Sentence examples for a specific effect of DNA from inspiring English sources

Furthermore, and in contrast to an earlier study (Shimada et al, 2008), we do not detect a specific effect of DNA damage on H3T11p levels.

The in-vitro results show a specific effect of HRVI on the genome wide DNA methylation in nasal epithelium.

Overall, we find that genetic variation and methylation levels have largely independent effects on AD pathology and susceptibility, with evidence for a haplotype-specific effect of DNA methylation in the CR1 gene region.

To rule out any specific effect of pneumococcal DNA, the same experiments were repeated using DNA isolated from salmon sperm (heterologous DNA).

We found no significant effect of DNA methylation across HLA-DRB1*1501 and HLA-DRB5 on severity, although we cannot rule out time- or tissue-specific effects of DNA methylation.

The 'histone code' hypothesis claims that a specific pattern of hisone modification code can produce a specific effect on local chromatin structure, modulating DNA accessibility, and consequently regulating transcription and other DNA-based biological processes [ 20- 24].

In a yeast artificial chromosome (YAC) we have engineered an ∼170 kb region lacking efficient replication origins that allows us to explore the specific effects of unreplicated DNA on cell cycle progression.

However, the increase in activity was not as significant as that seen upon β-catenin co-transfection, indicating more specific effects of the DNA-binding proteins.

We previously have shown that this region of Acta1 exhibits DNA methylation heterogeneity [ 45] and therefore is a good candidate to evaluate if the parental diet can result in a tissue or gender specific effect on DNA methylation of the offspring.

These control data demonstrate that our test of Nrf-2 activity is specific and not simply a product the effect of DNA transfection in our cell lines.

"Imagine being able to manipulate a specific region of DNA . . .