Sentence examples for positioning effects from inspiring English sources

The major advantage of using mononucleosomes with long DNA arms over substrates with DNA arms that protrude only several tens of bp from the nucleosome is that DNA end effects can be separated from DNA sequence induced positioning effects.

Therefore, this makes it to our opinion worthwhile to solve the issue of obvious chromatin positioning effects on the transgenes.

These double-mutant cycles reveal positioning effects as large as 10-fold, indicating that structural features in addition to the overall protein architecture and the Phe residues neighboring the carboxylate oxygen atoms play roles in positioning.

Standard pattern recognition tools for sequence analysis typically either ignore positioning effects altogether, or else force the positioning to fit a predefined model, such as a Gaussian distribution (Ao et al., 2004).

Gouna, et al. Positioning effects on lung function and breathing pattern in premature newborns.

Using conventional methods to generate cell lines expressing a heterologous protein results in the random integration of one or several copies of an expression cassette into the genome and the level and stability of expression is then subject to chromosomal positioning effects.

But this technique is laborious, and the expression level is unpredictable due to position effects.

This element also demonstrated barrier activity, reducing variability of expression due to position effects.

These components account for confounding due to position effects and also any changing cell type proportions.

The first stage matches local features to identify a core point with the positioning effect.

To effectively minimize position effects the transgene must be bracketed by insulator elements.