Then, she was more interested in the rapid change in gene expression patterns stimulated by environmental stress, which is anything but subtle. (wi.mit.edu)
The group looked for differences in gene expression by comparing levels of messenger RNA — the middle - man between gene and protein production — throughout the entire genome. (newscientist.com)
For instance, protein and DNA modifications involved in gene expression in kidneys must at some point be turned off. (sciencedaily.com)