Article
Skeletal muscle mitochondrial bioenergetics and associations with myostatin genotypes in the Thoroughbred horse.
PloS one - 1 Jan 2017
Rooney Mary F, Porter Richard K, Katz Lisa M, Hill Emmeline W
Abstract excerpt
Variation in the myostatin (MSTN) gene has been reported to be associated with race distance, body composition and skeletal muscle fibre composition in the horse. The aim of the present study was to test the hypothesis that MSTN variation influences mitochondrial phenotypes in equine skeletal muscle. Mitochondrial abundance and skeletal muscle fibre types were measured in whole muscle biopsies from the gluteus...
Topics
- Age Factors
- Animals
- Energy Metabolism
- Female
- Genotype
- Horses
- Male
- Mitochondria, Muscle
- Muscle, Skeletal
- Myostatin
- Phenotype
- Physical Conditioning, Animal
