Sentence examples for descent relationships from inspiring English sources

Therefore, it seems that the 'Transcription' category is a good marker for phylogenomic exploration studies in which the vertical descent relationships of the species have to be assessed.

In addition to population structure correction, we also wanted to estimate the polygenic background genetic variance component, so we estimated a new K matrix that is scaled appropriately to represent realized genomic average identity by descent relationships among the lines (VanRaden 2008).

By modeling identical-by-descent relationships in multiple related families of canines, Liu et al. [13] derived a random effect model based on linkage analysis to genome-wide scan for the existence of iQTL that affect canine hip dysplasia.

Note that G contains identical-by-state relationships, rather than identical-by-descent relationships.

The DAG can be factorized into subgraphs according to the parent-descent relationships [ 15].

Low-density marker genotype data (~ 40 markers per Morgan) were used to trace genomic identity-by-descent relationships.

Genetic variance was estimated from phenotypic data assuming that genomic identity-by-descent relationships could be accurately re-created using information from genome-wide markers.

Identity-by-descent relationships among full-sibs were simulated assuming a genome size similar to that of humans (effective number of loci ~80).

Our results show that, in pedigreed breeding populations, the accuracy of genome-wide breeding values obtained by identity-by-descent relationships was not improved by identity-by-state information.

This study focuses on alternative low-cost genomic selection methods (IBD-GS) that use selective genotyping with sparse marker panels to estimate identity-by-descent relationships through linkage analysis.

Here, we investigated the reliability of predicting genome-wide breeding values based on population-wide linkage disequilibrium information, based on identity-by-descent relationships within the known pedigree, and to what extent linkage disequilibrium information improves predictions based on identity-by-descent genomic relationship information.