Sentence examples for molecular clock over from inspiring English sources

For both data sets, the Bayes Factor (BF) favored, in general, models enforcing a relaxed molecular clock over strict clock models (Table 1).

Timer fluorescent protein functions as a molecular clock over a 48 h span.

We present a simple method for calculating the time of viral subtype divergence that does not assume a molecular clock over the entire phylogeny.

We incorporate both simple phylogenetic information and Monte Carlo Markov Chain (MCMC) methods to date the integrations of these viruses based on a relaxed molecular clock approach over a Bayesian phylogeny model and applied them to several selected ERV sequences in primates.

Typically, quantitative PCR is used to study undulation of molecular clock mRNA over three days [ 15], which was also employed in the present study.

The continued development of molecular clock methodologies over the past two decades has allowed for the estimation of divergence times under more complex models of rate variation.

The relaxed molecular clock was favored over the strict clock, as the 95% highest posterior density interval (HPD) of the standard deviation of the lognormal marginal posterior distribution excluded zero (mean 0.764; 95% HPD 0.232 1.383).

The relevance of such an analysis is also magnified by implementations of the relaxed molecular clock, which emerged over the last decade.

The most commonly employed approach determines the divergence time of subtypes using a molecular clock assumption (MCA) over an entire phylogeny [ 18, 21, 5, 26].

A relaxed log-normal molecular clock was strongly favored over a strict clock rate (log10 BF>100), suggesting that mutation rates vary significantly among branches (Technical Appendix Table 4).

This variability means that although a molecular clock may be detectable over longer time frames, it is only an aggregate measure and should be used with extreme caution when applying it to infer local transmission or date recent evolutionary events.