Learn about one of the tests we do: Tobiano The tobiano pattern is often referred to as pinto, piebald (black and white) or skewbald (othercoloursand white). The tobiano gene produces white patches with pink skin - usually large, smooth-edged patches - on a different base coatcolour. Genetictestingfor tobiano can tell you whether yourhorsehas one copy of the tobiano gene or two (visual ...
In 2018, RacingAustraliaestablished the Equine Genetics Research Centre in Scone NSW, within one ofAustralia'spremier Thoroughbred breeding districts. We offer a range of services including DNA Profiling and ParentageTesting, Genetics DiagnosticsTestingto identify carriers of genetic disorders, and CoatColourand PatternTesting. World-class equine DNAtestingfor health, coat color, performance, and ancestry.Horsegenetics panels for breeders and owners.
GeneticTestingInformation The PHAA offers the following tests through RacingAustraliaand their contract Laboratory Massey University. Alltestingrequests for DNA must come through PHAA, no other parent validation results taken after 2012 will be accepted from other providers unless thishorseis from overseas. HHSA is now offering various genetic andcolourtests for HHSA members and their registeredhorses.
The best part is you don't have to collect any more hair samples - in most cases, the lab can use the DNA on file from foal/horseregistration. Common tests offered: FFS1 - Fragile Foal Syndrome PSSM1Colourtests […] CoatColourand PatternTestingCoatColourand PatternTestingWe offer a range of tests designed to detect the genetic mutations that are responsible for certain coatcoloursand / or patterns. Knowing the genetic status of yourhorsecan be helpful if breeding a particularcolouror pattern is a goal.
Horseswith an 'e e' genotype cannot produce black pigment in their coat. The agouti and red/black gene work together to create the basichorsecoatcolours: chestnut, bay or brown, and black. Have a play with the calculator to see what we mean.
For the agouti gene an uppercase A represents black pigment being restricted to the mane, tail and ... CoatColourTests Understanding CoatColourGenetics: Red/Black Factor & Agouti Explained Coatcolouris more than just aesthetics—it's written in ahorse'sDNA. Two of the most common tests used to determine ahorse'sbasecolourare the Red/Black Factor (Extension gene) and the Agouti gene.
Red/Black Factor (Extension Gene - E") This test determines details of ahorse's... DNAColourtestingWith the Red Factor test, Red pigment (e) is recessive to black pigment (E). As the chestnut gene is recessive, thehorsein question must carry two copies (e/e) to have the chestnut basecolour.
Equine Genetics Research Centre - (RacingAustralia) offers DNAtestingfor the extention gene effecting the Red / Black base coat color of ahorse. The genetic test verifies the base coat color and presents results as one of the following:
