A detailed cellular study of Crohn's disease has mapped how gene activity changes across more than 50 cell types in the gut.

QGEN's QIAcuity expansion adds gene expression assays, multiplexing, automation and analysis tools to drive dPCR adoption.

Cell function is determined by how DNA is expressed into proteins. That process includes two main steps—transcription, when ...

A newly discovered code within DNA – coined “spatial grammar” – holds a key to understanding how gene activity is encoded in the human genome. This breakthrough finding, identified by researchers at ...

The human genome is a molecule in action; the strands separate when they are being copied for cell division; DNA has to be carefully packaged to fit inside of cells and then it moves around to ...

People who vape regularly show altered activity in 3,124 genes across the genome compared with people who do not smoke or vape. While some of those changes (28.8%) relate to how often or how much ...

Genes that are switched on or off in the human brain differ between men and women. Moreover, these differences are not uniform. They vary across cortical regions and cell types. Scientists at the ...

Vaping exposure affects gene activity in the mouth, with variations linked to device type and flavor, suggesting unique ...

Researchers working with the roundworm C. elegans have identified a feedback loop between two proteins that functions as a ...