Gene involved MSTN
Mutation tested c.939_940delTG (BULLY)
Transmission mode : Autosomal codominant
Publication :
Mosher et al. (2007). A mutation in the myostatin gene increases muscle mass and enhances racing performance in heterozygote dogs.
Shelton et al. (2007). Gross muscle hypertrophy in whippet dogs is caused by a mutation in the myostatin gene.