Soil scientists use a gas-producing reporter system to assess gene activity in bacteria.

RNA-sequencing data reveal that specific tissues have distinct changes in gene expression after an individual has passed away.

At the University of California, Santa Cruz, the researcher combs the cancer genome, looking for weaknesses.

Stress-related genes may be preferentially and rhythmically expressed as part of the circadian rhythms of older fruit flies, researchers report.  

Researchers describe how gene expression in different human brain regions is altered with age.

Systems-biology approaches offer new strategies for finding hard-to-identify drug targets for cancer.

A growing toolbox for surveying the activity of entire genomes

Preliminary results from the Genotype-Tissue Expression project reveal that gene expression varies more across tissues than across individuals.

Scientists create a way to isolate mRNA from a single living cell within a tissue.