Brains with chronic traumatic encephalopathy (CTE) show DNA damage similar to Alzheimer’s. Study links genetic stress to ...

Early-stage lung adenocarcinoma alters DNA methylation, mRNA transcription, and protein expression in adjacent tissues, exhibiting either steep changes at the tumor boundaries or shallow changes ...

Within each cell, there is a constant struggle between life-sustaining molecules and molecules that could hasten its demise.

The RAD52-DNA complex is a dynamic guardian of genomic stability. When this balance falters, cells may either self-destruct or, worse, turn cancerous.

When melanocyte stem cells (McSCs) encounter significant DNA damage—particularly dangerous double-strand breaks, the stem ...

RNA has a similar structure to its cousin DNA, although it's composed of only one strand, rather than two twisted together.

An artificial intelligence model predicts how brain immune cells react to RNA and DNA nanoparticles, helping scientists design safer and more effective nucleic acid therapies faster.

One of the biggest challenges in cancer treatment is chemoresistance: Tumors that initially respond well to chemotherapy ...

Firefighters in San Francisco rescued a dog stranded about 40 feet down a cliff at Fort Funston after it slipped while ...

The first sprayable insecticide made of RNA can target and kill ravenous Colorado potato beetles while sparing most ...

T he bowhead whale is the world’s longest-living mammal, sometimes making it to a staggering 200 years old. How does it do it ...

How bowhead whales live so long. Researchers have uncovered a protein that enhances DNA repair and might explai ...