Inside every cell, thousands of molecular signals collide, overlap, and compensate, obscuring the true drivers of gene expression. Scientists have now developed a way to silence that cellular noise, ...

For decades, the central dogma of molecular biology—DNA makes RNA, RNA makes protein, protein makes phenotype—was the guiding framework for understanding inheritance and disease. This model explained ...

This article explains how diet creates sustained epigenetic changes that affect long-term health, disease risk, aging, and ...

What if the brain's response to stress could be read not in fleeting neurotransmitter bursts, but in the quieting of genes deep inside chromatin? Researchers at the University of Alabama at Birmingham ...

Add Yahoo as a preferred source to see more of our stories on Google. New research shows sperm RNA changes with age in mice and humans, revealing a molecular clock tied to fertility and offspring ...

How can cells be programmed to respond to complex signals and make targeted decisions, similar to a logical circuit in a computer? Researchers have developed a new approach: an RNA-based genetic ...

A team from University of Toronto Engineering is the first to synthesize long noncoding RNA (lncRNA) outside the cell—a new approach to drug discovery that has already yielded some promising ...

RNA reveals plants' real-time biological response to stress, which occurs long before conventional tools detect problems, ...