Sentence examples for quantity of the reference from inspiring English sources

The quantity of mRNA for each experimental gene was normalized relative to the quantity of the reference gene crr (y1485), whose expression level is not affected by in vivo or in vitro growth conditions [45].

Finally, the overlap between the new gene lists and the reference was calculated, to determine the quantity of the reference that could be recovered with less DMA.

Relative transcript abundance was quantified using the relative standard curve method described in the ABI PRISM 7900 HT manual, and the data was normalized against the quantity of the reference rps28 transcript.

Usually, the quantities of the mixture sample in PMFSs are increased stepwise from a low initial value while the molar quantity of the reference ligand in competitive binding systems is fixed at a value where the binding ratio of the reference ligand is about 10% in the absence of any other ligand.

We denote the log-quantity of the mRNA of promoter p in biological replicate r and technical replicate i as x pri, and the log-quantity of the reference gene in the same replicate as y pri (note that this depends on the promoter p because these quantities come from a common sample).

The relative quantities of the reference genes Hprt, Ywhaz, B2 m, and Actb were determined, and a normalization factor was calculated based on the geometric mean for internal normalization.

For a candidate ligand whose affinity is much greater than that of the reference ligand, the quantities of the reference ligand in the PMFSs should be increased stepwise from a low initial value while the quantity of the mixture sample in the PMFSs is fixed.

In [ 18] they propose using a normalisation factor calculated as the geometric mean of the relative quantity (RQ) values of the reference genes, based on previous work [ 7, 17].

The quantity of publications referencing the use of GKC strains has steadily increased since its inception, from 22 in 2001 to 212 in 2009 [ 9].

Sufficient quantities of this reference stock have now been created for many thousands of hybridizations.

For each sample, the quantity of the specific miRNAs and the reference genes was determined from respective standard curves.