Tennessee Walking Horse

Polysaccharide Storage Myopathy (PSSM1)

Type 1 Polysaccharide Storage Myopathy is a glycogen storage disease that results in the accumulation of abnormal complex sugars in muscle cells, which can lead to muscle pain, weakness, and reluctance to move.

Androgen Insensitivity Syndrome (AIS)

Five mutations in the androgen receptor gene, located on the X chromosome, are known to result in androgen insensitivity. Androgen insensitivity syndrome causes male horses to be sterile and appear phenotypically female.

Congenital Stationary Night Blindness (CSNB2)

Congenital stationary night blindness (CSNB) is an inherited condition in which affected individuals are unable to see in low light or dark conditions. This test detects a causal variant specific to Tennessee Walking Horses, Standardbred and Missouri Fox Trotter.

Parentage/Genetic Marker Report

This DNA-based parentage test uses microsatellite marker analysis to compare the DNA profile of an offspring to the profiles of possible parents.

White Pattern Panel 2

The White Pattern Panel 2 bundles together all of the white coat color/pattern diagnostic tests that the VGL offers.

White Pattern Panel 1

The White Pattern Panel 1 offers diagnostic tests for a variety of white coat color patterns.

Champagne

Champagne is a coat color dilution responsible for diluting both red and black pigment as well as causing pinkish/lavender skin and amber-colored eyes.

Horse Coat Color Panel

The horse coat color panel bundles together several diagnostic tests to evaluate coat color.