Sentence examples for expression are defined by from inspiring English sources
Positive and negative expression are defined by ≥10%and<10%0% of cells, respectively, stained on immunohistochemical analysis.
Conversely, neural expression of the class II proteins depends on Shh signalling, so their dorsal boundaries of expression are defined by graded Shh signaling.
Active or inactive states of gene expression are defined by specific epigenetic modification patterns that are either accessible to transcription factors and activators, or result in a closed chromatin structure that prevents activated transcription [ 1– 3].
At these later stages of cerebellar specification, discrete domains of Atoh1 expression are defined by their differential dependence on discrete local organisers, with FGF signalling both influencing the size of cerebellum and sub-regionalisation of rhombomere 1. Fertilised wild-type eggs (Henry Stewart, UK) were incubated at 38°C for 2 to 6 days.
The multi-component source-plus-background model expression is defined by convolving a PSF kernel read from an image file with a 2D Gaussian plus constant model.
In maize, RLD1 encodes an HD-ZipIII protein whose adaxial expression is defined by miRNA166-directed transcript cleavage on the abaxial side, which is an important determinant of adaxial cell fate during maize leaf development (Juarez et al. 2004).
FUNC, the Sum Rule and the Product Rule, as restricted to one measurement context, trivially repeat these definitions, and there obviously is no point in testing, e.g., whether v(A·B) really equals v(A) v(B), if the former expression is defined by the latter.
The legal framework regulating French freedom of expression is defined by several amendments, and while it remains an almost unfettered right, there are laws in place to determine and prevent abuses.
For correlation coefficient analysis and the generation of Venn diagrams, detected gene expression was defined by a Detection P-Value <0.01.
For all microarray data except the dam mutant, differential expression was defined by a q-value of 0.05 following FDR multiple testing.
