DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave.

The first crystal structure of an alternative DNA shape from the insulin gene has been revealed by a UCL-led research team. DNA is widely accepted to be formed of two strands that wind around one ...

Researchers have identified the specific structural loops in G-quadruplex DNA that allow it to act as a chaperone, preventing ...

The research represents a major step forward in revealing how the three dimensional form of DNA shapes the way human biology functions. In a major step toward understanding how the physical form of ...

For decades, biology textbooks taught that DNA’s story could be told with a single image: two elegant strands twisting in a ...

Estrogen is known as an important hormone, and it can control many functions by regulating the activity of hundreds of genes.

In a first, scientists have mapped the three-dimensional structure of DNA belonging to an ancient animal: a 52,000-year-old mammoth found sporting a mulletlike hairdo. This advance, published in Cell, ...

James Dewey Watson, whose co-discovery of the twisted-ladder structure of DNA in 1953 helped launch a revolution in biology and medicine, died Thursday at age 97. He died in hospice care after a brief ...

As people grow older, their immune systems do not simply slow down, they often become locked into a simmering, ...