News tagged with gene expression

Related topics:

Finding meaning in gene expression 'noise'

Static models of gene regulation networks are inevitably oversimplified, indicating how one gene specifically switches certain target genes on while turning others off. However, the reality is much more dynamic ...

Jan 10, 2014
not rated yet 0

New functions for 'junk' DNA?

DNA is the molecule that encodes the genetic instructions enabling a cell to produce the thousands of proteins it typically needs. The linear sequence of the A, T, C, and G bases in what is called coding ...

Mar 31, 2014
4.6 / 5 (9) 0

Many genes are switched on by default

Contrary to common scientific belief, many genes are switched "on" by default. These findings are from a study by Prof. Dr. Frank Holstege of University Medical Center (UMC) Utrecht that has been published in the April 24 ...

Apr 25, 2014
5 / 5 (5) 1

Gene movements observed in vivo

Certain parts of DNA are highly mobile and their dynamic motion participates in controlling gene expression. The research team working under Maria-Elena Torres-Padilla, an Inserm research director at the ...

Oct 10, 2013
5 / 5 (2) 0