advanced, Complete.

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Choose the pack that best fits your breeding or health strategy of your animals.

Understanding Canine Long Hair (LH) Condition

Canine Long Hair (LH) is a genetic trait that results in a longer coat of fur in certain dog breeds. This trait is primarily influenced by specific genes that dictate hair length and texture. While long hair can be aesthetically pleasing, it also comes with certain care requirements and considerations for pet owners.

Genetic Basis of Long Hair

The long hair trait in dogs is associated with mutations in the fibroblast growth factor 5 (FGF5) gene. This gene plays a critical role in regulating hair growth cycles. When a mutation occurs, it can lead to an extended growth phase, resulting in longer hair. Understanding the genetic basis of this condition is essential for breeders and pet owners who wish to manage and maintain the health of dogs with long hair.

Care and Maintenance of Long-Haired Dogs

Long-haired dogs require more grooming compared to their short-haired counterparts. Regular brushing is necessary to prevent matting and tangling, which can lead to skin irritation and infection. Additionally, long-haired breeds often shed more, so owners should be prepared for extra cleaning in their homes. Bathing should also be done with care, using appropriate shampoos to maintain coat health without stripping natural oils.

Health Considerations

While the long hair condition itself is not inherently harmful, it can be associated with certain health issues. Long-haired dogs may be more prone to skin conditions due to moisture retention in their fur. Therefore, regular inspections of the skin and coat are important to catch any signs of irritation or infection early. Additionally, the grooming process can serve as a bonding experience between the dog and owner, strengthening their relationship.

The Role of DNA Testing

DNA testing for the Canine Long Hair condition provides valuable insights for breeders and pet owners. By understanding the genetic background of a dog, owners can make informed decisions about breeding practices and health management. Testing can also help in identifying potential genetic risks associated with long hair, enabling proactive measures to ensure the well-being of the dog.

Conclusion

Canine Long Hair (LH) is a genetic trait that brings both beauty and responsibility. Understanding its genetic basis, care requirements, and health considerations is essential for owners of long-haired breeds. With proper grooming and attention to health, long-haired dogs can thrive and lead happy, healthy lives.

Breed recognized for the test : Canine Double vs single coat (DC1)

Bichon Frisé
Irish Water Spaniel
Maltese
Maltese - Teacup
Miniature Poodle
Miniature Yorkshire Terrier
Poodle
Portuguese Water Dog
Toy Poodle
Yorkshire Terrier

Interpretation of genotypes Genotype Status Learn more about the interpretation of genotypes FAQ: understanding the interpretation of result What does “Clear” mean? The animal does not carry the mutation. It will not develop the disease and will not pass it on. 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. The animal has two normal copies of the gene. No risk of developing or transmitting the disease. Heterozygous carrier: one mutated copy. The animal is usually not clinically affected but can pass the mutation to offspring. Male carrier or affected depending on the inheritance mode. Males have only one X or Y chromosome. Heterozygous female carrier: one mutated copy. She can pass the mutation on and may sometimes show mild clinical signs depending on the condition. Two mutated copies of the gene. The animal is at risk of developing the associated condition.

FAQ: understanding the interpretation

What does “Clear” mean?

The animal does not carry the mutation. It will not develop the disease and will not pass it on.

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.

Genotype Forecast for Offspring Mother Father Non-carrier Carrier Affected Favorable cross: majority Carrier risk is predominant. Majority affected Filter by mother's genotype Filter by father's genotype All Predict Offspring The animal has two normal copies of the gene. No risk of developing or transmitting the disease. Heterozygous carrier: one mutated copy. The animal is usually not clinically affected but can pass the mutation to offspring. Male carrier or affected depending on the inheritance mode. Males have only one X or Y chromosome. Heterozygous female carrier: one mutated copy. She can pass the mutation on and may sometimes show mild clinical signs depending on the condition. Two mutated copies of the gene. The animal is at risk of developing the associated condition.

Predict Offspring

Filter by mother's genotype Filter by father's genotype

N/N (Non-carrier)

N/DC1 (Carrier)

DC1/DC1 (Affected)

DNA Test FAQ

What does this DNA test detect?

This DNA test detects the mutation associated with Canine Double vs single coat (DC1) in order to identify clear, carrier, or at-risk animals.

Why test a breeding animal?

DNA testing helps breeders plan safer matings and reduce the risk of transmitting the mutation to offspring.

What is the inheritance mode of this test?

The inheritance mode reported for this test is Complex.

Which mutation is analysed in this test?

This test analyses the mutation ADRB1 g.24860187C>T.

Is a carrier animal necessarily affected?

Not necessarily. Interpretation depends on the inheritance pattern and the resulting genotype.

References

Whitaker DT, Ostrander EA. Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition. Genes (Basel). 2019 Apr 26;10(5):323. doi: 10.3390/genes10050323. PMID: 31035530; PMCID: PMC6562840.

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