Sentence examples for a much smaller effective from inspiring English sources

Given a much smaller effective population size in ancient times, 'ancestral heterozygote advantage' and genetic drift, coupled with less pronounced reproductive disadvantage of the ancestral patients, could provide an explanation.

The cluster 3 strain had a much smaller effective population size than either the cluster 1 or 2 strains.

Capsella rubella therefore has a much smaller effective population size than C. grandiflora, approximately 100 to 1500 fold smaller, as well as a lower effective recombination rate [ 28].

Previous studies suggested a population bottleneck in European and Asian populations (Marth et al. 2004; Li and Durbin 2011), and thus, a much smaller effective population size is expected for non-African populations than Yoruban and Khoisan populations.

For D. simulans and D. mauritiana, scaled mutation rate estimates are also of the same order of magnitude as for the simulations, but not for D. sechellia which shows a much smaller effective size.

Filters deposited without the spheres showed a much smaller effect.

Oligonucleotide AD had a much smaller effect.

Under this hypothesis, salamanders are predicted to have much smaller effective population sizes than other vertebrates.

In contrast, studies in vertebrates with much smaller effective population sizes have shown that genetic drift can be an important factor contributing to TE accumulation [ 21].

These differences may also be explained by the much smaller effective population size of human compared with Drosophila (Charlesworth 2009), which results in less effective selection.

Yet, active transport mechanisms for the autoinducer leads to much smaller effective diffusion values (see Discussion) and we explore the role played by this parameter.