Sentence examples for quantity expression from inspiring English sources

The present study was designed to determine the effects of ghrelin treatment on in vivo quality and quantity expression of apoptosis and proliferation specific indices in rat testicular germ cells.

Relative quantity expression values were calculated by the ΔΔCt method using GenEx software (MultiD, Gothenburg, Sweden).

To control for variations in RNA quality and quantity, expression of the gene of interest was normalized to the expression of TATA box binding protein (TBP) [ 20].

The blue bands identify low quantity gene expression, while the red represent the high quantity gene expression (Fig.  5).

To control for variations in RNA quality and quantity, the expression of the gene of interest was normalized to the expression of hypoxanthine phosphoribosyltransferase-1 (HPRT1 ) as a housekeeping gene.

In experiments of Müller et al. [5], the observable quantity is expression of a reporter gene (e.g., β-galactosidase) as a function of variables such as operator spacing or operator affinity for LacR.

Mean quantity of expression was determined from triplicate reactions and a standard curve.

In this investigation, the recombinant GBSV1-NSN could be obtained in large quantity by expression in E. coli.

Methods to process and analyse the vast quantity of expression data generated by a typical microarray experiment are similarly well-established.

The results were used to calculate relative quantity of expression of the different genes, using the reference genes GAPDH and HPRT1 for normalisation.

In addition, the fate of the cell that overexpresses PTTG to choose either a tumorigenic or an apoptotic pathway may be based on its quantity of expression, which reveals this gene as playing dual roles.