In cell culture, COX-2 expression has proved to be highly responsive, changing rapidly in the presence of many growth factors, cytokines and other inflammatory mediators.
In a sign of changing times, the presence of a visibly Western reporter and photographer fazed no one, a trend apparent in recent months on streets where most were once too scared to be seen talking to foreigners.
The activation along the dorsal intraparietal sulcus we found is probably due to an enhanced processing demand related to the discrepancy of the greater and changing kinesthetic signal in the presence of an identical signal related to the surface characteristics.
CaM has no enzymatic activity, but functions by changing its conformation in the presence of Ca2+ and concomitantly binding and altering the activities of a wide array of target proteins [ 21, 22].
Another possible reason for Fe(II) accumulation and changing ferric (oxyhydr oxide mineralogy in the presence of dissolved O2 is the participation of reactive oxygen species in Fe(III) reduction (Melton et al. 2014).
In this simulation the evolved networks quickly behaved exactly as required, changing their required output in the presence of different indicator products.
Numerous studies have shown that the underlying structure of molecular networks can shift dramatically under changing conditions, in particular, in the presence of disease (Amar et al., 2013).
Two works are focused on the skeletal system; M. Maldonado and J. Nam discuss the changing of ECM components in the presence of inflammation during osteoarthritis whereas S. A. Syggelos and collaborators review the effects of matrix metalloproteinases in periprosthetic loosening and osteolysis.
Thus, changing the culture conditions, even in the presence of ECM-inducer of differentiation (Matrigel™), dramatically influences apical polarity.
On the other hand, Ampère's law describing the magnetic effect of a current required amendment in order to be consistent with the conservation of charge (the total charge must remain constant) in the presence of changing electric fields, and Maxwell introduced the idea of "displacement current" to make the set of equations logically consistent.
