As smoking is known to influence cell composition (66), in order to ensure the results are not influenced by variation in cell-type fraction between samples, we estimated the fraction of CD8T-, CD4T-, NK- and B-cells, monocytes and granulocytes in the samples using the estimateCellCounts function in the minfi Bioconductor package implemented in R (67).
Without overcharge, cell imbalances caused by variations in cell temperature will cause premature failures.
Second, the increased expression levels of certain genes may be confounded by variations in cell count within leukocyte subsets (e.g. increased neutrophils in sepsis/SIRS).
These results support the assumption that ASE patterns presented here represent a biological phenomenon, being little influenced by variations in cell culture and other experimental techniques.
Differences in wing size among flies from natural populations, from thermal selection lines, from artificial selection, from different temperatures or different larval density are caused by variations in cell area, cell number or both.
Squaring that 0.81 gives 0.65 an indicator of how much of the variation in cancer risk in a tissue is explained by variation in stem cell divisions (see graph above).
The basal ratio of GPEtn:PEtn:Etn metabolites released by non-confluent and confluent PNT2C2 cells was essentially the same at 3 1 6 (see PNT2C2 in Figure 4) indicating that the ratio of Etn metabolites released was not influenced by variation in initial cell density.
Desmid, any of the beautiful, single-celled (sometimes filamentous or colonial), microscopic green algae of the order Zygnematales, class Charophyceae, characterized by extensive variation in cell shape.
With traditional polymeric flocculants, not only a narrow operating window on flocculant dose accompanied by inherent variation in cell culture makes development and manufacturing operations difficult but also free residual polymer molecules remaining in the culture after flocculation and clarification demand a strategy for monitoring and clearance (Fig. 4A).
