Sentence examples for modifications of genes from inspiring English sources

Perhaps people are shaped by modifications of genes that take place after conception, or by haphazard fluctuations in the chemical soup in the womb or the wiring up of the brain or the expression of the genes themselves.

It was an investigation of epigenetics, a popular area of molecular biology that looks for modifications of genes that can help determine disease risk.

Rather, Kono points to epigenetics, chemical modifications of genes that can affect how they function.

Traditional approaches based on selective cultivation or breeding, on the other hand, are more indirect and typically involve modifications of genes and physical features that are already present rather than the addition of fundamentally new characteristics.

Because many basic and clinical studies suggest that alterations of the hypothalamic pituitary adrenocortical (HPA) system are involved in the development and course of depression, mouse mutants with genetic modifications of genes regulating the HPA system were generated.

This study indicates that lignin engineering via genetic modifications of genes involved in the phenylpropanoid and monolignol biosynthetic pathways can help to steer the pyrolytic production of guaiacyl and syringyl lignin-derived phenolic compounds such as guaiacol, 4-methylguaiacol, 4-ethylguaiacol, 4-vinylguaiacol, syringol, 4-vinylsyringol, and syringaldehyde present in the bio-oil.

One adaptive mechanism to help modulate stress response is to act through subtle modifications of gene expression, primarily through epigenetic mechanisms such as methylation and histone modifications.

The role for epigenetic modifications of gene expression in the most common bone diseases is illustrated by drawing on the latest publications in the field.

Epigenetic modifications of gene expression are known to play an established role in the development of human cancers [9].

This affects their phenotype, and may also be associated with epigenetic modifications of gene expression patterns, both of which may be transmitted across generations.

However, the precise molecular mechanism leading to these alterations is currently unknown although epigenetic modifications of gene expression by fetal exposure to phytoestrogens are a plausible hypothesis.