Topic:Genetic Sequencing
Genetic sequencing in horses involves the analysis of equine DNA to identify the order of nucleotides within the genome. This process provides insights into genetic variations, hereditary traits, and potential predispositions to diseases. By mapping the equine genome, researchers can explore genetic markers associated with specific breeds, performance traits, and health conditions. Genetic sequencing can also aid in understanding evolutionary relationships among horse breeds and contribute to conservation efforts. This page compiles peer-reviewed research studies and scholarly articles that investigate the methodologies, applications, and implications of genetic sequencing in equine science.
The genetics of equine osteochondrosis. Osteochondrosis (OC) develops in growing horses due to disturbed differentiation and maturation of cartilage, particularly at the predilection sites of the fetlock, hock and stifle joints. Horses with osteochondrotic lesions are at a high risk of developing orthopaedic problems later in life. This article briefly reviews the published heritability estimates for OC and offers perspectives for selection in the horse industry. Heritabilities for OC in Warmblood and Standardbred horses have been estimated at 0.1-0.4 in animal threshold models. Whole genome scans using microsatellites have identifi...