Sentence examples for mutations is already from inspiring English sources

One of the mutations is already common in the wild, Kawaoka said, appearing in all 46 bird flu viruses isolated from people in Egypt between 2009 and 2011.

In areas such as Yunnan Province where the prevalence of kelch13 mutations is already high, 5 the top research priorities should be the continuous monitoring of DP efficacy (especially since a marker of piperaquine resistance is presently lacking) and the early testing of alternative ACTs.

The answer, his research suggests, is yes.Three mutations are already known to make H5N1 more at home in human hosts.

Bacteria can evade destruction through random changes (and there is evidence that even before penicillin was invented some bacteria, through spontaneous mutations, were already resistant to it), or by picking up new genetic material from other bacteria.

Two of the five mutations are already common in the H5N1 virus in the wild, said Ron A. M. Fouchier, the paper's lead author.

Those mutations are already the target of new research.

This difference between the all-or-nothing and hill-climb is because the fitness differential from the starting virus to the respiratory droplet transmissible A/H5N1 virus decreases as the number of needed mutations decreases (if some of the mutations are already present in the avian host) (table S2) (6).

When a mutation first occurs in an individual chromosome, other mutations are already present in that chromosome, and initially this mutation will be inherited in 100% linkage with those other mutations.

In the first WEAU sample (d10), non-synonymous mutations were already significantly enriched specifically within the epitope (Table S3); immune selection was estimated to have started 5 days earlier, 18 days prior to the sample with peak viremia.

However, the conditions in which these experiments were performed, infecting cells with equal mixtures of two partially resistant strains, strongly favour the emergence of recombinants, as the beneficial mutations are already present at high frequency.

Moreover, BRAF mutations are already present in benign nevi.