Understanding population-specific circumstances is crucial in developing and implementing future health-related policies and actions.
The SMG progenitor cell populations have not been precisely defined during development, although K5-positive and c-kit-positive cells have been reported to produce both acinar and ductal populations under specific circumstances.
The biological reasons underlying this dichotomy remain largely unexplained, but it is tempting to speculate that it is related to the strong directional selection that applies to livestock populations and – in specific circumstances - to natural populations.
Critics respond that even when clinical equipoise obtains for the population of patients, the specific circumstances of individual patients within that population may imply that one of the treatments under investigation is better for them (Gifford 2007).
We take our point of departure in a site-specific study of Pb-emissions from a large WtE plant, but we argue that the findings have general validity beyond the specific site, provided that the specific circumstances of population density and the relative monetary values in Denmark are adjusted to other sites.
Now writing in eLife, Wei Deng and Fred Gage at The Salk Institute for Biological Studies, plus Mark Mayford at the Scripps Research Institute, combine cutting edge genetic and IEG techniques to clarify the specific circumstances under which different populations of granule cells are activated (Deng et al., 2013).
This review provides some research evidence that larvivorous fish, in some specific circumstances, can decrease immature mosquito populations in water bodies.
Consideration of these factors might help to improve our understanding of the specific circumstances under which income inequality is damaging to population health.
Finally, these estimates are based on the averaging of population data and will vary from patient to patient depending on their specific circumstances.
Recent reports though have demonstrated a potential of cell populations outside the bone marrow environment to sustain bone formation under specific circumstances.
Similar observations have been made in more limited studies comparing expression of markers in specific circumstances, such as a lack of correlation between CD24/CD44 populations and mammosphere forming ability (Grimshaw et al, 2008), the dye-excluding population and expression of either CD24 or CD44 (Zhou et al, 2007), and between CD44/CD24 and ALDH1 (Charafe-Jauffret et al, 2009; Stingl, 2009).
