Sentence examples for asymmetrical selection from inspiring English sources

Even though the requirement of the upstream poly(A) signal and downstream U/GU-rich region are well established, the asymmetrical selection pressure present in up to 200 nt upstream of the PAS suggests the existence of other unknown cis-elements in the upstream region that may involve signaling the arrival of PAS to the transcription complex.

Second, response to selection was asymmetrical and depended on the direction of selection.

> -wrap-foot> arereviathensamee the sase as Table 1 Altogether, the response to selection was asymmetrical.

Here, we explore how the T cell competition and selection underlying these asymmetrical properties impede effective T cell vaccine design.

The trend of the plot resembles that of the close species comparison method where selection pressure is asymmetrical, that is, higher in strength and range in the upstream than the downstream region.

Furthermore, the relaxation of selection occurred in an asymmetrical manner, preferentially allowing the divergence of one duplicate over the other.

Moreover, with source-sink dynamics and asymmetrical dispersal rates (Kawecki and Holt 2002), selection will be biased towards the large source population so that less local adaptation is expected in small sink populations (e.g. Anderson and Geber 2010).

If there are sufficient studies (approximately 10) we will construct a funnel plot to assess potential reporting bias, although an asymmetrical plot may also indicate other forms of selection bias, poor methodological quality or true heterogeneity.

One way to approach this question is to compare homologous sites in proteins from one thermophile and a closely related mesophile; asymmetrical substitution patterns have been taken as evidence for selection favoring certain amino acids over others.

Furthermore, a recent phylogenetic analysis of Chamaedorea [33], shows that the three studied species are located in different clades, suggesting that similarities in growth, herbivory and defense among species could be the result of convergent evolution in response to similar selection pressures (i.e., herbivory) driven by asymmetrical allocation to reproduction.

However, because mitochondria are often maternally inherited, selection acting on these mito-nuclear interactions is asymmetrical in males and females.