Sentence examples for pathogenic divergence from inspiring English sources

The highly similar genomic constructions between S. paratyphi C and S. choleraesuis [13] and their distinct pathogenic features [5], [42] make them excellent models for studies of Salmonella host adaptation and pathogenic divergence.

We first focused on large genomic segments that differ between S. paratyphi C RKS4594 and S. choleraesuis SC-B67, as they are supposed to be laterally acquired and contain large numbers of genes that may have facilitated the pathogenic divergence process.

This work will also significantly facilitate the studies of pathogenic divergence of Salmonella as a whole and, especially, the Group C Salmonella lineages bearing the common antigenic formula 6,7 c 1,5, including S. paratyphi C, S. choleraesuis and S. typhisuis [41].

In contrast, only 79% of the EST sequence reads from SD20-NP mapped to the reference, supporting the hypothesis of greater divergence between pathogenic and non-pathogenic isolates of Ptr.

The evpP gene is located at the end of the T6SS locus; therefore, it may have been added to the locus after the divergence of pathogenic- and non-pathogenic E. tarda[ 29].

Evolutionary dynamics plays a central role in facilitating the mechanisms of species divergence among pathogenic and saprophytic mycobacteria.

Comparative sequence analysis provides evidence that L. biflexa is an excellent model for the study of Leptospira evolution; we conclude that 2052 genes (61%) represent a progenitor genome that existed before divergence of pathogenic and saprophytic Leptospira species.

To explore this hypothesis, we used an in silico approach to evaluate the relationship of pathogenic potential and the divergence of the SigB-dependent general stress response within the B. cereus sensu lato group, since SigB has been demonstrated to support pathogenesis in Bacillus, Listeria and Staphylococcus species.

In the case of Escherichia coli, a comparable level (about 25%) of divergence occurs between pathogenic and non-pathogenic strains [ 16].

Furthermore, since in C. neoformans and C. gattii the STE11a, STE20a, and MYO2a alleles appear to have a higher number of changes and substitutions than their α counterparts (Figure 10), it is possible that the ancestral MATa locus underwent accelerated evolution prior to the divergence of the pathogenic Cryptococcus.

Furthermore, the ancestral MATa locus may have undergone accelerated evolution prior to the divergence of the pathogenic Cryptococcus species since several of the genes linked to the MATa locus appear to have a higher number of changes and substitutions than their MATα counterparts.