Sentence examples for genomic drift from inspiring English sources

Since pathogenicity has been linked with HGT [ 1, 2] we also wanted to test whether the pathogenic potential of the E. coli strains correlated with genomic properties such as AT content, genome size, genomic drift, and selective pressures, as estimated using relative entropy and dN/ dS.

This was performed using estimations of several genomic parameters such as AT content, genomic drift (measured using relative entropy), genome size and estimated HGT size, which were subsequently compared to analogous parameters computed from the core genome consisting of 1729 genes common to the 53 E. coli strains.

This pattern of genomic drift evolution has two important implications for the FBX gene superfamily.

Xu et al. [15] first speculated that genomic drift might play an important role in plant FBX gene evolution.

So, while genomic drift may have contributed to the initial emergence of new LTSP loci in general, strong selection pressures would promote their long-term retention.

From these and other observations, Nei [54] proposed an evolution model called genomic drift to explain these seemly random changes in gene numbers.

The high variability of influenza A viruses is driven by frequent mutations in genomic RNA (drift) and by genetic reassortment among avian, porcine, and human strains [ 4].

Although genetic drift leads to genomic divergence in accordance with isolation by distance, physiological adaptation to similar types of stress in different regions may occur through a small number of genetic changes, which influences the clustering mode.

The different fixation rates of full-length L1 insertions in green anole populations with different demographic histories show us how important genetic drift can be for genomic evolution.

24 Simple causes of genome evolution such as genomic GC or AT drifts may favor certain RNA editing mechanisms to affect more and more sites until they get evolutionarily "locked in" and can hardly be lost again.

By examining multiple signatures of genetic drift, we tested if the genomic expansions observed in lineages of Ascomycota fungi resulted from adaptive or nonadaptive processes.