Sentence examples for use of a marker from inspiring English sources

One of the principal concerns raised regarding the use of a marker gene is the stability of the marker (plasmid).

Therefore, the use of a marker gene in double constructs must be considered carefully, and may not be justified in cases where there is an expectation for a well-defined phenotype.

Another concern regarding the use of a marker gene in bacterial behavior and physiology studies is that the addition of the marker gene and the high-level expression of the marker genes may result in substantial metabolic burden on the cells.

As a technical point, we note that accurate assessment of mitophagy in future studies will require the use of a marker protein located in the mitochondrial matrix, and not an outer membrane protein such as the commonly used Tom20.

Recently, Schindel et al have proposed use of a marker flange on titanium tandems, and reported an accuracy of 0.42±0.14 mm for localization of the marker flange when using CuSO4 as the marker filling material in a 3 T T1-weighted MR scan with a three-dimensional voxel size of 1.2×0.9×1.0 mm.

The Guidelines Committee jointly published a framework, designated the Tumor Marker Utility Grading System, in which they first proposed a hierarchy of levels of evidence that might be used to determine if available data support the use of a marker of not [ 4].

This is the first successful report on genetic modification of key agronomic traits in Jatropha and the use of a marker-free system to develop it.

If these markers are not sufficiently correlated with the genetic variants that cumulatively contribute to the total narrow sense heritability, then the use of a marker-based GRM will estimate additive genetic variation that is less than the total additive genetic variance.

The process mechanics were studied and correlated to the material flow, which was elucidated through use of a copper marker.

Use of the Cre-loxP recombination system, which allows repeated use of a selection marker (Güldener et al. 1996), facilitated construction of the wild-type chassis cell.

For instance, the influence of allelic variation at GW2 gene in GW and KGW was significantly analyzed by use of a dCAPS marker, GW2-ScaI.