Sentence examples for ongoing selection for from inspiring English sources

The excess of heterozygotes translates into a FIS value of -0.254, the most likely explanation being ongoing selection for ARR alleles.

In addition, P. tremula has also significantly higher F op than both the most closely related species (P. euphratica) or their common ancestor, supporting an increase in the degree of codon bias as a result of ongoing selection for preferred codons in P. tremula.

The iHS approach appears to be the most powerful for detecting ongoing selection processes for which the target allele has a moderate to high frequency (0.4 < P < 0.8) within a population [ 45].

Mice used in this study were from an ongoing selection experiment for high voluntary wheel running.

We start by using synonymous sites for this purpose, however, given evidence for ongoing selection on synonymous sites, particularly in D. simulans, we also use the 20 short introns surveyed for comparison.

Moreover, growing evidence of viral escape within CD8+ T cell epitopes during acute and chronic SIV or HIV-1 infection demonstrate that CD8+ T cells can exert strong immune selection pressure on the virus [8] [10], [11], [12], [13], although the evidence for ongoing selection pressure in chronic infection is less clear-cut [14].

Importantly, we find that the crater Lake Apoyo population, for which strong evidence of sympatric speciation has been demonstrated, has lower genetic diversity than other crater lakes and the strongest evidence for ongoing selection.

Our observation of a depletion despite the fact that CRISPR/Cas systems are dynamic and often occur in labile genomic regions, is surprising, because an ongoing selection pressure is needed for this observation.

Thus, the results of our study provide matching evidence for ongoing selection on eda in Baltic Sea three-spined sticklebacks, and act as a proof-of-principle demonstration that the uncovered signatures of selection are likely to be real, rather than methodological artifacts or noise.

iHS (Voight et al. 2006) values are useful for detecting ongoing selection.

There are several alternative explanations for this, including ongoing selection that may deplete genetic variation of telomere regulation more in females than males.