"It does so by retaining population with a smaller average household size that might otherwise be lost to other areas of the state or country.
Thus, if CSC are slowly replicating, then the label retaining population should be enriched for CSC.
Unlike animals, plants retain populations of stem cells, known as meristems, which self-renew and differentiate throughout the life of the plant.
First we pruned the phylogeny so that a single population per European Hydromantes species was retained (populations corresponded geographically to those locations from which we obtained our morphological data).
Forestry is a significant activity and has helped to retain population in Scotland's rural areas.
When the imputed stillbirth rate is 0 per 1,000, 4 per 1,000 the same as the rate in the retained population, and 20 per 1,000 the same as the South African national rate the gestational age at first ANC visit does not increase a woman's odds of having a stillbirth.
Inference of tumor evolution is in principle aided by the fact that tumors are heterogeneous, retaining remnant populations of different stages along their development along with contaminating healthy cell populations.
Importantly, undergraduate research experiences have been shown to be effective in recruiting and retaining these populations of students within the science, technology, engineering, and mathematics (STEM) disciplines, often leading to careers in research (Villarejo et al., 2008).
The existence of stem cells in the renal papilla was first proposed after the discovery of label-retaining populations in this region.
Rather only one class of cell lines could be readily distinguished from all other lines by retaining this population of EpCAM+/CD24+/CD49f- cells; these cell lines are thereafter referred to as Luminal 1-type lines.
We express the level of resistance as the proportion of growth rate retained in populations with evolved resistance in comparison to source populations in herbicide-free environments.
