Gene expression and pathway analysis constitute a critical nexus in modern molecular biology, facilitating the exploration of how genes collectively influence cellular functions and disease processes.

A new technology that analyzes gene expression in cells reveals new insights into immune cell activity. This new single-cell ...

A patient walks into a thoracic surgery consultation with a small lung tumor, stage I on every scan, and every conventional ...

The introduction of real-time quantitative PCR (qPCR) in the early 1990s opened the door for quantitative gene expression analysis. Still, qPCR depends on standard curves, allowing only relative ...

A wave of spatial transcriptomics studies has produced gene-expression atlases that span entire organs and whole organisms, ...

A new study led by researchers at UTHealth Houston investigated both gene expression and regulation at single cell levels to reveal disruptions in gene function in three brain regions of patients with ...

Using genomic and transcriptional data has greatly improved the understanding of multiple aspects of human physiology. A new paper in PNAS reports on molecular-level associations of co-occurring ...

Why do some tumors spread while others remain localized? The mechanisms governing the metastatic potential of tumor cells remain largely unknown—yet understanding this is crucial for optimizing ...

Essentially all cells in an organism's body have the same genetic blueprint, or genome, but the set of genes that are actively expressed at any given time in a cell determines what type of cell it ...

Study shows GM gene-edited rice is not “substantially equivalent” to the parental non-edited rice. Report: Claire Robinson and Prof Michael Antoniou ...

Peach buds may be far less dormant than scientists once believed. This study shows that vegetative buds in peach do not ...