Dog Long Hair In Afghan Hound And Eurasier (LH-AHE)

The Long Hair (LH) DNA test in Afghan Hound and Eurasier dogs is essential for breeders and owners aiming to understand coat genetics. This test identifies the presence of the long hair gene, helping predict whether puppies will inherit the distinctive flowing coat of Afghan Hounds or the plush fur of Eurasiers. Accurate LH testing supports responsible breeding decisions, ensuring healthy and desirable coat traits. By using the LH DNA test, dog enthusiasts can enhance breed standards and maintain the unique appearance of these breeds. Stay informed about your dog's genetics with reliable LH testing for Afghan Hound and Eurasier. Optimize your breeding program with precise long hair gene insights today.

Abbreviation : LH-AHE

Analysed mutation : FGF5 c.559_560dup

Inheritance : Autosomal Recessive

Acronym

LH-AHE

Observed frequency

Normal

Clinical classification

Hair-Related Traits

Analysed mutation

FGF5 c.559_560dup
p.(R188Afs*75)

Mode of inheritance

Autosomal Recessive

Alternate name:

L Locus

Test summary:

The Long Hair (LH) DNA test in Afghan Hound and Eurasier dogs helps identify the genetic variant responsible for their distinctive long coat. This test allows breeders to predict coat length in puppies, aiding in selective breeding programs. Understanding the LH gene ensures better management of breed standards and health. It also helps owners anticipate grooming needs and care requirements. Overall, the LH DNA test is a valuable tool for maintaining the unique appearance of these breeds.

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 Long Hair in Afghan Hound and Eurasier (LH)

Long hair in dogs, particularly in breeds like the Afghan Hound and Eurasier, is a fascinating genetic trait that enhances the aesthetic appeal and uniqueness of these breeds. This trait is primarily determined by specific genetic markers that influence coat length and texture.

The Genetics Behind Long Hair

The long-haired trait in dogs is typically associated with a recessive allele. In the case of Afghan Hounds and Eursiers, the presence of this allele results in the characteristic flowing, elongated fur that is not only visually striking but also requires diligent grooming and care. Understanding the genetic basis of this trait can help breeders make informed decisions about breeding practices and the potential outcomes of their litters.

Implications for Breeding

For breeders, conducting a DNA test for long hair can be a valuable tool in selecting breeding pairs. By identifying carriers of the long-haired allele, breeders can predict the likelihood of producing puppies with this desirable trait. This genetic insight allows for more targeted breeding strategies, ultimately leading to healthier and more aesthetically pleasing offspring.

Care and Maintenance of Long Hair

Dogs with long hair, such as the Afghan Hound and Eurasier, require specific grooming routines to maintain their coats. Regular brushing is essential to prevent matting and tangling. Additionally, owners should be aware of the unique challenges associated with long-haired breeds, including the need for regular baths and trimming to keep the coat in optimal condition. Understanding the specific needs of these breeds helps ensure that they remain healthy and comfortable.

Conclusion

The DNA test for long hair in Afghan Hounds and Eursiers is a crucial aspect of responsible breeding and ownership. By understanding the genetic factors that contribute to this trait, breeders and pet owners can enhance their knowledge and make informed decisions about care, grooming, and breeding practices. This not only promotes the health and well-being of individual dogs but also contributes to the overall integrity of the breed.

Breed recognized for the test : Long Hair In Afghan Hound And Eurasier (LH-AHE)

Afghan Hound
Eurasier

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.

🧬 Interpretation of genotypes LH-AHE

Genotype

Status

🟡 S/S

Non-carrier - No effect

🟡 S/LH-AHE

Carrier - No effect

❌ LH-AHE/LH-AHE

Affected - Long Hair

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

S/S (Non-carrier)

S/LH-AHE (Carrier)

LH-AHE/LH-AHE (Affected)

DNA Test FAQ

What does this DNA test detect?

This DNA test detects the mutation associated with Long Hair In Afghan Hound And Eurasier (LH-AHE) 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 Autosomal Recessive.

Which mutation is analysed in this test?

This test analyses the mutation FGF5 c.559_560dup.

Is a carrier animal necessarily affected?

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

References

Dierks C, Mömke S, Philipp U, Distl O. Allelic heterogeneity of FGF5 mutations causes the long-hair phenotype in dogs. Anim Genet. 2013 Aug;44(4):425-31. doi: 10.1111/age.12010. Epub 2013 Feb 6.

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