News tagged with gene expression changes

The TALE of new tools to study gene regulation

In nearly every organism's genome, scattered between genes that encode proteins, long regulatory regions stretch across expanses of DNA. Understanding what role these so-called enhancer regions play in controlling the activation ...

Jul 01, 2013 not rated yet 1

Very berry study aims to improve wine quality

A gene expression study of grapevine berries grown in different Italian vineyards has highlighted genes that help buffer the plants against environmental change and may explain the different quality performances of grapevine ...

Jun 06, 2013 not rated yet 0

Extinct fossils reveal their genetic pattern

Researchers have provided a glimpse at genetic expression in long-extinct fossil dinosaurs. This new insight comes from the discovery of a correlation between the genetic patterning observed in today's chickens and crocodiles, ...

Oct 23, 2012 3 / 5 (3) 0 | with audio podcast