Secondly, the visual matrix of the core visual frame-oriented migration is obtained.
The net flux across a reference point in the lattice, yielding the Kirkendall shift, as well as the net flux across a phase interface, yielding its migration, are obtained from the same flux equation.
Most of the current knowledge about cell migration was obtained by model studies on flat two-dimensional (2D) surfaces.
Information on dates of death and migration was obtained through the municipal registries.
The migration of individual FCs was tracked manually, and the distance of migration was obtained by a blinded observer.
Increased migration was obtained at 50 and 100 ng/ml of SDF-1α; however migration was reduced at 200 ng/ml.
Source data for the annual drop out from profession due to migration was obtained from the Ministry of Health (data for the period of May 1 , 2004 April 30 , 2005).
Total cell migration was obtained by calculating cell number in the lower chamber after 6 hr of incubation at 37°C in 5% CO2.
If the contribution of directed migration to tumor growth and morphology evolution is lowered to ξ = 0.5, yields approaching the tumor growth rates and morphologies observed without directed migration are obtained (12,374 (66) and 9,808 (56) cells, respectively, Figure 2E).
For global migration, the distance of migration was obtained by measuring the area of repopulation of the gap between the time the scratch was generated (T0) and 6 and 12 h thereafter, using the ImageJ software.
