Vad betyder "Rensa"?
Djuret bär inte på mutationen. Det kommer inte att utveckla sjukdomen och kommer inte att föra det vidare.
Katt Spädning (D)
The DNA test for Dilution (D) in cats is essential for breeders and pet owners to determine coat color genetics accurately. Dilution (D) is a gene responsible for lightening the coat color, turning black into blue or gray shades. By identifying the presence of the Dilution gene, breeders can predict and select desired coat colors in kittens. This genetic test helps prevent unexpected color outcomes and supports responsible breeding practices. Understanding the Dilution gene also aids in maintaining breed standards and enhancing the cat’s appearance. Accurate DNA testing ensures healthier, genetically diverse litters. Get your cat’s Dilution (D) DNA test today for precise coat color insights.
Förkortning: D
Analyserad mutation: MLPH c.83del
Arv: Autosomal recessiv
Akronym
D
Observerad frekvens
Klinisk klassificering
Pälsrelaterade egenskaper
Analyserad mutation
MLPH c.83del
p.(L28Rfs*12)
p.(L28Rfs*12)
Arvssätt
Autosomal recessiv
Alternativt namn:
D Locus
Testsammanfattning:
The DNA test for Dilution (D) in cats identifies the gene responsible for coat color dilution. This gene affects the intensity of the cat's fur color, turning black into blue or gray, and red into cream. Cats with two copies of the dilution allele (dd) display the diluted coat color, while those with one or no copies (Dd or DD) retain the original color. This test helps breeders predict and select for specific coat colors. Understanding dilution genetics is important for maintaining desired traits in breeding programs.
Tillgänglig från paketet: Standard
Detta DNA-test ingår från och med vårt paket Standard — och är också en del av förpackningarna Standard, Advanced, Complete.
Se DNA-testpaket →Välj den flock som bäst passar din avels- eller hälsostrategi för dina djur.
Understanding Dilution (D) in Cats
Dilution (D) is a genetic condition that affects the color of a cat's coat. This condition is primarily associated with the dilution of pigment in the fur, leading to lighter versions of the original colors. For example, a black cat with the dilution gene may appear gray or blue. The extent of this color alteration can vary among individuals, but the underlying genetic mechanism remains consistent.
The Genetic Basis of Dilution
The dilution gene is located on the chromosome responsible for coat color. It is a recessive trait, meaning that a cat must inherit two copies of the dilution gene—one from each parent—to express the diluted coat color. If a cat has only one copy of the dilution gene, it will display the full, non-diluted coat color. This genetic variation contributes to the wide range of coat colors and patterns seen in domestic cats.
Clinical Significance of Dilution
While the dilution gene primarily affects cosmetic appearance, it can also have implications for overall health and breeding practices. Breeders may use DNA testing to identify the presence of the dilution gene in potential breeding pairs to manage the outcome of coat color in their litters. Additionally, understanding the genetics of dilution can assist in avoiding unintentional breeding that may lead to undesirable traits or health issues associated with certain color patterns.
Common Misconceptions About Dilution
There are several misconceptions surrounding the dilution gene in cats. One common belief is that diluted cats are of lesser quality or are less desirable than their non-diluted counterparts. However, the value of a cat should not be determined solely by its color, as temperament, health, and lineage are also critical factors. Additionally, some cat owners may confuse dilution with other coat-related conditions, but it is essential to recognize that dilution is a distinct genetic trait.
Slutsats
In summary, the dilution gene in cats is a fascinating aspect of feline genetics that influences coat color. Understanding this condition provides insights into breeding practices and the genetic diversity of domestic cats. While it may primarily serve an aesthetic purpose, the implications of the dilution gene extend to the broader context of cat health and breeding strategies.
Ras erkänd för testet: Spädning (D)
- Abyssinian
- Aegean
- Alpine Lynx
- Altai
- American Bobtail
- American Bobtail Longhair
- American Bobtail Shorthair
- American Burmese
- American Curl
- American Curl Longhair
- American Curl Shorthair
- American Fold Longhair
- American Fold Shorthair
- American Keuda
- American Longhair
- American Lynx
- American Miniature Cat
- American Polydactyl
- American Ringtail
- American Shorthair
- American Straight Long Hair
- American Straight Shorthair
- American Wirehair
- Anatoli
- Aphrodite
- Aphrodite Giant
- Aphrodite's Giant Longhair
- Aphrodite's Giant Shorthair
- Arabian Mau
- Asian
- Asian Leopard Cat
- Asian Longhair
- Asian Semi-longhair
- Asian Shorthair
- Australian Bombay
- Australian Mist
- Aztec
- Balinese
- Bambino
- Bambino Curl
- BamBob
- Bengal
- Bengal Longhair
- Birman
- Bobcat
- Bohemian Rex
- Bombay
- Bramble
- Brazilian Shorthair
- Bristol
- British Ice Longhair
- British Ice Shorthair
- British Longhair
- British Shorthair
- Burmese
- Burmese European
- Burmese Longhair
- Burmilla
- Burmilla Longhair
- Burmilla Shorthair
- California Spangled
- California Toyger
- Californian Rex
- Canadian Feral Cat
- Canadian Sphynx
- Caracal
- Celtic
- Celtic Shorthair
- Ceylon
- Chantilly-Tiffany
- Chartreux
- Chausie
- Chinchilla Longhair
- Chinese Harlequin
- Chinese Li Hua
- Chinese Tank Cat
- Classicat
- Colorpoint Shorthair
- Companion Cat
- Copper
- Cornish Rex
- Cornish Rex Longhair
- Curly Tail Cat
- Cymric
- Cyprus
- Desert Lynx
- Deutsch Langhaar
- Devon Rex
- Domestic Longhair
- Domestic medium-haired
- Domestic Shorthair
- Don Sphynx
- Donskoy
- Dossow
- Dragon Li
- Dwelf
- Egyptian Mau
- Elf
- European
- European Burmese
- European Shorthair
- Exotic
- Exotic Shorthair
- Experimental
- Fishing Cat
- Foldex
- Foreign White
- Foreign White Longhair
- Foreign White Shorthair
- Gao Taem
- Genetta
- Geoffroy's Cat
- German Longhair
- German Rex
- Havana
- Havana Brown
- Hemingway Curl
- Hibernian Lynx
- Highland Fold
- Highland Lynx
- Highland Straight
- Highlander
- Highlander Longhair
- Highlander Shorthair
- Himalayan
- House Cat Longhair
- House Cat Shorthair
- Household Pet
- Household Pet Kitten
- Household Pet Longhair
- Household Pet Shorthair
- Isle of Man Longhair
- Isle of Man Shorthair
- Jaguarette
- Jaguarundi Curl
- Japanese Bobtail
- Japanese Bobtail Longhair
- Japanese Bobtail Shorthair
- Japanese domestic
- Javanese
- Jungala
- Jungle Cat
- Jungle Curl
- Jungle Lynx
- Junglebob
- Kanaani
- Karelian Bobtail
- Karelian Bobtail Longhair
- Khao Manee
- Khaomanee
- Kinkalow
- Korat
- Korean Bobtail
- Korn Ja
- Kurilian Bobtail
- Kurilian Bobtail Longhair
- Kurilian Bobtail Shorthair
- Lambkin
- LaPerm
- LaPerm Longhair
- LaPerm Shorthair
- Lykoi
- Maine Coon
- Maine Coon Polydactyl
- Manx
- Manx Longhair
- Manx Shorthair
- Me-kong Bobtail
- Meerkat
- Mekong Bobtail
- Minskin
- Minuet
- Minuet Longhair
- Mixed Breed
- Mohave Bob
- Mojave Spotted
- Mokave Jag Cat
- Mountain Bob
- Munchkin
- Munchkin Longhair
- Napoleon
- Nebelung
- Neva Masquerade
- Niebelung
- Non Recognized Hairless
- Non Recognized Longhair
- Non Recognized Shorthair
- Norwegian Forest Cat
- Ocicat
- Ojos Azules
- Oregon Rex (extinct)
- Oriental
- Oriental Bicolor
- Oriental Longhair
- Oriental Shorthair
- Original Longhair
- Owyhee Bob
- Pantherette
- Persian
- Peterbald
- Pharaoh
- Pixiebob
- Pixiebob Longhair
- Puppykat
- Raas
- Ragamuffin
- Ragdoll
- Ruffle
- Russian
- Russian Black
- Russian Blue
- Russian Tabby
- Russian White
- Rusty Spotted Cat
- Sacred Birman
- Safari
- Sam Sawet
- Sashkin Rex
- Savannah
- Scottish Fold
- Scottish Fold Longhair
- Scottish Longhair
- Scottish Shorthair
- Scottish Straight
- Scottish Straight Longhair
- Selkirk Rex
- Selkirk Rex Longhair
- Selkirk Rex Shorthair
- Selkirk Straight
- Serengeti
- Serrade Petit
- Serval
- Siamese
- Siamese Longhair
- Siberian
- Singapura
- Skookum
- Snowbob
- Snowshoe
- Sokoke
- Somali
- Sphynx
- Suffolk
- Suphalak
- Tennessee Bobtail
- Tennessee Rex
- Thai
- Thai Blue Point
- Thai Lilac
- Thai Lilac Point
- Tiffanie
- Tigrette
- Tonkinese
- Tonkinese Longhair
- Tonkinese Shorthair
- Toybob
- Toyger
- Traditional Siamese
- Transylvanian
- Tundra
- Turkish Angora
- Turkish Van
- Turkish Vankedisi
- Ukrainian Levkoy
- Unknown
- Ural Rex
- Ural Rex Longhair
- Vienna Woods
- Viverral
- York Chocolate
🧬 Interpretation of genotypes D
Genotyp
Status
🟡 D/D
Icke-bärare - Ingen effekt
🟡 D/d
Transportör - Ingen effekt
❌ d/d
Affected - Dilute
FAQ: förstå tolkningen
Är en "Carrier" seriös?
Nej. Djuret är i allmänhet friskt men kan överföra mutationen till dess avkomma.
Vad händer om ett djur är "påverkat"?
Den bär två muterade kopior. Kliniska tecken förväntas beroende på sjukdomen. Det ska inte födas upp.
Varför finns det skillnader mellan man/kvinna?
Vissa sjukdomar är könsbundna, så deras uttryck varierar beroende på djurs kön.
Förutsäg avkomma
D/D (icke-barare)
D/d (Bärare)
d/d (Påverkad)
Vanliga frågor om DNA-test
Vad upptäcker detta DNA-test?
This DNA test detects the mutation associated with Dilution (D) in order to identify clear, carrier, or at-risk animals.
Varför testa ett avelsdjur?
DNA-testning hjälper uppfödare att planera säkrare parningar och minska risken för att mutationen överförs till avkomman.
Vad är nedärvningsläget för detta test?
Nedärvningsläget som rapporterats för detta test är autosomalt recessivt.
Vilken mutation analyseras i detta test?
This test analyses the mutation MLPH c.83del.
Är ett bärardjur nödvändigtvis påverkat?
Inte nödvändigtvis. Tolkning beror på arvsmönstret och den resulterande genotypen.
Referenser
Ishida Yasuko, David Victor A, Eizirik Eduardo, Schäffer Alejandro A, Neelam Beena A, Roelke Melody E, Hannah Steven S, O'Brien Stephen J, MenottiRaymond Marilyn. A homozygous single-base deletion in MLPH causes the dilute coat color phenotype in the domestic cat. Genomics. 2006 Dec;88(6):698-705. doi: 10.1016/j.ygeno.2006.06.006. Epub 2006 Jul 24.