Polymerase Chain Reaction (PCR) is a molecular biology technique used to amplify specific DNA sequences, allowing for detailed genetic analysis in horses. This method enables the detection and quantification of genetic material, facilitating research in areas such as genetic disorders, infectious diseases, and population genetics in equine species. PCR applications in horses include identifying pathogens, verifying parentage, and studying genetic variations. The technique's sensitivity and specificity make it a valuable tool in equine veterinary diagnostics and research. This page compiles peer-reviewed research studies and scholarly articles that explore the applications, methodologies, and advancements of PCR in equine science.
The goal of this work was the development of suitable (real-time) RT-PCR techniques for fast and sensitive diagnosis of EAV and for molecular-epidemiological characterisation of viral strains, as an alternative to virus isolation. To this purpose two conventional RT-PCR methods and one real-time RT-PCR were adapted to detect the broadest possible spectrum of viral strains. Several dilutions with Bucyrus strain showed a 100-fold higher sensitivity of real-time RT-PCR and heminested RT-PCR compared to simple RT-PCR. Making use of 11 cell culture supernatants of different EAV isolates and 7 semen...
Furukawa R, Tozaki T, Kawate K, Kikuchi M, Ishige T, Fukui E, Kakoi H.A subset of single-nucleotide polymorphisms (SNPs) are associated with various phenotypes, including diseases, coat colour, and athletic performance, and are widely used in medical and veterinary fields. In this study, we developed a novel method for direct SNP genotyping from whole blood without DNA extraction. Thoroughbred blood samples were diluted 100-fold with Milli-Q water and analysed using real-time polymerase chain reaction (PCR) with hydrolysis probes. Specificity and sensitivity were improved by increasing the annealing temperature and number of PCR cycles. Genotyping results for SN...