Scientists map DNA folding at single base-pair resolution in living cells

Scientists from Oxford's Radcliffe Department of Medicine have achieved the most detailed view yet of how DNA folds and ...

The enzyme that doesn't act like one: NUDT5 controls DNA building block production through structure, not catalysis

Inside every cell, a finely tuned metabolic network determines when to build, recycle, or stop producing essential molecules.

James Watson, co-discoverer of DNA's double-helix shape, dead at 97

James D. Watson, the brilliant but controversial American biologist whose 1953 discovery of the structure of DNA, the ...
BBC

Chromosomes, genes and DNA (CCEA)

Chromosomes are long strands of DNA (deoxyribonucleic acid). A gene is a short length of DNA found on a chromosome that codes for a particular characteristic or protein. Alleles are different forms of ...