It has been suggested that insulators evolved from a class of promoters binding a specific subset of transcription factors that drive chromatin remodelling and long-range interactions [ 11].
Historically, this tool evolved from a class of immunosuppressants analogous to cyclosporine A or so called '-limus drugs' such as sirolimus and tacrolimus (FK506) (Djuric et al., 2000; Chen et al., 2002; Ishikawa et al., 2003).
Her 2011 exhibition Tetrachromat drew on an analogy between the chromatic world of a woman who has evolved a fourth class of color receptor and the notion of 4 dimensional space.
Plants have evolved a distinct class of small GTPases named Rho-related GTPase (ROPs), which are very similar to Racs (a subfamily of Rho GTPase) from mammalian cells [ 19- 21].
At the same time as liquidity marketplaces were evolving, a new class of marketplace formed with the goal of controlling the client/pro transaction from end to end — the "on-demand" marketplace.
Some bacteria in China, including Escherichia coli, have evolved resistance to a class of so-called "last line" antibiotics, Reuters reports.
We suggest that the arrangement of zinc finger modules in the ID domain has evolved to generate a class of zinc fingers that is unique to plants.
A recent study by researchers at Virginia Tech and New Mexico State University found that bedbugs have already evolved resistance to neonicotinoids, a class of pesticides that has been in use for only twenty years or so.
About 365 million years ago, the fins of some fish evolved into limbs, creating a class of animals known as tetrapods that left the water to dwell on land, giving rise to amphibians, reptiles, birds and mammals.
It is interesting to speculate that the Pcdh gene family may have evolved though gene duplication as a class of functionally-related genes under coordinate epigenetic regulation.
