Much of the phenotypic variation that is observed within and between species is the result of differences in gene regulation: specifically when, where and how much the genes are expressed. Given the ...

Researchers at the Jackson Laboratory (JAX), the Broad Institute of MIT and Harvard, and Yale University, have used artificial intelligence (AI) to design thousands of new DNA switches that can ...

QIAGEN QGEN recently expanded its QIAcuity digital PCR (dPCR) ecosystem with new gene expression solutions, enhanced ...

Typically, the information encoded in DNA allows organisms to develop, function, and pass traits across generations. Yet DNA alone does not explain how genes are switched on and off in different cells ...

A gene expression test can help prevent unnecessary chemotherapy in breast cancer patients, yet its use in the Netherlands ...

It's a common storytelling trope: the stubborn foe who is eventually revealed to be a much-needed friend. Biology has its own version. Cornell researchers have discovered that DNA packaging structures ...

A new international study suggests that ancient viral DNA embedded in our genome, which were long dismissed as genetic "junk", may actually play powerful roles in regulating gene expression. Focusing ...

D&D‑seq uses base editing to record DNA–protein interactions in single cells, enabling multiomics mapping of transcription ...

Real-World Plasma Thymidine Kinase Activity in High-Risk and Metastatic Hormone Receptor–Positive, Human Epidermal Growth Factor Receptor 2–Negative Breast Cancer Treated With Cyclin-Dependent Kinase ...

Definition: A microarray is a small, flat substrate carrying an ordered grid of microscopic probe features, each containing a known biological molecule, that is used to measure many molecular targets ...