ListarDepartamento de Genética por tema "Fertility"
Mostrando ítems 1-6 de 6
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Fine-Scale Analysis of Runs of Homozygosity Islands Affecting Fertility in Mares
(Frontiers, 2022)The loss of genetic variability in livestock populations bred under strict selection processes is a growing concern, as it may lead to increased inbreeding values and lower fertility, as a consequence of the “inbreeding ... -
Genetic inbreeding depression load for fertility traits in Pura Raza Española mares
(Oxford Academic, 2021)Fertility is a key factor in the economic success of horse farms. However, it has received little attention due to the difficulty of measuring fertility objectively. Since its studbook creation (1912), the Pura Raza Española ... -
Genomic screening of allelic and genotypic transmission ratio distortion in horse
(Public Library os Science, 2023)The phenomenon in which the expected Mendelian inheritance is altered is known as transmission ratio distortion (TRD). The TRD analysis relies on the study of the transmission of one of the two alleles from a heterozygous ... -
Impaired Reproductive Function in Equines: From Genetics to Genomics
(MDPI, 2021)Fertility is one of the key factors in the economic and productive success of the equine industry. Despite this, studies on the genetic causes affecting reproductive performance are scarce, especially in mares, where the ... -
Reproductive traits in Pura Raza Española mares manifest inbreeding depression from low levels of homozygosity
(Wiley, 2023)Inbreeding depression is a genetic phenomenon associated with the loss of fitness and mean phenotypic performance due to mating between relatives. Historically, inbreeding coefficients have been estimated from pedigree ... -
Runs of homozygosity in a selected cattle population with extremely inbred bulls: Descriptive and functional analyses revealed highly variable patterns
(PLOS, 2018)The analysis of runs of homozygosity (ROH), using high throughput genomic data, has become a valuable and frequently used methodology to characterize the genomic and inbreeding variation of livestock and wildlife animal ...