Their strict conservation in Drosophilids argues for a diversification presumably driven by their highly specified expression patterns and regulatory activities.
Cells were seeded onto cover slips and transfected with the specified expression plasmids 24 hours later.
Many tasks require evaluating a specified Boolean expression φ over a set of probabilistic tests whose costs and success probabilities are each known.
Koga T, Ishimoto K, Lory S. Genetic and functional characterization of the gene cluster specifying expression of Pseudomonas aeruginosa pili.
This suggests that this genomic region contains the regulatory elements required to specify expression in this particular neuronal population.
Finally, we had the know-how to be able to specify expression in specific tissue types and at different stages of development.
The user can also specify expression site, intensity, and developmental stage using the Bombyx trap database and perform data mining using GBrowse with links to results from inverse PCR.
Thus, if Z is the set of all indices for which the corresponding bit is zero, the specific activity is given by Expression level was taken to equal exp (0.005 n ) / 10 9, where n is an integer between 0 and 4,095 (inclusive) that is determined by the 12 bits that specify expression level.
The coefficients (alpha _{s,k}) are chosen in such a way that the expression h^{-k}sum_{-kleq sleq s_{k}}alpha _{s,k} overline{varphi }^{h} bigl( x^{prime },sh bigr) approximates in a specified way the expression (varphi ^{ ( k ) } ( x^{prime },0 ) ).
A simple text box allowed them to specify expressions like (1 AND 2) OR 3, which would find the intersection of Results 1 and 2 and union it with Result 3.
To determine whether a specified treatment influenced VEGF expression, ELISA assays using Quantikine Human VEGF Immunoassay kits (R&D Systems, Minneapolis, MN, USA) were conducted according to manufacturer's suggestions.
