With further evolution of the colonies (7 14 days after seeding), the round fringe cells kept proliferating, piled up on top of the colonies (Fig. 5; see also Fig. 4B), and eventually (10 20 days after seeding) converted into bridge-like ductal structures while the inner epithelial parts lost their nuclei and then degenerated completely (results not shown).
Common molecular signatures between the three histological variants of ETMR suggest that they may share a common origin, such as a primitive cell population in the subependymal region, with further evolution into a wide range of morphological appearances and mimics.
This possibility for animal-to-human transmission, in the case of MRSA ST398, brings heightened concerns about livestock as potential reservoirs of zoonotic infections that may with further evolution become adapted to circulation within the human population.
Real-time monitoring of the cell detachment reveals the creation of a circular cell-free area upon jet impingement, with two successive detachment regimes: 1), a dynamic regime, during which the cell-free area grows as a function of both the maximum shear stress exerted by the jet and the jet diameter; followed by 2), a stationary regime, with no further evolution of the cell-free area.
The synbody's binding affinity is in the same range as that of a monoclonal antibody binding its cognate antigen [22], [23] but was achieved in a single screening step with no further evolution to achieve nanomolar binding affinity.
Thereafter, the total amounts of m-ABA in the liquid and solid phases showed no further evolution with time suggesting that, by this stage, the system comprised an equilibrium saturated solution.
CO2 concentration increase leads the current state of transitional bog to loose stability with appearance of oscillatory dynamics and further evolution to the chaotic attractor.
It is important to realize that, considering these structures as isolated ones, they will be frozen forever, no further evolution being possible with our learning rules, which do not allow for mistakes or innovative exploration of strategies.
The numbers of mutations jumped appreciably in the isolates derived from the further evolution of CB1000, with 242 267 mutations present in these strains.
After the invention of time-shifting, digital television broadcasting was the biggest thing to happen to TV since colour – and, combined with DVRs, it paved the way for further evolution.
This period saw a further evolution in his writing style, with Sonety (Sonnets, 1826) and Konrad Wallenrod (1828), both published in Russia.
