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Color DNA Test Color DNA Test

CANINE COAT AND NOSE COLOR TEST
French Bulldog

CODE: C128

DNA TEST:
Presence of fawn, brindle(black) and liver coat colors, and black or brown nose.

BREED STANDARDS FOR COAT & NOSE COLORS:
Fawn and brindle are acceptable colors in French Bulldogs ("Frenchies") registered with AKC with or without white markings, but black is not. Some fawn dogs are paler than others and hence may be called cream by some people. DNA testing for the E alleles in French Bulldogs allows breeders to better predict the colors of pups from particular matings. All three E alleles have been shown to exist in French Bulldogs. Fawn Frenchies can be golden in color by either of two genetic mechanisms. The color does not differ enough in most dogs to differentiate these but the DNA tests do. There are "ee" fawn-red dogs and also traditional fawn dogs that have an ay allele with an E.
Although fawn, brindle and black are caused by neither the E locus nor the B locus in French Bulldogs, the occurrence of these colors is affected by the genotype at the E locus. Dogs that are "ee" cannot show brindle, even though they may carry the allele for brindle and pass it on to their pups.
Brown or liver are disqualifications, as is a brown nose. Brown is caused by a "bb" genotype and testing for this will also be included.

LINKS:
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GENOTYPES:

Genotypes Coat Color Nose Color HiddenColor
EEBB traditional fawn or brindle (black) black -
EeBB traditional fawn or brindle (black) black fawn-red or cream
EEBb traditional fawn or brindle (black) black liver
EeBb traditional fawn or brindle (black) black fawn-red or cream, and liver
eeBB fawn-red or cream black brindle(black)
eeBb fawn-red or cream black brindle(black) and liver
eebb fawn-red or cream brown liver
EEbb liver brown -
Eebb liver brown fawn-red or cream

SAMPLES:
Two types of samples can be submitted for this DNA test:
- A blood sample in a lavender (EDTA) tube;
- Cheek swabs
- Order a Sample Collection Kit!

PRICE:
- $85.00 *
Special contract prices are available for Breeder Clubs. Please contact us for more information.

* - subject to the applicable taxes (5% GST Canadian Residents only)

TEST RESULTS:
Test results are usually available in 10 business days from the moment the samples arrive at the laboratory. Test results can be reported by e-mail, fax, or by phone.

CERTIFICATION OF RESULTS:
HealthGene will provide a certificate for each test result.

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