How does our DNA store the massive amount of information needed to build a human being? And what happens when it's stored incorrectly? Jesse Dixon, MD, Ph.D., has spent years studying the way this ...

A DNA nano-harvester stays on its track inside tumor cells, measuring cancer aggressiveness by detecting a key microRNA ...

Nucleotide synthesis—the production of the basic components of DNA and RNA—is essential for cell growth and division. In most ...

A complete breakdown of the abbreviation, including its role and function within the body.

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold ...

Over the past two decades, researchers have learned that DNA inside the cell nucleus naturally folds into a network of ...

Scientists have recently been learning more about the importance of small bits of circular genetic material known as extrachromosomal DNA (ecDNA). These little circles of DNA can hitch a ride with ...

Australian scientists have discovered that DNA barcoding can be used to track cancer cells in solid and liquid biopsies, empowering future research into more reliable breast cancer diagnosis and ...

RIVERSIDE, Calif. -- A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how our bodies sense and respond to stress. The findings ...

A new vaccine design uses folded DNA to steer the immune system toward producing the rare immune cells needed to make protective antibodies against HIV.