Most of the sequences represented slowly evolving housekeeping-type genes, with an average amino acid distance of 6.6% between human and mouse.
In most cases, they represent slowly growing, clinically nonfunctioning tumors developing from adenohypophysial cells [ 4].
Capital letters in the alignment represent slowly evolving regions in the current state of the chain, while lower case letters represent quickly evolving regions.
Based on the polysaccharide composition and fermentation characteristics of primary maize walls, we previously speculated the larger pool represented rapidly degraded noncellulosic polysaccharides, while the smaller pool represented slowly degraded cellulose [ 47].
Similar dynamic transcription has been observed in mammalian cell populations and is thought to represent slowly fluctuating transcriptomes that prime cell fate decisions both in the petri dish and during early embryogenesis (Chang et al., 2008; Silva and Smith, 2008; Kalmar et al., 2009; Canham et al., 2010; Abranches et al., 2013).
A hierarchical clustering analysis of the dynamics of the indices revealed 4 characteristic clusters, two of which represented rapidly-labeled metabolites, mainly composed of primary metabolites, while the two other clusters represented slowly-labeled metabolites, mainly composed of lipids.
Let be a sequence of positive independent and identically distributed random variables with common Pareto-type distribution function as, where represents a slowly varying function at infinity.
When a storyline has a favorable take on a brand, it is added to the set that represents either "slowly improving" or "rapidly improving" bands.
Since windowed sinusoid atoms have concentrated spectral energy at the sinusoid frequencies, their sum will form a narrow spectral ridge as long as frequencies of adjacent atoms are close enough so that the result represents a slowly varying sinusoid.
Thus, multiple strings of evidence converge to suggest that Platynereis represents a slowly evolving species with an ancestral-type body plan.
