Sentence examples for altered DNA sequence from inspiring English sources

No cell line had a homozygous deletion of exon 1 or 2 of CDKN2, and only one cell line, CX16-2HR, han alteredreDNANA sequence, which represents a common polymorphism at codon 148.

Recently, Acidaminococcus sp. BV3L6 (AsCpf1) was engineered to recognize altered DNA sequences as the protospacer adjacent motif (PAM), thereby expanding the target range of Cpf1-mediated genome editing.

Last year, Skinner's group identified 15 epigenetically altered DNA sequences in the sperm of the vinclozolin-treated rats.

In addition, SNP-array studies allowed the identification of small (<1.3 Mb) and extensive/large (>1.5 Mb) altered DNA sequences, many of which contain cancer genes known to be involved in CRC and the metastatic process.

Phenotypic plasticity can involve epigenetic mechanisms3,4,5 i.e. changes in gene function without altering DNA sequence and that are transferred to the next generation.

TNT and 2,4DNT could also possibly alter DNA sequence [25].

Whilst epigenetic regulation, by definition, does not alter DNA sequence, DNA variants can influence methylation levels.

Epigenetics refers to changes in gene function without altering DNA sequence.

The vast majority of environmental factors cannot directly alter DNA sequence.

DNA methylation is a heritable epigenetic marker that regulates gene expression without altering DNA sequence (Egger et al. 2004).

Although the vast majority of environmental factors cannot alter DNA sequence, epigenetic processes can be dramatically altered in response to environmental factors from nutrition to temperature (Skinner 2014a).